Course Description Search

Note: In the event the prerequisites or corequisites listed on this web page do not match those in the UNL catalog, the prerequisites in the catalog have precedence. The prerequisites/corequisites and course objectives listed here are those approved by the School of Natural Resources Faculty.

Prairie Burn Class Project

ENVR | GEOG | NRES | WATS

ENVR 249
The influence of culture on individual perspectives related to the concepts of sustainability and the relationship that humans have with the environment. The role of ethics, religion, and historical setting on the individual and cultural perspectives related to environmental challenges at the local to global scales. View a Sample Syllabus.
ENVR 489
Environmental Studies Seminar (1 cr, II) Lec. Prereq: Senior standing; ENVR major or minor; or permission of program director. Majors must have passed ENVR 289. Series of speakers dealing with topics related to an environmental theme selected for its appropriate and timely nature by the Environmental Studies Coordinating Committee. Topic varies. (Course cross-listing: none.)
ENVR 497
Internship in Environmental Studies (1-4 cr, max 12) Prereq: Junior standing; environmental studies major; prior arrangement with and permission of environmental program director and emphasis adviser. Experience in off-campus setting that is directly relevant to environmental studies. (Course cross-listing: none.)
ENVR 498
Independent Study (1-4 cr, max 12) Prereq: Environmental studies major; prior arrangement with and permission of program director and emphasis adviser. (Course cross-listing: none.)
ENVR 499H
Honors: Environmental Studies Senior Thesis I and II (3 cr) Lec, rct, ind. Prereq: Junior standing; good standing in the University Honors Program; ENVR major or minor; prior arrangement with program director, emphasis adviser, and honors program adviser. First course of a two-semester sequence of courses consisting of ENVR 499A and 499B. Pass/No Pass only. Preparation for writing the senior thesis. Second course of a two-semester sequence of courses consisting of ENVR 499A and 499B. The thesis is to be written under the supervision of the emphasis adviser or a faculty member designated by the adviser. A committee of two (the faculty member guiding the thesis and an additional member with expertise in the topic) will review the thesis. (Course cross-listing: none.)
ENVR 499B
Environmental Studies Senior Thesis II (2 cr) Prereq: ENVR 499A. Second course of a two-semester sequence of courses consisting of ENVR 499A and 499B. The thesis is to be written under the supervision of the emphasis adviser or a faculty member designated by the adviser. A committee of two (the faculty member guiding the thesis and an additional member with expertise in the topic) will review the thesis. (Course cross-listing: none.)
ENVR 499A
Environmental Studies Senior Thesis I (1 cr) Prereq: Junior or senior standing; environmental studies major or minor; prior arrangement with program director and emphasis adviser or academic adviser. First course of a two-semester sequence of courses consisting of ENVR 499A and 499B. Pass/No Pass only. Preparation for writing the senior thesis (Course cross-listing: none.)
GEOG 120X
Basic factors influencing the location of economic activity. Influence of space and location on the evolution and development of economic systems. World and regional patterns of economic activities. (Online)
GEOG 140
Introductory Human Geography (3 cr) Students who have previously taken GEOG 100 may not receive credit for GEOG 140. Human populations, cultures, and landscapes, with particular attention to human-environment relations and global interconnection. View a Sample Syllabus.
GEOG 155
Elements of Physical Geography (4 cr) Lec 3, lab 1. Students who earn credit toward the degree in GEOG 155 may not earn credit toward the degree in GEOG 150 or in the combination of GEOG 150 and 152. Investigation of the basic elements of the physical environment of the earth and its atmosphere. Includes atmospheric processes, temperature distributions, weather systems, severe weather, climates, water balance, vegetation and soil distributions, landforms and their processes, and natural hazards. Modifying influences that humans have on the physical environment and atmosphere examined. View a Sample Syllabus.
GEOG 181
Quality of the Environment (3 cr) Analysis of human's role in altering the quality of the environment through their impact on eco-health, transformation of the landscape, and spatial organization and behavior.
GEOG 200
Landscape and Environmental Appreciation (GEOG, LARC 200) (3 cr II) Lec 2, Rct 1. Values and processes in human landscapes and natural environments. Concepts and tools to understand the context of local and global environments and significant historical landscapes. Landscape as an indicator of aesthetic quality, design principles and processes as integrators of humans and nature, and the garden as a model for creating sustainable landscapes. (Course cross-listing: HORT 200, LARC 200.) View a Sample Syllabus.
GEOG 217
Mapping Science: 21st Century (3 cr) Lec 2, plus one special session TBA. Introduction to map and air photo interpretation. Emphasis on the practical applications of maps and air photos and the interpretation of natural and cultural features. Properties of large-scale plans and topographic maps, field use of maps, interpretation of statistical maps and diagrams, underlying concepts of photogrammetry and air photo interpretation, and the uses and limitations of small-scale map projections View a Sample Syllabus.
GEOG 271
Geography of the United States (3 cr) Introduction to the regional geography of the United States. Attention to the significance of location, advantages and limitations of the natural environment, population distribution, and economic development considered regionally. View a Sample Syllabus.
GEOG 272
Geography of World Regions (3 cr) Appraisal of the interaction between the physical environment, the human resources, and economic activities for the major regions of the world. Application of fundamental geographical concepts to regional analysis. View a Sample Syllabus.
GEOG 281
Introduction to Water Science (GEOG, NRES 281) (3 cr II) Prereq: High school chemistry or one semester college chemistry; one course in geology or physical geography or soil. Survey of the water science from the perspective of both natural and social sciences. Water budget, precipitation, evapotranspiration, runoff and stream flow, groundwater, water quality parameters, economics of water, water policy, water law and water politics. (Course cross-listing: NRES/WATS 281.) View a Sample Syllabus.
GEOG 283
Space, the Environment and You (3 cr) Experiments to help individuals develop awareness of the extent to which their feelings and behavior are influenced by the spatial and environmental dimensions of their surroundings.
GEOG 308
Biogeography (GEOL, NRES 308) (3 cr) Lec 3. Prereq: GEOG 155 or BIOS 101 and 101L or GEOL 101. Biogeography (GEOG/GEOL/NRES 308) is a highly interdisciplinary science, relying heavily on ecology, geological science, and climatology. It is global in scope and offers the latest knowledge in understanding organism distributions, and the factors that determine those distributions. Introduction to the basic concepts of biogeography, the study of distributions of plants and animals, both past and present. (Course cross-listing: GEOL/NRES 308.) View a Sample Syllabus.
GEOG 312
Introduction to Geospatial Information Sciences (NRES 312) (3 cr II) Lec 2, lab 2. Prereq: Junior standing; basic computer skills (spreadsheets, word processors, data and file management). Introduction to the theory and applications of geospatial information technology. Remote sensing, GPS data collection, GIS data types, editing GIS data, and spatial data analysis with emphasis on applications to natural resources using a problem based learning format. (Course cross-listing: NRES 312.)
GEOG 334
Historical Geography of the Great Plains (3 cr) Traces the sequence of the human occupancy of the Great Plains from prehistoric times to the present. Focus on the changing perception and utilization of the Great Plains environment, leading to the emergence of a distinctive contemporary region. View a Sample Syllabus.
GEOG 361
Urban Geography (3 cr) Geography of cities and metropolitan areas of the past, present, and future. Spatial structures of urban settlements in North America and elsewhere examined both theoretically and descriptively.
GEOG 370
Geography of Nebraska (2-3 cr) Survey of the physical and cultural features of the geography of Nebraska as related to the changing patterns in the human occupance of the geographic regions of the state. View a Sample Syllabus.
GEOG 372
European Landscapes and Cultures (3 cr) The physical and human geographies of Europe. Population migrations, landscape change, and diversity of culture in Europe and selected sub-regions of Europe.
GEOG 375
Geography of Asia (3 cr) Patterns of physical features, population, and economic activities and other cultural aspects. Attention to India, China, and Japan.
GEOG 377
Women of the Great Plains (3 cr)The intersections of gender, identity, power, and representation throughout time and space in the Great Plains of the United States and Canada. (Course cross-listing: WMNS/GPSP 377.) View a Sample Syllabus.
GEOG 378
Geography of Latin America (3 cr) Introduction to the geography of Mexico, Central America, West Indies, and South America. Advantage and limitations of the natural environment, population distribution, and economic development are considered regionally. View a Sample Syllabus.
GEOG 398
Special Topics in Geography (1-24 cr) Prereq: Permission. Selected topic possessing areal implications.
GEOG 399H
Honors Course (1-4 cr) Prereq: Open to candidates for degrees with distinction, with high distinction, and with highest distinction in the College of Arts and Sciences and to seniors and especially to qualified juniors, with the consent of the instructor.
GEOG 399
Independent Study in Geography (1-24 cr) Prereq: Permission.
GEOG 400
Seminar in Great Plains Studies (GEOG, HIST 400/800) (3 cr) Prereq: A course in the study of the Great Plains. GPSP/GEOG/HIST 400 is required for a GPSP major or minor. Topic varies. (Course cross-listing: GPSP/HIST 400, GPSP/GEOG/HIST 800.)
GEOG 402
Undergraduate Seminar (2 cr) Prereq: Open to juniors and seniors. Introduction to contemporary philosophy of geography, bibliography, and the design of geographic research.
GEOG 406
Spatial and Environmental Influences in Social Systems (3 cr) How space, spatial structure, and spatially oriented behavior operate in social systems, emphasizing their influence on interpersonal communication and/or social exchange. (Course cross-listing: GEOG 806.)
GEOG 412
Introduction to Geographic Information Systems (NRES 412/812) (4 cr) Lec 3, lab 2. Lab exercises provide experience with GIS software. Introduction to conceptual foundations and applications of computer-based geographic information systems (GIS). GIS database development, spatial data analysis, spatial modeling, GIS implementation and administration. (Course cross-listing: GEOG 812, NRES 412/812.) View a Sample Syllabus.
GEOG 414
Quantitative Methods in Geography (3 cr) Prereq: STAT 218 or 380 and 6 hrs of geography. Introduction to quantitative techniques utilized in geographic research. Fundamental statistical and mathematical techniques used in analyzing spatial relationships examined.
GEOG 415
Introduction to Computer Mapping (3 cr) Lec 2, lab 2. Prereq: GEOG 317. Introduction to the tools, techniques, and analytical uses of computer mapping. Programming necessary for producing own computer mapping programs.
GEOG 417
Cartography II: Electronic Atlas Design and Production (3 cr) Lec 2, lab 2. Prereq: GEOG 317 or permission. Computer-map design and production for the purpose of assembling an environmental electronic atlas, using advanced computer hardware and software. Extensive discussions and demonstrations on content, design, and methods used in computer mapping.
GEOG 419
Applications of Remote Sensing in Agriculture and Natural Resources (GEOL, AGRO 419/819; NRES 420/820) (4 cr) Lec 3, lab 2. Prereq: GEOG/NRES 418/818 or permission. Introduction to the practical uses of remote electromagnetic sensing in dealing with agricultural and water-resources issues. (Course cross-listing: AGRO/GEOG,GEOL 819, NRES 420/820.) View a Sample Syllabus.
GEOG 420
Remote Sensing III: Digital Image Analysis (4 cr) Lec 3, lab 2. Prereq: GEOG 418/818 and GEOG 419/819; or equivalent, or permission. Fundamental principles and methods of digital image processing of remotely sensed data. Focuses on the biophysical basis of remote sensing and the various sensor systems typically used for terrestrial monitoring. Algorithms discussed for the reprocessing, enhancement, classification and mapping of digital data for agricultural, urban, geological, environmental, and natural resource management problems. (Course cross-listing: GEOG 820.)
GEOG 422
Advanced Techniques in Geographic Information Systems (4 cr) Lec 3, lab 2. Prereq: GEOG 412/812; or equivalent, or permission. Vector and quadtree data structures, use of relational database management systems, topologically structured databases, query languages, digital terrain modeling, advanced data analysis methods and research issues in GIS. Extensive practical experience with the current GIS software. (Course cross-listing: GEOG 822.) View a Sample Syllabus.
GEOG 425
Scientific Visualization in Cartography (4 cr) Lec 2, lab 3. Prereq: GEOG 317 and either 415 or 417, or permission. Explores cartographic applications of computer animation and multimedia for the dual purposes of assisting visual thinking in map-oriented research and data exploration, and in communicating geographic ideas to others. (Course cross-listing: GEOG 825.)
GEOG 427
Introduction to the Global Positioning System (GPS) (2 cr I, II) Lec 1.5, lab 1. Prereq: Junior standing and a basic familiarity with mapping and GIS, or permission. Integrated lectures, lab exercises and field experience provide an understanding of GPS technology and applications. Collect, correct and use GPS data in a geographic information system (GIS) environment. (Course cross-listing: GEOG 827; NRES 427/827.) View a Sample Syllabus.
GEOG 431
Cultural Geography (3 cr) The history of cultural geography from von Humboldt through Carl Sauer to the'new' cultural geographies of Don Mitchell, Gillian Rose and Noel Castree. The current theoretical debates of feminism, post-structuralism, post-colonialism and environmentalism, and the influences of literary and cultural studies in the development of cultural geography and the various methodologies involved.
GEOG 432
GIS Programming for Advanced Spatial Analysis and Modeling (4 cr) Lec 2, lab 2. Prereq: GEOG/NRES 412/812 or 18 hours of GIS practice. Techniques for Geoprocessing script programming to customize geographic information systems (GIS), utilize GIS tools, and implement application-specific spatial analysis, modeling algorithms and procedures. (Course cross-listing: GEOG 832.) View a Sample Syllabus.
GEOG 435
Cultural Survival: Indigenous People's Rights (3 cr) Lec 3. Threats against indigenous peoples lands, resources and cultural patrimony, languages and knowledge systems more than 500 years after Columbus instigated European colonialism, creating the first global world order. The responses of indigenous peoples to the imposition of Western dominated economic and political systems. Land rights, economic development, and women's rights from the perspective of the different indigenous communities around the world.
GEOG 444
Geodemographics: Theoretical Concepts and Practical Applications (3 cr) Geodemography analysis and interpretation of geographical patterns of population size, population composition and population change. Emphasis on applications of geodemographic techniques in fields such as retail site selection, marketing research, environmental impact analysis, public facilities planning, electoral redistricting and the operation and maintenance of socio-economically oriented geographic information systems (GIS). (Course cross-listing: GEOG 844.) View a Sample Syllabus.
GEOG 447
Political Geography (3 cr) Importance of factors of a physical, economic, and human character in political development at local to global scales; international geopolitical aspects of environment, territoriality, core areas, capitals, and boundaries; national geographical patterns of voting, representation, public administration and public policy. (Course cross-listing: GEOG 847.)
GEOG 448
Pro-seminar in International Relations I (AECN *467; ANTH, HIST 479/879; ECON, SOCI 466/866; GEOG 448/848) (3 cr) Prereq: Permission. Open to students with an interest in international relations. Topics vary. (Course cross-listing: POLS/SOCI/ECON 466, HIST/ANTH 479.)
GEOG 467
Great Plains Field Pedology (AGRO 477/ 877, GEOG 467/867, SOIL 477) (4 cr II) Lec 3. Lab. Prereq: AGRO/SOIL 153 or permission. Spatial relationship of soil properties on various parts of landscape typical of the Plains, causal factors, and predictions of such relationships on other landscapes. Grouping these properties into classes, naming the classes, and the taxonomy that results from this grouping. Application of a taxonomy to a real situation through making a field soil survey in a region representative of the Plains border, predicting land use response of various mapped units as it affects the ecosystem, and evaluating the effectiveness of the taxonomic system used in the region surveyed. (Course cross-listing: AGRO 877, GEOG/NRES 867.) View a Sample Syllabus.
GEOG 469
Bio-Atmospheric Instrumentation (AGRO, GEOG, MSYM, METR 469/869; HORT 407/807) (3 cr I) Lec 2/lab 1. Prereq: Junior standing; MATH 106; 4 hrs physics; physical or biological science major. Offered fall semester of odd-numbered calendar years. Discussion and practical application of principles and practices of measuring meteorological and related variables near the earth's surface including temperature, humidity, precipitation, pressure, radiation and wind. Performance characteristics of sensors and modern data collection methods are discussed and evaluated. (Course cross-listing: AGRO/GEOG 469, HORT 407, METR/MSYM 469.) View a Sample Syllabus.
GEOG 478
Pro-seminar in Latin American Studies (LAMS 478; EDPS, GEOG, HIST, MODL, POLS, SOCI 478/878) (3 cr, max 6) Prereq: Junior standing and permission. Topical seminar required for all Latin American Studies majors. An interdisciplinary analysis of topical issues in Latin American Studies. (Course cross-listing: ANTH/LAMS/POLS/SOCI/AGRO/WATS/MODL/EDPS/GEOL/GEOG/478/878.)
GEOG 481
Water Resources Seminar (GEOG 481/881; GEOL, NRES 415/815) (1 cr II) Prereq: Junior standing or above or permission. Seminar on current water resources research and issues in Nebraska and the region. (Course cross-listing: AGRO/GEOG/NRES 881, GEOL 815.)
GEOG 483
Cognitive Processes in Map Comprehension and Use (3 cr) Lec 3. Prereq: GEOG 317 and 417/817. How cognitive processes help individuals to comprehend the spatial circumstances or arenas they confront when carrying out their daily activities. Awareness of space, spatial knowing, formation of cognitive maps, importance of spatial images in negotiation of surroundings, and the relationship of cognitive maps to orientation and wayfinding.
GEOG 484
Water Resources Seminar (AGRO, GEOG, GEOL, NRES 484/884; WATS 484) (1 cr II) Prereq: Junior standing or above or permission. Seminar on current water resources research and issues in Nebraska and the region. (Course cross-listing: AGRO/GEOL/NRES/WATS 484, AGRO/GEOG/GEOL/NRES 884.)
GEOG 497
Internship in Geography (1-6 cr) Prereq: Permission. Applying geographic training with on-the-job learning. (Course cross-listing: GEOG 897.)
NRES 101
Natural Resources Orientation (1 cr) Lec 1. NRES 101 requires field exercises in terrestrial and aquatic ecosystems. Pass/ No Pass only. Introduction to natural resource disciplines. Fisheries, wildlife, forestry, grasslands, climate, and water science. (Course cross-listing: None.) View a Sample Syllabus.
NRES 104
Climate in Crisis (3 cr II) Lec. 3. Past, present and future climate change. Climate science basics in the context of global changes (such as global warming, droughts, deforestation) that impact Earth and its inhabitants. Future climate change scenarios and possible impacts. View a Sample Syllabus.
NRES 105
Justin Smith Morrill Scholars Seminar (1 cr I) Lec 1. NRES 105 is open to Justin Smith Morrill Scholars Program students only. The life, experience, and accomplishments of Justin Smith Morrill, author of the Land-Grant College Acts of 1862 and 1890. The role of the Land-Grant University in the modern era. View a Sample Syllabus.
NRES 108
Earth's Natural Resource Systems Laboratory (3 cr) Lab. Introduction to Earth's natural resource systems. Interactions between the geosphere (solid earth) and the hydrosphere. The atmosphere and biosphere over many different spatial and temporal scales, and role of humans as part of the system.
NRES 110
Exploring Plant Biology (HORT, NRES 110) (1 cr) Lec, rct. Plant biology and associated careers through interaction with university, industry, and/or government agency biologists and/ or upper division undergraduate students working in the various disciplines of plant biology (Course cross-listing: AGRO/HORT 110.)
NRES 170
Introduction to Great Plains Studies (ANTH, GEOG, NRES, SOCI 170) (3 cr) Required for Great Plains Studies majors and minors. Interdisciplinary study of the natural environment, social environment, human heritage, arts and humanities of the Great Plains. (Course cross-listing: ANTH/SOCI/GEOG/GPSP 170.)
NRES 208
Applied Climate Sciences (3 cr I) Lec 3. Role of the atmosphere in the natural resource system. Solar radiation, water, wind and energy, hazards and risk in the plant soil atmosphere system. Role of weather and climate in crop zones, land use, and wildlife habitat. View a Sample Syllabus.
NRES 211
Introduction to Conservation Biology (3 cr I) Lec 3. Prereq: Sophomore standing. Introduction to problems faced in fulfilling the ever increasing human needs while maintaining ecosystem and biodiversity. The integration of biological fields such as wildlife biology, ecology, evolution, and genetics with non-biological fields such as economics, philosophy, and politics to the dilemma this presents. View a Sample Syllabus.
NRES 212
Landscape Plants I (LARC, NRES 212) (3 cr I) Lec 2, Rct 1. Prereq: HORT 130. Requires Saturday off-campus field trips. Identification using botanical and common names for herbaceous annuals, perennials, grasses, ground covers, vines, trees, and shrubs commonly found in Great Plains gardens, parks, and landscapes is stressed through field visits. (Course cross-listing: HORT 212.)
NRES 213
Landscape Plants II (LARC, NRES 213) (3 cr II) Lec 2, lab 2. Prereq: HORT/LARC/NRES 212. HORT/LARC/NRES 213 is a continuation of HORT/LARC/NRES 212. Site requirements, landscape use, natural history, and specific needs of herbaceous ornamentals, grasses, ground covers, vines, trees, and shrubs commonly found in Great Plains gardens, parks, and landscapes. Common cultivars and additional species not covered in HORT/LARC/NRES 212. (Course cross-listing: HORT 213.)
NRES 214
Herbaceous Landscape Plants (NRES 214) (3 cr I) Lec 2, Rct 1. Extensive field trips are required. Identification of herbaceous plants with ornamental value in the landscape including native and introduced annuals, perennials, grasses and cultivars. Typical ecological associations, environmental tolerances and/or intolerance, cultural requirements, and design characteristics. (Course cross-listing: HORT 214.)
NRES 220
Principles of Ecology (BIOS 220) (3 cr) Lec 3. Prereq: 4 hrs BIOS; MATH 101 or 103. NRES/BIOS 220 is not open to students who have completed BIOS 207. NRES/BIOS 220 will not count toward a major in biological sciences. Ecology as a quantitative discipline that integrates the life and earth sciences to understand the dynamics of natural and managed ecosystems. (Course cross-listing: BIOS 220.) View a Sample Syllabus.
NRES 222
Ecology Laboratory (BIOS 222) (1 cr) Lab 4. Prereq: NRES/BIOS 220 or parallel. May also be offered at Cedar Point Biological Station. Field trips to local ecosystems are required. Field and laboratory experiments in terrestrial and aquatic ecology. (Course cross-listing: BIOS 222.) View a Sample Syllabus.
NRES 270
Biological Invaders (AGRO/HORT/NRES 270) (3 cr I) Prereq: 3 hrs biological sciences. Impact of exotic species and invasive organisms: agricultural and medical emerging disease; predicting biological invasions; biological control; regulatory, monitoring, and control efforts; ecological impact. (Course cross-listing: AGRO/HORT/PLPT 270.)
NRES 279
Soil Evaluation (AGRO, NRES 279) (1 cr, max 3 I, II) Soil profile characteristics and evaluation of these characteristics in terms of soil genesis, classification, and land use. (Course cross-listing: AGRO/SOIL 279.) View a Sample Syllabus.
NRES 281
Introduction to Water Science (GEOG, NRES 281) (3 cr II) Prereq: High school chemistry or one semester college chemistry; one course in geology or physical geography or soil. Survey of the water science from the perspective of both natural and social sciences. Water budget, precipitation, evapotranspiration, runoff and stream flow, groundwater, water quality parameters, economics of water, water policy, water law and water politics. (Course cross-listing: GEOG/WATS 281.) View a Sample Syllabus.
NRES 299
Special Topics (1-4 cr, max 4) Lec. Prereq: Permission. Special topics in natural resources. View a Sample Syllabus.
NRES 300
Toxins in the Environment (BIOS, NRES 300) (2 cr II) Lec 2. Prereq: One semester BIOS and one semester CHEM. Offered spring semester of even-numbered calendar years. Introduction to the principles of toxicology as they apply to environmental contaminants, agrichemicals, industrial, and naturally occurring chemicals. (Course cross-listing: BIOS/ENTO 300.)
NRES 308
Biogeography (GEOL, NRES 308) (3 cr) Lec 3. Prereq: GEOG 155 or BIOS 101 and 101L or GEOL 101. Biogeography (GEOG/GEOL/NRES 308) is a highly interdisciplinary science, relying heavily on ecology, geological science, and climatology. It is global in scope and offers the latest knowledge in understanding organism distributions, and the factors that determine those distributions. Introduction to the basic concepts of biogeography, the study of distributions of plants and animals, both past and present. (Course cross-listing: GEOG/GEOL 308.)
NRES 310
Introduction to Forest Management (4 cr) Lec 3, lab 4. Prereq: BIOS 109 or permission. One all-day Saturday field trip is required. Discussion of the history, biology, and management of the world's forest resources with emphasis on the Great Plains region. Topics include: forest types and their relationship to site conditions, ecological principles of forest management, basic forest management practices, economic and policy decisions in forest management. The field-oriented lab emphasizes tree identification, forest ecology, forest management and wood products. 311. Wildlife Ecology and Management (3
NRES 311
Wildlife Ecology and Management (3 cr II) Lec 2, rec 1. Prereq: BIOS/NRES 220 and BIOS 222. Advanced wildlife ecology, conservation biology, population biology, and enhancement of wildlife populations through management. Emphasis on both game and nongame species.
NRES 312
Introduction to Geospatial Information Sciences (GEOG 312) (3 cr II) Lec 2, lab 2. Prereq: Junior standing; basic computer skills (spreadsheets, word processors, data and file management). Introduction to the theory and applications of geospatial information technology. Remote sensing, GPS data collection, GIS data types, editing GIS data, and spatial data analysis with emphasis on applications to natural resources using a problem based learning format. (Course cross-listing: GEOG 312.)
NRES 316
Case Studies in Theoretical Ecology (MATH, NRES 316)(3 cr) Lec 3. Prereq: Permission. Case studies are structured around preparation for subsequent independent research (BIOS 498 or MATH 496). Introduction to biological literature, applied mathematics, computer programming, and/or statistical techniques relevant to particular questions in ecology, evolution, and behavior. Computer programming, and/or statistical techniques relevant to particular questions in ecology, evolution, and behavior. Typical mathematical topics include discrete dynamics, systems of differential equations, matrix algebra, or statistical inference and probability. (Course cross-listing: BIOS/MATH 316.)
NRES 319
Development of sampling plans and quality assurance project plans (QAPP). Stepwise procedures for correct sampling of soil-air-water environments. Data quality assessment. Prereq: SOIL 153; WATS 281; CHEM 105 or 109; Recommend STAT 218. View a Sample Syllabus.
NRES 320
Demonstrations and hands on participation in sampling of soil-air-water environments. Outdoor and analytical laboratory field trips required. View a Sample Syllabus.
NRES 323
Natural Resources Policy (3 cr I) Lec 3. Prereq: Junior standing. Conflicts and common ground perpetuated by increasing demands on our natural resources. Policy development and issue analysis stressed. Historical policy actions reviewed and evaluated. View a Sample Syllabus.
NRES 348
Wildlife Damage Management (3 cr II) Lec, lab. Fundamentals of prevention and control of damage caused by vertebrate pests, principally birds and mammals. Philosophical, ecological, and behavioral basis for controlling population levels or individuals of pest species. View a Sample Syllabus.
NRES 361
Soils, Environment and Water Quality (AGRO, GEOL, WATS 361) (3 cr II) Lec 3. Prereq: PHYS 141 or equivalent, one year chemistry, one semester biology and one of the following: AGRO 153 or GEOL 101 or CHEM 116 or 221. Selected soil properties that influence environmental and water quality. Waste site selection criteria, cleanup and remedial action, as well as federal regulations. Particular contaminants discussed vary but can include radioactive materials, pesticides, oil, sewage, nitrates, as well as other organic and inorganic materials. Identifying processes and role soil plays in modifying waste. Effects of particle soil properties on contaminant movement and attenuation. (Course cross-listing: AGRO/WATS/SOIL/GEOL 361.)
NRES 370
Basic and Applied Climatology (METR 370) (3 cr) Lec 3. Prereq: METR 200. Processes that give rise to spatial and temporal differences in climate. Various interrelationships between humans and climate. Influence of climate on building styles, the economy, water resources, human health, and society. Humans' inadvertent and purposeful modification of the atmosphere. (Course cross-listing: METR 370.)
NRES 385
Women, Gender and Science (AGRI, NRES 385) (3 cr) Historical roles of women as scientists. Societal constructs of gender in science. Feminist critiques of scientific methodology and interpretation. (Course cross-listing: AGRI/WMNS 385.)
NRES 386
Vertebrate Zoology (NRES 386) (4 cr) Lec 3, lab 3. Prereq: BIOS 101, 101L, and 112; or BIOS 103. BIOS/NRES 386 requires field trips and includes trips outside of normal class time. Evolutionary origin and relationships, natural history, and ecological adaptations of vertebrates. Comparative form and function, particularly of bone and muscle systems among and the diversity within vertebrate groups (Course cross-listing: BIOS 386.) View a Sample Syllabus.
NRES 388
Employment Seminar (NRES 388) (1 cr I) Lec 1. Prereq: Sophomore standing. Pass/No Pass only. Efficient job-hunting. Resumes, cover letters, mock interviews, and dining etiquette. (Course cross-listing: AGRI 388.)
NRES 398
Introduction to Landscape Ecology (NRES 389) (3 cr), Lec 2 Lab 2 Prereq: AGRO/HORT/SOIL 153 and BIOS/NRES 220, HORT/LARC/GEOG 200,CIVE 353/853/NRES 853 and CRPL 470 recommended. The history, principles and concepts of landscape ecology. Use and application of landscape structure and function in the planning, the design and management of human and natural landscapes. (Course cross-listing: LARC 389.)
NRES 399
Independent Research (1-5 cr, max 6) Ind. Prereq: 8 hrs NRES or closely related areas. NRES 399 is to be supervised and evaluated by a NRES faculty member. Research, literature review, or extension of course work.
NRES 402L
Identification of Aquatic Insects (NRES 402L/802L; BIOS 485L/885L) (1 cr I) Lab 1. Prereq: Parallel ENTO/NRES 402/802/BIOS 485/885. Identification of aquatic insects to the family level. (Course cross-listing: BIOS 485L/885L, ENTO 402L/802L, NRES 802L.)
NRES 402
Aquatic Insects (NRES 402/802; BIOS 485/885) (2 cr I) Lec 2. Prereq: 12 hrs biological sciences or permission. Offered fall semester of odd-numbered calendar years. Biology and ecology of aquatic insects. (Course cross-listing: BIOS 485/885, ENTO 402/802, NRES 802.)
NRES 404
Forestry, Fisheries and Wildlife Seminar (1 cr per sem, max 2 cr II) Lec 4. Prereq: Junior standing or above in natural resources or permission. Seminar involving technical aspects of forestry, fisheries, and wildlife management. (Course cross-listing: None.)
NRES 406
Plant Ecophysiology: Theory and Practice (AGRO, HORT 406/806) (4 cr) Lec 3, lab 1. Prereq: Junior standing; 4 hrs ecology; and 4 hrs botany or plant physiology. Offered fall semester of even-numbered calendar years. Principles of plant physiology which underlie the relationship between plants and their physical, chemical and biotic environments. An introduction to the ecological niche, limiting factors and adaptation. An overview of the seed germination and ecology, plant and soil water relations, nutrients, plant energy budgets, photosynthesis, carbon balance and plant-animal interactions. An introduction to various field equipment used in ecophysiological studies. (Course cross-listing: AGRO/HORT 406/806, NRES 806.)
NRES 408
Microclimate: The Biological Environment (3 cr ) Prereq: MATH 106 or equivalent, 5 hrs physics or permission. Offered fall semesters. The physical factors that create the biological environment. Radiation and energy balances of earth's surfaces, terrestrial, and marine. Temperature, humidity, and wind regimes near the surface. Control of the physical environment through irrigation, windbreaks, frost protection, manipulation of light and radiation. Applications to air pollution research. Instruments for measuring environmental conditions and remote sensing of the environment. (Course cross-listing: AGRO/GEOG/HORT/METR/WATS 408.) View a Sample Syllabus.
NRES 412
Introduction to Geographic Information Systems (NRES 412/812) (4 cr) Lec 3, lab 2. Lab exercises provide experience with GIS software. Introduction to conceptual foundations and applications of computer-based geographic information systems (GIS). GIS database development, spatial data analysis, spatial modeling, GIS implementation and administration. (Course cross-listing: GEOG 412/812, NRES 812.) View a Sample Syllabus.
NRES 413
Environmental Leadership (NRES 413/813) (3 cr) Lec 3. Major leaders in conservation and ecology that emphasizes agricultural and cultural issues and relationships with the environment. (Course cross-listing: ALEC 410/810, NRES /813.)
NRES 415
Water Resources Seminar (GEOG 481/881; GEOL, NRES 415/815) (1 cr II) Prereq: Junior standing or above or permission. Seminar on current water resources research and issues in Nebraska and the region. (Course cross-listing: AGRO/GEOG 481/881, GEOL 415/815.)
NRES 416
Veterinary Entomology/Ectoparasitology (ASCI, NRES, VBMS 416/816) (2 cr II) Lec 2. Prereq: 10 hrs entomology or biological science or related fields or permission. Arthropods that cause or vector diseases in animals. Arthropod recognition and biology, and disease epidemiology. (Course cross-listing: ASCI /ENTO/VBMS 416.)
NRES 416L
Veterinary Entomology/Ectoparasitology Lab (ASCI, NRES, VBMS 416L/816L) (1 cr II) Prereq: ENTO/ASCI/ NRES/VBMS 416/816; or parallel. (Course cross-listing: ASCI /ENTO/VBMS 416.)
NRES 417
Agroforestry Systems in Sustainable Agriculture (HORT 418/818) (3 cr) Lec 3. Prereq: 12 hours biological or agricultural sciences. At least one course in production agriculture and one course in natural resources is strongly suggested. Offered odd-numbered calendar years. The roles of woody plants in sustainable agricultural systems of temperate regions. Emphasis on the ecological and economic benefits of trees and shrubs in the agricultural landscape. Topics include: habitat diversity and biological control; shelterbelts structure, function, benefits and design; intercropping systems; silvopastoral systems; riparian systems; and production of timber and specialty crops. Comparison of temperate agroforestry systems to those of tropical areas. (Course cross-listing: HORT 418/818, NRES 817.) View a Sample Syllabus.
NRES 418
Introduction to Remote Sensing (NRES 418/818) (4 cr) Lec 3, lab 2. Prereq: 9 hrs earth science or natural resource sciences including GEOG 150 and 152, or 155. Introduction to remote sensing of the earth from aerial and satellite platforms. Aerial photography, multispectral scanning, thermal imaging and microwave remote sensing techniques. Physical foundations of remote sensing using electromagnetic energy, energy-matter interactions, techniques employed in data acquisition and methods of image analysis. Weekly laboratory provides practical experience in visual and digital interpretation of aerial photography, satellite imagery, thermal and radar imagery. Applications in geographic, agricultural, environmental and natural resources analyses. (Course cross-listing: GEOG 418/818, NRES 818.) View a Sample Syllabus.
NRES 419
Chemistry of Natural Waters (NRES 419/819, WATS 418) (3 cr II) Lec 3. Prereq: 2 semesters of college chemistry, or CHEM 109 and 110, 113 and 114, or CHEM 111; or permission. Principles of water chemistry and their use in precipitation, surface water, and groundwater studies. Groundwater applications used to determine the time and source of groundwater recharge, estimate groundwater residence time, identify aquifer mineralogy, examine the degree of mixing between waters of various sources and evaluate what types of biological and chemical processes have occurred during the water's journey through the aquifer system. (Course cross-listing: GEOL 418/818, NRES 819, WATS 418.)
NRES 419L
Chemistry of Natural Waters Laboratory (NRES 419L/819L, WATS 418L) (1 cr II) Lab 1. Prereq: Two semesters college chemistry or permission. Parallel: GEOL 418/818, NRES 419/819, WATS 418. Offered even numbered calendar years or as needed. Basic laboratory techniques used to perform water analysis including various wet chemical techniques, instrument use (AA, IC, UV-Visible) and computer modeling. Techniques for sample collection and preservation, parameter estimation and chemical analysis. (Course cross-listing: GEOL 418/818, NRES 819, WATS 418.)
NRES 420
Applications of Remote Sensing in Agriculture and Natural Resources (GEOL, AGRO 419/819; NRES 420/820) (4 cr) Lec 3, lab 2. Prereq: GEOG/NRES 418/818 or permission. Introduction to the practical uses of remote electromagnetic sensing in dealing with agricultural and water-resources issues. (Course cross-listing: AGRO/GEOG,GEOL 419/819, NRES 820.) View a Sample Syllabus.
NRES 421
Field Techniques in Remote Sensing (GEOG 421/821) (3 cr II) Lec 2, lab. Prereq: NRES 418/818. Field techniques as they relate to remote-sensing campaigns. Research methods, systematic approaches to data collection, field spectroscopy, collecting ancillary information linked with spectroscopic data sets as well as aircraft or satellite missions and subsequent analyses of acquired data. (Course cross-listing: GEOG 421/821.)
NRES 422
Fundamental concepts related to understanding Earth's changing natural systems in the past, present and the future. Specific emphasis on the cycling of matter and energy, the relationship between human activity and environmental change, and the consequence of these relationships. (Course cross-listing: NRES 422/822.)
NRES 423
Integrated Resources Management 1 (3 cr II) Lec 3. Prereq: Senior standing, natural resources or related major; or permission. Integrated and multiple-use management. Economic, political, social, and p (Course cross-listing: NRES 823.)
NRES 424
Forest Ecology (4 cr II) Lec 3, lab 3, fld. Prereq: / NRES/BIOS 220. Requires a weekend field trip to forested sites in Nebraska. Ecology of North American forests. Woodland and savanna vegetation in the Great Plains. Identification of native trees and shrubs. (Course cross-listing: NRES 824.)
NRES 426
Survey of mammalian evolution with emphasis on the origin, radiation and phylogenetic relationships of Cenozoic fossil mammals. Course includes an overview of climatic and ecological changes affecting mammalian adaptations and hands on experience with specimens. (Course cross-listing: GEOL 436/836; NRES 836.)
NRES 426
Invasive Plants (3 cr II) Lec 2, lab 2. Prereq: AGRO 153, BIOS 109. Identification, biology and ecology of weedy and invasive plants. Principles of invasive plant management by preventive, cultural, biological, mechanical and chemical means using an adaptive management framework. Herbicide terminology and classification; plant-herbicide and soil-herbicide interactions; equipment calibration and dosage calculations. (Course cross-listing: AGRO/HORT 426.)
NRES 427
Integrated lectures, lab exercises and field experience provide an understanding of GPS technology and applications. Collect, correct and use GPS data in a geographic information system (GIS) environment. (Course cross-listing: GEOG 427/827; NRES 827.)
NRES 428
Leadership in Public Organizations (ALEC 428) (3 cr II) Lec 3. Prereq: Junior standing. Leadership in theories, research, and practices in public organizations and natural resource agencies. (Course cross-listing: NRES 828, ALEX 428/828.)
NRES 433
Wildlife Management Techniques (4 cr I, III) Lec 3, lab 3. Prereq: NRES 311. Offered in fall of even-numbered years. Offered in summer of odd-numbered years at Cedar Point Biological Station. Survey of quantitative techniques used in wildlife management. Scientific method of wildlife science; surveys; habitat use and classification; forensic methods; and population inventories. Introduction to the use of computer-based geographic information systems (GIS) in a natural resource context. (Course cross-listing: NRES 833.) View a Sample Syllabus.
NRES 435
Agroecology 1 (HORT, NRES 435/835) (3 cr II) Lec 3. Prereq: For AGRO/HORT/NRES 435: Senior standing or permission. For AGRO/HORT/NRES 835: 12 hrs biological or agricultural sciences or permission. Team projects for developing communication skills and leadership skills. Integration of principles of ecology, plant and animal sciences, crop protection, and rural landscape planning and management for sustainable agriculture. Includes natural and cultivated ecosystems, population and community ecology, nutrient cycling, pest management, hydrologic cycles, cropping and grazing systems, landscape ecology, biodiversity, and socioeconomic evaluation of systems. (Course cross-listing: AGRO 435/835, HORT435, NRES 835.)
NRES 440
Great Plains Ecosystem (NRES 440/840 RNGE 440) (3 cr II) Lec 3. Prereq: Junior standing. BIOS 101 and 101L, or equivalent, recommended. Characteristics of Great Plains ecosystems, interrelationships of ecological factors and processes, and their application in the management of grasslands. Interactions of fire, vegetation, grazing animals and wildlife are emphasized. (Course cross-listing: NRES 840, AGRO 440/840, RNGE 440.)
NRES 442
Wildland Plants (NRES 442/842, RNGE 442) (3 cr I) Lec 2, lab 4. Prereq: Junior standing. BIOS 101 and 101L, or quivalent, recommended. Wildland plants that are important to grassland and shrubland ecosystem management and production. Distribution, utilization, classification, identification (including identification by vegetative parts), uses by Native Americans, and recognition of grasses, forbs, shrubs, exotic and wetland plants. (Course cross-listing: NRES 842, AGRO 442/842, RNGE 442.)
NRES 444
Vegetation Analysis (NRES 444/844, RNGE 444) (3 cr I) Lec 2, lab 4. Prereq: Junior standing. BIOS 101 and 101L, or equivalent, recommended. Criteria by which grassland are analyzed. Vegetation sampling techniques, measurement and evaluation of grasslands, and measurement of important environmental factors. Evaluations of habitat improvement practice, wildlife value, recreational value, and watershed value. (Course cross-listing: NRES 844, AGRO/RNGE 444/844.)
NRES 445
Human Remains in Forensic Science (FORS 445/856) (4 cr I) Lec2, lab 2, Prereq: FORS 120 Forensic anthropology within the broader context of forensic sciences and physical anthropology. Decomposition and the bone modification through artificial means. Determination of individual identify, diet, chronic pathology and cause of death from human remains. (Course cross-listing: FORS 445/845, NRES 845.)
NRES 446
Pollen Analysis for Behavioral, Biological, and Forensic Science (FORS 446/846) (4 cr I) Lec 2, lab 2, Prereq: BIOS 109 and FORS 120 Collection processing, identification of common North American pollen types. Pollination ecology relating to scene reconstruction. Fundamental statistics and presentation requirements for a legal and scientific audience. (Course cross-listing: FORS 446/846, NRES 846.)
NRES 450
Biology of Wildlife Populations (BIOS 450/ 850) (4 cr II) Lec 3, lab 3. Prereq: BIOS 220 or permission. Principles of population dynamics. Management strategies (for consumptive and nonconsumptive fish and wildlife species) presented utilizing principles developed. (Course cross-listing: BIOS 450/850, NRES 850.) View a Sample Syllabus.
NRES 451
Soil Environmental Chemistry (ENVE *851) (3 cr II, offered even-numbered calendar years) Lec 3. Prereq: CHEM 252. Theory, mechanisms and processes related to chemical behavior in soil-water environments. Application of computer simulation models for predicting contaminant fate in soil. Basic chemical and biological principles of remediating contaminated soil and water. (Course cross-listing: ENVE 851, NRES 851.)
NRES 452
Climate and Society (AGRO, GEOG, METR 450/850) (3 cr) Prereq: METR 200 or 351 or equivalent, or permission. Offered spring semester of even-numbered calendar years. Impact of climate and extreme climatic events on society and societal responses to those events. Global in scope and interdisciplinary. (Course cross-listing: AGRO, GEOG; METR 450/850.) View a Sample Syllabus.
NRES 454
Ecological Interactions (NRES 454/854) (4 cr) Lec 3, lab 4. Prereq: BIOS 220 or equivalent. May also be offered at Cedar Point Biological Station. Nature and characteristics of populations and communities. Interactions within and between populations in community structure and dynamics. Direct and indirect interactions and ecological processes, competition, predation, parasitism, herbivory, and pollination. Structure, functioning and persistence of natural communities, food web dynamics, succession, and biodiversity. (Course cross-listing: BIOS 454/854.) View a Sample Syllabus.
NRES 455
Soil Chemistry and Mineralogy (SOIL 455, NRES 455/855) (3 cr I) Lec 3. Prereq: AGRO/HORT/SOIL 153 or GEOL 101; CHEM 109 and 110; CHEM 221 or 251 or equivalent. Chemical and mineralogical properties of soil components. Inorganic colloidal fraction. Structures of soil minerals as a means of understanding properties, such as ion exchange and equilibria; release and supply of nutrient and toxic materials; and soil acidity and alkalinity. (Course cross-listing: AGRO 455/855, NRES 855, SOIL 455.)
NRES 456
Mathematical Models in Biology (NRES 456/856) (3 cr) Lec 3. Prereq: Junior standing; major in BIOS; MATH 106 or 107. Biological systems, from molecules to ecosystems, are analyzed using mathematical techniques. Strengths and weaknesses of mathematical approaches to biological questions. Brief review of college level math; introduction to modeling; oscillating systems in biology; randomness in biology; review of historically important and currently popular models in biology. (Course cross-listing: BIOS 456/865.)
NRES 457
Soil Chemical Measurements (SOIL 457, NRES 457/857) (2-3 cr, max 3 I) Lec 2, lab 4-6. Prereq: AGRO/SOIL 153, CHEM 116 or 221 or equivalent or permission. Permission required to register for 2 cr. Students registered for 3 cr will design, carry out, and report on an independent study project conducted during the term. Offered even-numbered calendar years. Theory and practice of soil chemical analyses commonly encountered in research and industrial settings. Wet analyses of inorganic fraction of soil and operation of instrumentation necessary to quantify results of those analyses. (Course cross-listing: AGRO457/857, NRES 857, SOIL 457.)
NRES 458
Soil Physical Determinations1 (SOIL 458, AGRO 458/858) (2 cr I) Lab 3, plus 3 hrs arr. Prereq: AOIL/AGRO/GEOL/ WATS 361; PHYS 141 or equivalent; MATH 102 or 103. Graduate students in NRES/AGRO 458/ 848 or SOIL 458 are expected to carry out an independent project and give an oral report. Survey of measurement techniques and principles used in characterizing the physical properties of soils. Includes analysis of experimental design and sources of experimental error. Techniques included: particle size analysis, soil water content, pore size analysis, field sampling techniques, soil strength, and saturated hydraulic conductivity. (Course cross-listing: AGRO458/858, NRES 858, SOIL 458.)
NRES 459
Limnology (BIOS 459/859, WATS 459) (4 cr II) Lec 3, lab 4. Prereq: 12 hrs BIOS, including BIOS/NRES 220/BIOS 220x; two semesters CHEM. May also be offered at Cedar Point Biological Station. Physical, chemical, and biological processes that occur in fresh water. Organisms occurring in fresh water and their ecology; biological productivity of water and its causative factors; eutroplication and its effects. (Course cross-listing: NRES 859, BIOS 459/859, WATS 459.)
NRES 460
Soil Microbiology (BIOS 447/847; NRES 460/860; SOIL 460) (3 cr II) Lec 3. Prereq: One semester microbiology; one semester biochemistry or organic chemistry. Soil from a microbe's perspective growth, activity and survival strategies; principles governing methods to study microorganisms and biochemical processes in soil; mechanisms controlling organic matter cycling and stabilization with reference to C, N, S, and P; microbial interactions with plants and animals; and agronomic and environmental applications of soil microorganisms. (Course cross-listing: AGRO 460/860, BIOS 447/847, SOIL 460.)
NRES 461
Soil Physics (AGRO, GEOL 461/861; SOIL, WATS 461) (3 cr I) Lec 3. Prereq: AGRO/SOIL 153; PHYS 141 or equivalent, one semester of calculus. Recommended: Parallel AGRO/NRES/SOIL 458. Principles of soil physics. Movement of water, air, heat, and solutes in soils. Water retention and movement, including infiltration and field water regime. Movement of chemicals in soils. (Course cross-listing: AGRO,GEOL,SOIL,WATS 461.)
NRES 463
Fisheries Science (4 cr I) Lec 3, lab 3. May also be offered at Cedar Point Biological Station. Fisheries biology emphasizing the determination and evaluation of vital statistics for the management of fish populations. Basis of specific management techniques. (Course cross-listing: NRES 863.) View a Sample Syllabus.
NRES 465
Soil Geomorphology and Paleopedology (NRES 465/865) (3 cr) Lec 2, lab 3. Prereq: GEOL 450/850 and NRES 477/877; or permission. Two field trips required. Soils and paleosols as evidence in reconstruction landscape evolution and paleoenvironments. Role of paleosols in stratigraphy. (Course cross-listing: GEOL 465.)
NRES 467
Global Climate Change (METR 467/867) (3 cr) Lec 3. Prereq: Junior standing; MATH 106; 5 hrs PHYS; METR 453/853. Offered fall semester of even-numbered calendar years. Elements of climate systems, El Nino and/or LaNina cycle and monsoons, natural variability of climate on interannual and interdecadal scales. Paleoclimate, and future climate, developed climate change scenarios and climate change impacts on natural resources and the environment. (Course cross-listing: METR 467/867, NRES 867.) View a Sample Syllabus.
NRES 468
Wetlands (BIOS 458, WATS 468) (4 cr II) Lec 4. Prereq: 12 hrs biological sciences; BIOS 220; CHEM 109 and 110. Offered even-numbered calendar years. Physical, chemical and biological processes that occur in wetlands; the hydrology and soils of wetland systems; organisms occurring in wetlands and their ecology wetland creation, delineation, management and ecotoxicology. (Course cross-listing: BIOS 458, NRES 868, WATS 468.)
NRES 469
Bio-Atmospheric Instrumentation (AGRO, GEOG, MSYM, METR 469/869; HORT 407/807) (3 cr I) Lec 2/lab 1. Prereq: Junior standing; MATH 106; 4 hrs physics; physical or biological science major. Offered fall semester of odd-numbered calendar years. Discussion and practical application of principles and practices of measuring meteorological and related variables near the earth's surface including temperature, humidity, precipitation, pressure, radiation and wind. Performance characteristics of sensors and modern data collection methods are discussed and evaluated. (Course cross-listing: AGRO/GEOG 469, HORT 407, METR/MSYM 469.) View a Sample Syllabus.
NRES 470
Lake and Reservoir Restoration (3 cr II) Lec 3. Prereq: 12 hrs NRES or related fields. NRES 470 is offered in even-numbered calendar years. Theory, processes, and mechanisms underlying lake and reservoir water quality degradation and/or pollution and remediation of eutrophications and its effects. Current techniques used to restore and protect degraded lakes. (Course cross-listing: NRES 870.)
NRES 474
Herpetology (BIOS 474) (4 cr) Lec 4. Prereq: BIOS/NRES 386 and permission. BIOS 388 recommended. May also be offered at Cedar Point Biological Station. Fossil and living amphibians and reptiles. Anatomy, classification, ecology and evolution. (Course cross-listing: BIOS 474/874, NRES 874.) View a Sample Syllabus.
NRES 475
Water Quality Strategy 1 (CRPL, CIVE, GEOL, MSYM, NRES, POLS, SOCI 475/875; SOIL, WATS 475) (3 cr II) Lec 3. Prereq: Senior standing or permission. Holistic approach to the selection and analysis of planning strategies for protecting water quality from nonpoint sources of contamination. Introduction to the use of methods of analyzing the impact of strategies on whole systems and subsystems; for selecting strategies; and for evaluating present strategies. (Course cross-listing: NRES 875, AGRO/CIVE/CRPL/GEOL/MSYM/POLS/SOCI475/875, SOIL/WATS 475,.)
NRES 476
Mammalogy (BIOS 476/876) (4 cr) Lec 3, lab 3. Prereq: 8 hrs BIOS; BIOS/NRES 386 or NRES 311. May also be offered at Cedar Point Biological Station. Field trips are required and may occur outside of scheduled class time. Lab and field time emphasize diversity of mammalian families and species identification of Nebraska mammals. Evolution, natural history, ecology, and functional morphology of planetary mammals and mammals of the Northern Great Plains. (Course cross-listing: BIOS 476/876, NRES 876.) View a Sample Syllabus.
NRES 477
Great Plains Field Pedology (AGRO 477/ 877, GEOG 467/867, SOIL 477) (4 cr II) Lec 3. Lab. Prereq: AGRO/SOIL 153 or permission. Spatial relationship of soil properties on various parts of landscape typical of the Plains, causal factors, and predictions of such relationships on other landscapes. Grouping these properties into classes, naming the classes, and the taxonomy that results from this grouping. Application of a taxonomy to a real situation through making a field soil survey in a region representative of the Plains border, predicting land use response of various mapped units as it affects the ecosystem, and evaluating the effectiveness of the taxonomic system used in the region surveyed. (Course cross-listing: AGRO 477/877, GEOG 467/867, NRES 877, SOIL 477.) View a Sample Syllabus.
NRES 478
Regional Climatology (METR 478/878) (3 cr) Lec 3. Prereq: NRES/METR 370. Regional differentiation of the climates of the earth on both a descriptive and dynamic basis. The chief systems of climatic classification. (Course cross-listing: NRES 878.) View a Sample Syllabus.
NRES 479
Interaction between earth's climate and the hydro-logic cycle. Energy and water fluxes at the land-atmosphere interface. Atmospheric moisture transport, precipitation, evaoporation, snow melt, and runoff. Impacts of climate variability and change on the hydro-logic cycle. (Course cross-listing: WATS 479; METR/NRES 479/879.)
NRES 484
Water Resources Seminar (AGRO, GEOG, GEOL, NRES 484/884; WATS 484) (1 cr II) Prereq: Junior standing or above or permission. Seminar on current water resources research and issues in Nebraska and the region. (Course cross-listing: AGRO/GEOG/GEOL/WATS 484, AGRO/GEOG/GEOL/NRES 884.)
NRES 488
Groundwater Geology (NRES 488/888) (3 cr) Prereq: GEOL 100-level course; MATH 106 or equivalent. Occurrence, movement, and development of water in the geologic environment. (Course cross-listing: GEOL 488/888, NRES 888.)
NRES 489
Ichthyology (NRES 489/889) (4 cr I) Lec 3, lab 4. Prereq: 12 hrs biological sciences. May also be offered at Cedar Point Biological Station. Fishes, their taxonomy, physiology, behavior, and ecology. Dynamics of fish stocks and factors regulating their production. (Course cross-listing: BIOS 489/889, NRES 889.)
NRES 492
Study Tours in Natural Resource Management (1-3 cr, max 6) Fld. Prereq: Permission. Off-campus travel may be required. Choice of subject matter and coordination of on- and off-campus study is at the discretion of the instructor Group educational tours to specific sites that illustrate aspects of natural resources management. View a Sample Syllabus.
NRES 495
Grasslands Seminar (AGRO, ENTO, HORT, NRES, RNGE, SOIL 495) (1-2 cr, max 4 cr I) Prereq: Junior standing. Topic varies and deals with different aspects of forage and/or range and/or livestock, turf and/or landscape grasses, natural habitats, and wetlands. (Course cross-listing: AGRO/ENTO/GRAS/HORT/PLPT 495.)
NRES 496
Independent Study (1-5 cr, max 12 I, II, III) Ind. Prereq: 12 hrs natural resource sciences or closely-related fields, and permission. Individual or group projects in research, literature review, or extension of course work. (Course cross-listing: NRES 896.) View a Sample Syllabus.
NRES 497
Career Experiences in Natural Resource Sciences (1-6 cr, max 6, I, II, III) Prereq: Sophomore standing; School of Natural Resources (SNR) majors; permission and advanced approval of a plan of work. Internships are coordinated by School of Natural Resources faculty and administered through the UNL Student Employment and Internship Center. Off-campus work experiences sponsored by natural resource agencies, companies, and organizations. Students collaborate in the development of a plan of work that will identify student responsibilities, including a final written report. (Course cross-listing: NRES 897.)
NRES 498
Special Topics in Natural Resources (1-6 cr, max 12) Lec. Prereq: 6 hrs NRES or equivalent. Current issues in natural resource sciences. (Course cross-listing: .)
NRES 499
Thesis Research (3-6 cr, max 6) Ind. Prereq: Permission of thesis adviser. NRES 499 requires conducting a scholarly research project and writing an undergraduate thesis.
NRES 499H
Honors Thesis (3-6 cr, max 6 I, II, III) Prereq: Admission to the University Honors Program and permission, AGRI 299H recommended. Conduct a scholarly research project and write a University Honors Program or undergraduate thesis.
WATS 281
Introduction to Water Science (GEOG, NRES 281) (3 cr II) Prereq: High school chemistry or one semester college chemistry; one course in geology or physical geography or soil. Survey of the water science from the perspective of both natural and social sciences. Water budget, precipitation, evapotranspiration, runoff and stream flow, groundwater, water quality parameters, economics of water, water policy, water law and water politics. (Course cross-listing: GEOG/NRES 281.) View a Sample Syllabus.
WATS 299
Career Experiences (1-5 cr, max 12 I, II, III) Prereq: Permission and advanced approval of plan or work. Pass/No Pass only. Student participation in water science applications. May include participation in water resource management, water measurement, water quality monitoring, water supply, water administration; research in laboratories, green houses and fields; or preparation of educational materials.
WATS 299
Career Experiences (1-5 cr, max 12 I, II, III) Prereq: Permission and advanced approval of plan or work. Pass/No Pass only. Student participation in water science applications. May include participation in water resource management, water measurement, water quality monitoring, water supply, water administration; research in laboratories, green houses and fields; or preparation of educational materials.
WATS 354
Soil Conservation and Watershed Management (MSYM, SOIL 354) (3 cr I) Lec 2, lab 3. Prereq: AGRO/SOIL 153 and MATH 109 or equivalent. For course description, see MSYM 354. (Course cross-listing: MSYM/SOIL 354.)
WATS 361
Soils, Environment and Water Quality (AGRO, GEOL, WATS 361) (3 cr II) Lec 3. Prereq: PHYS 141 or equivalent, one year chemistry, one semester biology and one of the following: AGRO 153 or GEOL 101 or CHEM 116 or 221. Selected soil properties that influence environmental and water quality. Waste site selection criteria, cleanup and remedial action, as well as federal regulations. Particular contaminants discussed vary but can include radioactive materials, pesticides, oil, sewage, nitrates, as well as other organic and inorganic materials. Identifying processes and role soil plays in modifying waste. Effects of particle soil properties on contaminant movement and attenuation. (Course cross-listing: AGRO/GEOL/SOIL 361.)
WATS 452
Irrigation Systems Management (HORT 452/852, WATS 452) (3 cr I) Lec 2, lab 2. Prereq: MSYM 109 or general physics; AGRO/SOIL 153 recommended. Irrigation management and the selection, evaluation, and improvement of irrigation systems. Includes soil-water measurement, crop water use, irrigation scheduling, irrigation efficiency, measurement of water flow, irrigation systems, groundwater and wells, pumping systems, applying chemicals with irrigation systems, and environmental and water resource considerations. Two laboratory sections are available; one which emphasizes agricultural applications and one which emphasizes horticultural applications. (Course cross-listing: MSYM 852, HORT452/852.)
WATS 457
Water Law (NREE, WATS 457) (3 cr II) PSI. Prereq: AECN/NREE 357. Offered even numbered years. Available through Extended Education and Outreach. Environmental impact review; public trust doctrine; endangered species; land use controls; wetlands regulation; surface and ground water rights; Indian and federal water rights; impact of water quality regulations on water allocation. (Course cross-listing: AECN 457/857, NREE 457.)
WATS 459
Limnology (BIOS 459/859, WATS 459) (4 cr II) Lec 3, lab 4. Prereq: 12 hrs BIOS, including BIOS/NRES 220/BIOS 220x; two semesters CHEM. May also be offered at Cedar Point Biological Station. Physical, chemical, and biological processes that occur in fresh water. Organisms occurring in fresh water and their ecology; biological productivity of water and its causative factors; eutroplication and its effects. (Course cross-listing: NRES 859, BIOS 459/859, WATS 459.)
WATS 465
Resource and Environmental Economics II (NREE, WATS 465) (3 cr I) Lec 3. Prereq: MATH 104 and one course in statistics. Credit in AECN 865 will not count toward any advanced degree in ECON or AECN. Application of resource economics concepts and empirical tools to resource management problems. Public policy issues involving environmental quality, land, and water management. (Course cross-listing: AECN465/865, NREE 465.)
WATS 475
Water Quality Strategy 1 (CRPL, CIVE, GEOL, MSYM, NRES, POLS, SOCI 475/875; SOIL, WATS 475) (3 cr II) Lec 3. Prereq: Senior standing or permission. Holistic approach to the selection and analysis of planning strategies for protecting water quality from nonpoint sources of contamination. Introduction to the use of methods of analyzing the impact of strategies on whole systems and subsystems; for selecting strategies; and for evaluating present strategies. (Course cross-listing: NRES 475, AGRO/CIVE/CRPL/GEOL/MSYM/NRES 875,POLS/SOCI475/875, SOIL,.)
WATS 484
Water Resources Seminar (AGRO, GEOG, GEOL, NRES 484/884; WATS 484) (1 cr II) Prereq: Junior standing or above or permission. Seminar on current water resources research and issues in Nebraska and the region. (Course cross-listing: AGRO/GEOG/GEOL/NRES 484, AGRO/GEOG/GEOL/NRES 884.)
WATS 496
Principles and Problems in Water Science (1-5 cr, max 12 I, II, III) Prereq: 15 hours in water science or closely related areas. Individual or group projects in research, literature review, or extension of course work under the supervision and evaluation of a water science faculty member. (Course cross-listing: None.)
WATS 498B
Senior Project II (2 cr, I, II) Prereq: WATS 498A. WATS 498B is the second course of a two-semester sequence of courses consisting of WATS 498A and WATS 498B. Continuation of WATS 498A. Carry out proposal and present findings orally and in writing. (Course cross-listing: None.)
WATS 498A
Senior Project I (2 cr, I, II) Prereq: Senior standing. WATS 498A is the first course of a two-semester sequence of courses consisting of WATS 498A and WATS 498B. Work as individual or as a team member to develop solutions to water resource problems. Problem involves multi-disciplinary features. Requires independent research, proposal preparation and presentation. (Course cross-listing: None.) View a Sample Syllabus.
WATS 499H
Honors Thesis (3-6 cr, max 6 I, II, III) Prereq: Admission to the University Honors Program and permission, AGRI 299H recommended. Conduct a scholarly research project and write a University Honors Program or undergraduate thesis. (Course cross-listing: None.)