The department addresses a broad spectrum of natural resource and environmental issues in a holistic approach to learning, discovery and engagement. Our vision of natural resources is that informed protection and management of natural resources involves an integration of biological, economic, and social considerations. Such an integrated and comprehensive approach to the education of future generations of natural resource managers and scientists is needed in order to sustain viable landscapes, facilitate strong communities, and produce desired goods, services, and functions from our natural resources.
Our educational mission for the undergraduate and graduate programs is to provide those learning experiences and opportunities that will ensure students can learn to function effectively in their chosen fields.
Central to that effective functioning are the abilities to:
- Identify, explain and critically evaluate their own beliefs, values and actions in relation to professional and societal standards of ethics.
- Anticipate, analyze and evaluate natural resource issues and opportunities, explaining the ecological, economic, and social consequences of natural resource actions at various scales and over time.
- Actively seek the input and perspectives of diverse stakeholders regarding natural resource problems and issues.
- Assess, analyze, synthesize, and evaluate information fairly and objectively.
- Work effectively, both individually and with others, on complex, value-laden natural resource problems that require holistic problem solving approaches.
- Formulate and evaluate alternative solutions to complex problems and recommend and defend best alternatives.
- Communicate clearly and effectively with all audiences using appropriate oral, visual, electronic, and written techniques.
- Recognize and interpret resource problems and opportunities across spatial scales from local to global.
- Appreciate cultural diversity and understand the impact of the global distribution of people and wealth on natural resource use and valuation.
- Exercise leadership skills as professionals and engaged citizens.
- Demonstrate creativity and innovation in identifying and pursuing opportunities that produce environmental, social, or economic value.
- Exercise life-long learning skills developed before graduation.
Undergraduate Study
The Department of Natural Resource Ecology and Management offers work for the Bachelor of Science degree with majors in animal ecology or forestry. The department participates in interdisciplinary programs in biology, environmental studies, international studies, and pest management. By proper selection of free and restricted elective courses, students can obtain a minor or a second major in these programs or other disciplines.
Contact the department for information about minors from the Department of Natural Resource Ecology and Management.
The Department provides numerous scholarships; application information is available in the departmental Student Services Center.
Graduate Study
The Department of Natural Resource Ecology and Management offers work for the degrees Master of Science and Doctor of Philosophy with majors in fisheries biology, forestry, and wildlife ecology. A non-thesis masters degree is available for students desiring a general degree program without thesis research. Students may also major in interdepartmental graduate majors in biorenewable resources technology, ecology and evolutionary biology, environmental science, genetics, plant physiology, sustainable agriculture, or toxicology (see Index). All students are required to teach and conduct research as part of their training for the Ph.D. degree.
Fisheries Biology and Wildlife Ecology
Graduates have a broad understanding of the basic principles of animal biology, ecology and management, and relevant aspects of basic mathematics and natural sciences, computing applications, and personal and professional development. They are able to execute rigorous independent research, have developed problem-solving and critical-thinking skills, and can communicate effectively with scientific colleagues and the general public in both formal and informal settings.
Personnel of the U.S. Geological Survey’s Iowa Cooperative Fish and Wildlife Research Unit contribute significantly to the graduate program of the department through teaching and research. Governmental agencies such as the U.S. Fish and Wildlife Service, Natural Resources Conservation Service and the Iowa Department of Natural Resources, and non-governmental agencies such as The Nature Conservancy and the Iowa Natural Heritage Foundation also contribute to the graduate program by funding research, providing in-kind support, and providing numerous formal and informal mentoring relationships.
No more than two dual-listed animal ecology courses may be applied for major graduate credit. Additional work is expected of students taking a dual-listed course for credit at the 500 level.
Forestry
The department offers programs leading to the degrees of Master of Science and Doctor of Philosophy with a major in forestry and minor work to students taking major work in other departments.
Graduates are skilled at defining a research problem in forestry, applying scientific principles and appropriate methods, and analyzing the results. They are capable of understanding the many facets of forest and wood science and are very knowledgeable in specific areas in forestry. They are able to deal with complex forestry problems, and where appropriate, they are capable of blending ecological, social, ethical, legal, and economic factors in the research process. They are very skilled at communicating, both in written and oral form, research results to professional and lay audiences. They are sensitive to cultural diversity and work effectively with peers, natural resource professionals, and the public.
The graduate program is open to, and suitable for, students who have majored in forestry or related natural resource fields. A non-thesis master’s option is available.
The department participates in the Masters in Business Administration (M.B.A.), with specialization in the agriculture program administered by the College of Business, providing an opportunity to obtain an M.B.A. degree while taking advanced courses in forestry and maintaining contact with the profession of forestry.
Animal Ecology Courses
Courses primarily for undergraduates:
(Cross-listed with BIOL, ENSCI). (3-3) Cr. 4. F.SS.
Prereq: BIOL 211, BIOL 211L, BIOL 212, and BIOL 212L
Fundamental concepts and principles of ecology dealing with organisms, populations, communities, and ecosystems. Laboratory and field exercises examine ecological principles and methods as well as illustrate habitats.
(Cross-listed with ENSCI, IA LL). Cr. 4. SS.
An introduction to the principles of ecology at the population, community and ecosystem level. Field studies of local lakes, wetlands and prairies are used to examine factors controlling distributions, interactions, and roles of plants and animals in native ecosystems.
(2-3) Cr. 3. S.
Prereq: A ECL 365
Biology, ecology, and evolution of fishes. Emphasis on structure, physiology, and behavior, including a focus on the conservation and management of fishes and their habitats. Laboratory focus on fish morphology, survey methods, identification, distribution, habits, and habitats of fishes.
(Cross-listed with IA LL). Cr. 2. SS.
The biology, ecology, and behavior of birds with emphasis on field studies of local avifauna. Group projects stress techniques of population analysis and methodology for population studies.
(Cross-listed with NREM). (1-3) Cr. 2. F.
Prereq: BIOL 212
Introduction to techniques used in the collection and interpretation of fish population data in the field and in the lab. Course objectives include an understanding of population survey methodology and improving student critical thinking and teamwork skills. Laboratory focuses on field trips and hands-on sampling experience.
(Cross-listed with BIOL). (3-2) Cr. 4. F.
Prereq: BIOL 211, BIOL 211L, BIOL 212, BIOL 212L
Evolution, biology, and classification of fish, amphibians, reptiles, birds, and mammals. Emphasis on a comparative analysis of the structure and function of organ systems. Laboratory exercises concentrate on morphology and identification of orders of vertebrates.
(2-3) Cr. 3. S.
Prereq: BIOL 211, BIOL 211L, BIOL 212, BIOL 212L
Vertebrate fauna of Iowa, including fishes, amphibians, reptiles, birds, and mammals. Species identification, habitat requirements, community structure and assessment, conservation issues that include historical population changes and value of wild animals to the region's ecological and economic health.
(Cross-listed with B M S). (1-2) Cr. 1. S.
8 week course. Introductory course with focus on fin fish production, health and medicine. Course content will help define future roles for veterinarians, producers, and service providers. Emphasis will be placed on anatomy, pathology, infectious diseases, nutrition, regulatory constraints in production, food safety, and current research. Field trip to aquaculture facility.
(Cross-listed with IA LL). Cr. 4. Alt. SS., offered even-numbered years.
Prereq: Two semesters of biology
Animal coloniality, courtship, territoriality, predator defense, habitat selection, foraging, mating systems, and parental care will be examined in the field in order to evaluate various ecological and evolutionary theories of animal behavior.
(Dual-listed with A ECL 515). (2-3) Cr. 3. Alt. F., offered even-numbered years.
Prereq: A ECL 312
Identification, biology, and ecological requirements of freshwater invertebrates, plants and algae. Additional emphases on community sampling methods and analysis, and use of organisms as tools for aquatic ecosystem health assessment.
(Dual-listed with A ECL 518). (Cross-listed with ENSCI). (2-3) Cr. 3. Alt. F., offered odd-numbered years.
Prereq: A ECL 486
Biological, chemical, physical, and geological processes that determine the structure and function of flowing water ecosystems. Current ecological theories as well as applications to stream management for water quality and fisheries.
(Cross-listed with IA LL). Cr. 4. SS.
Field and laboratory study of representative vertebrates of northwestern Iowa. Observations and experimentation emphasize ecological histories by integrating concepts of functional morphology, behavioral ecology, and evolutionary biology.
(Cross-listed with IA LL). Cr. 2. Alt. SS., offered even-numbered years.
Prereq: Two semesters of biology
Ecology, behavior, and conservation biology of amphibians and reptiles with emphasis on their anatomy and morphology; temperature and water regulation; locomotion; life history; reproduction; population and community ecology; and conservation.
(Dual-listed with A ECL 525). (Cross-listed with ENT). (2-3) Cr. 3. Alt. S., offered odd-numbered years.
Prereq: BIOL 312 or equivalent
Morphology, ecology, diversity, and significance of aquatic insects, with emphasis on the collection, curation and identification of taxa in local streams and lakes.
(2-3) Cr. 3. S.
Prereq: A ECL 371
Ecological theory and practice of wildlife management, including, population ecology, habitat management, and current issues in the field. Course involves a series of case studies addressing actual wildlife issues using field and quantitative methods.
(Dual-listed with A ECL 554). (3-0) Cr. 3. S.
Prereq: Junior standing and at least 10 credits in biological sciences at the 300+ level
Ecological and epidemiological aspects of diseases as they relate to wildlife populations. Topics to be covered include: major classes of disease; detection, description, monitoring, and management of disease; characteristics and interactions between disease agents and wildlife hosts; relationships among wildlife, domestic animal, and human health.
(Cross-listed with BIOL). (2-0) Cr. 2. F.
Prereq: BIOL 351 or BIOL 365
Biology, ecology, and evolution of amphibians (salamanders, frogs, caecilians) and reptiles (lizards, snakes, tuatara, turtles, crocodilians). Emphasis on structure, physiological adaptation to different environments, behavior, reproduction, roles of amphibians and reptiles in ecosystems, and conservation. Laboratory focus on survey methods, identification, relationships, distribution, habits, and habitats of amphibians and reptiles.
Cr. 1-8. Repeatable. SS.
Courses taken at Gulf Coast Research Laboratory and other marine biological stations are transferred to Iowa State University under this number.
(Dual-listed with A ECL 586L). (Cross-listed with BIOL, ENSCI). (0-3) Cr. 1. F.
Prereq: Concurrent enrollment in BIOL 486
Field trips and laboratory exercises to accompany 486. Hands-on experience with aquatic research and monitoring techniques and concepts.
Courses primarily for graduate students, open to qualified undergraduates:
(Dual-listed with A ECL 415). (2-3) Cr. 3. Alt. F., offered even-numbered years.
Prereq: A ECL 312
Identification, biology, and ecological requirements of freshwater invertebrates, plants and algae. Additional emphases on community sampling methods and analysis, and use of organisms as tools for aquatic ecosystem health assessment.
(Dual-listed with A ECL 418). (Cross-listed with ENSCI). (2-3) Cr. 3. Alt. F., offered odd-numbered years.
Prereq: A ECL 486
Biological, chemical, physical, and geological processes that determine the structure and function of flowing water ecosystems. Current ecological theories as well as applications to stream management for water quality and fisheries.
(Cross-listed with IA LL). Cr. 2. Alt. SS., offered even-numbered years.
Basic principles of fish interaction with the biotic and abiotic environment. Field methods, taxonomy, and biology of fish with emphasis on the fish fauna of northwestern Iowa.
(Dual-listed with A ECL 425). (Cross-listed with ENT). (2-3) Cr. 3. Alt. S., offered odd-numbered years.
Prereq: BIOL 312 or equivalent
Morphology, ecology, diversity, and significance of aquatic insects, with emphasis on the collection, curation and identification of taxa in local streams and lakes.
(Cross-listed with IA LL). Cr. 2. SS.
Prereq: Concurrent registration in IA LL 326I
Field study of birds of the upper Midwest; extended field trip to Minnesota and Wisconsin; individual or group project.
(Cross-listed with EEOB). (3-0) Cr. 3. Alt. S., offered even-numbered years.
Prereq: BIOL 312; BIOL 313 or graduate standing
Examination of conservation issues from a population and a community perspective. Population-level analysis will focus on the role of genetics, demography, and environment in determining population viability. Community perspectives will focus on topics such as habitat fragmentation, reserve design, biodiversity assessment, and restoration ecology.
(Cross-listed with EEOB, IA LL). Cr. 4. Alt. SS., offered even-numbered years.
Prereq: IA LL 312I
Population-and community-level examination of factors influencing the viability of plant and animal populations from both demographic and genetic perspectives; assessment of biodiversity; design and management of preserves.
(Cross-listed with EEOB, ENSCI, IA LL). Cr. 4. Alt. SS., offered even-numbered years.
Prereq: A course in ecology
Ecological principles for the restoration of native ecosystems; establishment (site preparation, selection of seed mixes, planting techniques) and management (fire, mowing, weed control) of native vegetation; evaluation of restorations. Emphasis on the restoration of prairie and wetland vegetation.
(2-2) Cr. 3. Alt. F., offered odd-numbered years.
Prereq: a course in ecology or animal behavior
The study of how an animal's behavior affects its ability to survive and reproduce in its environment. Course topics, such as foraging behavior, sexual selection, parental care, etc., represent the interface of ecology, evolution, and behavior.
(Dual-listed with A ECL 454). (3-0) Cr. 3. S.
Prereq: Graduate classification
Ecological and epidemiological aspects of disease as they relate to wildlife populations. Topics to be covered include: major classes of disease; detection, description, monitoring, and management of disease; characteristics and interactions between disease agents and wildlife hosts; relationship among wildlife, domestic animal, and human health.
(Cross-listed with EEOB). (2-3) Cr. 3. Alt. F., offered even-numbered years.
Prereq: Permission of instructor; EEOB 588; a course in calculus
The study of ecological and evolutionary processes within a spatial context with emphasis on behavior, population, and community dynamics.
(Cross-listed with EEOB, IA LL). Cr. 1-2. Repeatable. SS.
The development and implementation of laboratory exercises suitable for inclusion in elementary, middle, high school, and community college biology and environmental courses. Exercises will be built around common organisms and ecosystems in Iowa. Field trips.
(Cross-listed with EEOB, IA LL). Cr. 1-2. Repeatable. SS.
The development and implementation of laboratory exercises suitable for inclusion in elementary, middle, high school, and community college biology and environmental courses. Exercises will be built around common organisms and ecosystems in Iowa. Field trips.
(Cross-listed with EEOB, IA LL). Cr. 1-2. Repeatable. SS.
The development and implementation of laboratory exercises suitable for inclusion in elementary, middle, high school, and community college biology and environmental courses. Exercises will be built around common organisms and ecosystems in Iowa. Field trips.
(Cross-listed with EEOB, IA LL). Cr. 1-2. Repeatable. SS.
The development and implementation of laboratory exercises suitable for inclusion in elementary, middle, high school, and community college biology and environmental courses. Exercises will be built around common organisms and ecosystems in Iowa. Field trips.
(Cross-listed with EEOB, IA LL). Cr. 1-2. Repeatable. SS.
The development and implementation of laboratory exercises suitable for inclusion in elementary, middle, high school, and community college biology and environmental courses. Exercises will be built around common organisms and ecosystems in Iowa. Field trips.
(Dual-listed with A ECL 486L). (Cross-listed with EEOB, ENSCI). (0-3) Cr. 1. F.
Prereq: Concurrent enrollment in BIOL 486
Field trips and laboratory exercises to accompany 486. Hands-on experience with aquatic research and monitoring techniques and concepts.
(Cross-listed with ANTHR, EEOB, IA LL). Cr. 1-4. Repeatable. SS.
Prereq: Graduate classification and permission of instructor
(Cross-listed with ANTHR, EEOB, IA LL). Cr. 1-4. Repeatable. SS.
Prereq: Graduate classification and permission of instructor
Cr. arr.
Prereq: Nonthesis M.S. option only
Courses for graduate students:
(Cross-listed with EEOB). (2-2) Cr. 3. Alt. F., offered odd-numbered years.
Prereq: BIOL 312; STAT 401; a course in calculus
Quantitative techniques for analyzing vertebrate population data to estimate parameters such as density and survival. Emphasis on statistical inference and computing.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Graduate classification in animal ecology and permission of instructor
Graduate student experience in the animal ecology teaching program.
Offered on a satisfactory-fail basis only.
Cr. arr. Repeatable.
(Cross-listed with ANTHR, EEOB, GDCB, IA LL). Cr. 1-4. Repeatable.
Forestry Courses
Courses primarily for undergraduates:
(2-0) Cr. 2. F.
Prereq: Concurrent enrollment in FOR 202, FOR 203, FOR 204, FOR 205, and FOR 206
Discussion of ecological concepts, individual tree structure and growth, variation and diversity in tree populations. Physical environment of trees and forests, ecological processes in forest communities, and introduction to different regional forest communities.
(2-0) Cr. 2. F.
Prereq: Concurrent enrollment in FOR 201, FOR 203, FOR 204, FOR 205, and FOR 206
Basis for use of wood as an industrial raw material for lumber, composites, pulp and paper, energy and chemicals. Implications of use of alternative renewable and non-renewable materials for societal infrastructure and consumer goods.
(2-0) Cr. 2. F.
Prereq: Concurrent enrollment in FOR 201, FOR 202, FOR 204, FOR 205, and FOR 206; MATH 140
Survey techniques involved in quantification, valuation, and evaluation of tree and stand growth and other variables in the forest environment (e.g., recreational use, wildlife habitat value, biomass, and solid wood).
(2-0) Cr. 2. F.
Prereq: Concurrent enrollment in FOR 201, FOR 202, FOR 203, FOR 205, and FOR 206
Methods of decision-making related to forest ecosystems including communications, teams and conflict resolution. Current issues relating to public, private, and urban forests; quantification of processes, services, and goods produced by the forest and expected by the public such as wildlife, water, range, recreation, wilderness, biodiversity, as well as wood and fiber products.
(3-3) Cr. 4. S.
Properties of wood and how they relate to its successful use. Comparative anatomical characteristics, scientific nomenclature, and hand lens identification of commercially important North American woods.
(Cross-listed with AGRON, ENT, HORT). (2-0) Cr. 2. S.
Core background and specialty topics in agricultural, and horticultural pesticide applicator certification. Students can select certification categories and have the opportunity to obtain pesticide applicator certification at the completion of the course. Commercial pesticide applicator certification is emphasized.
Cr. 1-4. Repeatable.
Prereq: Freshman or Sophomore classification, permission of instructor
Cr. 1-4. Repeatable.
Prereq: Freshman or Sophomore classification, permission of instructor
Cr. 1-4. Repeatable.
Prereq: Freshman or Sophomore classification, permission of instructor
Cr. 1-4. Repeatable.
Prereq: Freshman or Sophomore classification, permission of instructor
Cr. 1-4. Repeatable.
Prereq: Freshman or Sophomore classification, permission of instructor
Cr. 1-4. Repeatable.
Prereq: Freshman or Sophomore classification, permission of instructor
(Cross-listed with BIOL). (2-2) Cr. 3. F.
Prereq: BIOL 211
Identification and ecology of North American woody plant species. Importance of woody plants in timber production and wildlife habitat. Natural disturbances, human impacts, management and restoration concerns for major North American forest regions will be addressed.
(Cross-listed with NREM). (0.5-1) Cr. 1. S.
Prereq: BIOL 212
Survey of the major plant families, general, and representative species of the forest herbaceous layer. Functional ecology and restoration.
(Cross-listed with PL P). (3-0) Cr. 3. F.
Prereq: 8 credits in biological sciences, including BIOL 211 or equivalent.
Nature of insects and pathogens of forest and shade trees; their role in the dynamics of natural and managed forest ecosystems; and the management of indigenous and exotic pests.
(Dual-listed with FOR 542). (2-3) Cr. 3. Alt. F., offered even-numbered years.
Prereq: NREM 301, FOR 302, STAT 101 or their equivalents
Change in forest species composition and structure at the stand and landscape scales resulting from site quality, tree growth, competition, succession, and disturbance. Methods for assessing tree growth and reconstructing past stand development. Applications to forest and savanna management.
(3-3) Cr. 4. S.
Prereq: FOR 203, MATH 150
Application of economic principles to forest resource management considering both market and non-market goods and services. Methods of identifying and specifying problems in the management and use of forest resources. Application of mathematical and statistical models to the solution of managerial problems.
(Dual-listed with FOR 552). (Cross-listed with NREM). (2-3) Cr. 3. S.
Prereq: Senior classification, and NREM 120 or its equivalent
Principles of planning, regulating, and decision-making associated with public and private lands, with consideration of forest, grassland, wetland, and freshwater aquatic ecosystems. Integrated natural resources management within ecological, social, economic and policy constraints.
(1-4) Cr. 3. S.
Prereq: 20 credits in student's major at 300 level or above
Integrated decision-making related to the conservation, management, and preservation of private and public forests, wildlands, urban/community forests, and/or the production and utilization of wood products. Student teams work with a client and develop management plans that incorporate ecological, social, economic, ethical, and institutional/political factors. Effective teamwork, written/oral/visual communication, and problem-solving stressed. Multiple trips to project site and client.
(Cross-listed with HORT). (2-3) Cr. 3. F.
Prereq: Junior or senior classification, 3 credits in biology
Discussion of establishment and management of woody perennials in community-owned urban greenspaces, consideration of urban site and soil characteristics, plant physiology, plant culture, urban forest valuation, inventory methods, species selection, and urban forest maintenance (health care and pest management).
(2-3) Cr. 3. Alt. F., offered odd-numbered years.
Prereq: FOR 280 or permission of instructor
Microscopic anatomy and ultrastructure of wood and other industrial lignocellulosic materials. Microscopy techniques for fiber analysis. Comparison of fiber properties.
(2-3) Cr. 3. Alt. F., offered even-numbered years.
Prereq: FOR 280 or equivalent
Chemical properties of lignocellulosic materials. Wood chemistry. Various conversion processes. Pulp and paper technology. Biobased products. Other fiber products. Cellulose derivatives. Term paper and/or student project required for graduate level.
(2-3) Cr. 3. Alt. F., offered even-numbered years.
Prereq: FOR 280 or TSM 240
Consolidation behavior of wood and other lignocellulosic materials. Principles of adhesion. Manufacturing processes for wood and lignocellulose composites such as plywood, oriented strand products, laminated lumber, particleboard, medium density fiberboard, and bast fiber products. Extrusion processing of natural fiber/plastic composites.
(2-3) Cr. 3. Alt. S., offered even-numbered years.
Prereq: FOR 280 or TSM 240
Principles of moisture relations in hygroscopic materials; adsorption, desorption, equilibrium moisture content. Transport processes in natural materials such as wood. Drying processes for wood and other lignocellulosic materials. Influence of moisture on dimensional stability and durability of wood and lignocelluosic composites.
(3-3) Cr. 4. Alt. S., offered even-numbered years.
Prereq: FOR 280
Mechanical, thermal, electrical, and acoustical properties of wood. Lumber grading and stress rating, nondestructive evaluation of wood and wood composite products.
Courses primarily for graduate students, open to qualified undergraduates:
(Dual-listed with FOR 442). (2-3) Cr. 3. Alt. F., offered even-numbered years.
Prereq: NREM 301, FOR 302, STAT 101 or their equivalents
Change in forest species composition and structure at the stand and landscape scales resulting from site quality, tree growth, competition, succession, and disturbance. Methods for assessing tree growth and reconstructing past stand development. Applications to forest and savanna management.
(Dual-listed with FOR 452). (Cross-listed with NREM). (2-3) Cr. 3. S.
Prereq: Senior classification, and NREM 120 or its equivalent
Principles of planning, regulating, and decision-making associated with public and private lands, with consideration of forest, grassland, wetland, and freshwater aquatic ecosystems. Integrated natural resources management within ecological, social, economic and policy constraints.
Cr. 1-12. Repeatable, maximum of 12 credits.
Cr. 1-12. Repeatable, maximum of 12 credits.
Cr. 1-12. Repeatable, maximum of 12 credits.
Cr. 1-12. Repeatable, maximum of 12 credits.
Cr. 1-12. Repeatable, maximum of 12 credits.
Cr. 1-12. Repeatable, maximum of 12 credits.
Courses for graduate students:
(Cross-listed with AGRON, BBMB, GDCB, HORT, PLBIO). Cr. 1. Repeatable.
Research seminars by faculty and graduate students.
Offered on a satisfactory-fail basis only.
Cr. 1-12. Repeatable, maximum of 12 credits.
Cr. 1-12. Repeatable, maximum of 12 credits.
Cr. 1-12. Repeatable, maximum of 12 credits.
Cr. 1-12. Repeatable, maximum of 12 credits.
Cr. 1-12. Repeatable, maximum of 12 credits.
Cr. 1-12. Repeatable, maximum of 12 credits.
Cr. 1-12. Repeatable, maximum of 12 credits.
Natural Resource Ecology and Management Courses
Courses primarily for undergraduates:
Cr. R.
Three months of relevant work experience in natural resources, animal ecology, or forestry. Study at a summer biological station may be applicable. See adviser for specific requirements and approval process.
Cr. 1. F.
Orientation to the University and to the Department of Natural Resource Ecology and Management. Discussion of departmental learning outcomes, strategies for academic success and academic planning.
Offered on a satisfactory-fail basis only.
(1-0) Cr. 1. Repeatable. F.S.
Enrollment limited to members of the NREM Transitions Learning Community. Designed to assist new transfer students and continuing sophomore students with their transition to the academic expectations and professional development aspects of the natural resource program.
Offered on a satisfactory-fail basis only.
(Cross-listed with AGRON, ENV S). (3-0) Cr. 3. F.S.
Overview of soil, water, plants, and animals as renewable natural resources in an ecosystem context. History and organization of resource management. Concepts of integrated resource management.
(Cross-listed with ENV S). (3-0) Cr. 3. S.
Survey of the ecology and management of fish, forest, and wildlife resources in areas of intensive agriculture, with emphasis on Iowa. Conservation and management practices for private agricultural lands. Designed for nonmajors.
(1-0) Cr. 1. Alt. S., offered even-numbered years.
A survey of the artistry of wood as appreciated in spatial scale from microscopic anatomy to engineered wood structures. Anatomical and physical properties that render wood as a medium for artistic expression. The works of local artists, designers and engineers will be featured. The University Museums collection and Art on Campus will be explored.
(1-0) Cr. 1. F.
Introduction to North American model of conservation, current funding for natural resource management, role of hunting and angling in the North American model, critique and refinement of the model for the 21st century, and introduction to natural resource leadership, and outdoor skills and recreation.
Offered on a satisfactory-fail basis only.
Cr. 1. F.S.
Prereq: Sophomore classification
Career planning exploration in natural resources. Discussion of the job application process, including techniques for successful interviewing and development of an effective resume.
Offered on a satisfactory-fail basis only.
Cr. 3. S.
Prereq: STAT 101 or STAT 104, or permission from the instructor
Applied quantitative problem-solving skills for natural resource management. Focus on group and individual exercises, with practical problems in geography, hydrology, forestry and ecology. Laboratory includes field data collection and computer data processing and modeling.
(Cross-listed with ENV S, L A). (3-0) Cr. 3. Alt. F., offered odd-numbered years.
The development of natural resource conservation philosophy and policy from the Colonial Era to the present. North American wildlife, forestry, and environmental policy; national parks and other protected lands; federal and state agencies. Relationship to cultural contexts, including urban reform and American planning movement. Discussion of common pool resources, public and private lands.
(Cross-listed with ENSCI). (3-3) Cr. 4. F.
Prereq: BIOL 211, BIOL 211L; FOR 201 or a second course in biology
Effects of environmental factors on ecosystem structure and function using forest, prairie and agricultural ecosystems as models. Special emphasis is given to soil-forming factors and the role of soil in nutrient and water cycling and ecosystem dynamics. Additional emphasis is given to human influences on natural ecosystems and the role of perennial plant communities in agricultural landscapes.
Cr. 1-3. Repeatable, maximum of 6 credits. F.S.SS.
Prereq: Permission of department mentor and sophomore standing
Placement with county conservation boards, camps, zoos, parks, etc., for experience as interpreters, rangers, and technicians.
(Cross-listed with IA LL). Cr. 1-5. Repeatable. SS.
Prereq: Permission of instructor and sophomore standing
Placement with county conservation boards, camps, parks, etc. for experience as interpreters, rangers, and technicians.
(2-0) Cr. 1-3. Repeatable. F.S.
Prereq: Permission of instructor
Current topics in natural resources or related issues.
(3-0) Cr. 3. F.
Prereq: Prereq: BIOL 211 and 212.
Introduction into how genetic techniques and technologies can aid the management of the earth's biotic resources. Topics include an overview of DNA structure, function and inheritance; tools and techniques for measuring genetic diversity; genetic management of wild and captive populations: DNA forensics as management tool. The goal of this course is to prepare managers/biologists to interpret genetic data as they relate to natural resource conservation.
(2-3) Cr. 3. S.
Prereq: 6 credits in biological sciences
History, objectives, forms, and techniques of interpretation in the settings of county, state, national parks, and zoos. Principles of effective communication as they apply to natural resource fields including wildlife management, forestry, and wildlife rehabilitation. Planning and use of effective communications and outreach campaigns to manage and conserve natural resources.
(Cross-listed with A ECL). (1-3) Cr. 2. F.
Prereq: BIOL 212
Introduction to techniques used in the collection and interpretation of fish population data in the field and in the lab. Course objectives include an understanding of population survey methodology and improving student critical thinking and teamwork skills. Laboratory focuses on field trips and hands-on sampling experience.
(Cross-listed with ENSCI). (2-3) Cr. 3. S.
Prereq: Junior classification
Measurement and interpretation of aerial photos in resource management. Introduction to Geographic Information Systems (GIS) using ArcGIS including digitizing, development and query of attribute tables, georeferencing, and use of multiple GIS layers in simple spatial analyses.
(1-2) Cr. 1. F.
Offered 1st half semester only. Survey of the major plant families, genera, and representative species of Midwestern prairies with emphasis on plant identification. Prairie management for multiple species of plants and wildlife.
(Cross-listed with FOR). (0.5-1) Cr. 1. S.
Prereq: BIOL 212
Survey of the major plant families, general, and representative species of the forest herbaceous layer. Functional ecology and restoration.
(Dual-listed with NREM 585). (3-0) Cr. 3. S.
Prereq: Graduate classification or permission of instructor
Development, theory and practice of natural resource policy. Integrative approach with topical policy studies in North American wildlife, forestry, and water. Policy formation, the role of science, introduction to federal law compliance.
(3-0) Cr. 3. F.
Characteristics and role of fire in forest ecosystems. Major topics covered include fuels, fire weather, fire behavior, fire danger rating systems, fire control, prescribed burning, and fire dynamics in major ecosystem types.
(Dual-listed with NREM 502). (Cross-listed with ENSCI, GEOL, MTEOR). (2-3) Cr. 3. F.
Prereq: Four courses in physical or biological sciences or engineering; junior standing
Examination of watersheds as systems, emphasizing the surface components of the hydrologic cycle. Combines qualitative understanding of hydrological processes and uncertainty with quantitative representation. Laboratory emphasizes field investigation and measurement of watershed processes.
(Dual-listed with NREM 507). (Cross-listed with ENSCI, ENV S). (3-3) Cr. 4. S.
Prereq: A course in general biology
Managing human impacts on the hydrologic cycle. Field and watershed level best management practices for modifying the impacts on water quality, quantity and timing are discussed. Field project includes developing a management plan using landscape buffers.
(Dual-listed with NREM 508I NREM 408I). (Cross-listed with IA LL). Cr. 4. SS.
Prereq: Courses in ecology, chemistry, and physics
Analysis of aquatic ecosystems; emphasis on basic ecological principles; ecological theories tested in the field; identification of common plants and animals.
(Dual-listed with NREM 546). (Cross-listed with ENSCI). (2-3) Cr. 3. F.
Prereq: 12 credits in student's major at 300 level or above, NREM 345 or equivalent experience with ArcGIS
Emphasis on the use of GPS as a data collection tool for GIS. Basic theory of GPS. Use of Global Positioning System technology for spatial data collection and navigation. Post-processing and real-time correction of GPS data. GPS data transfer to GIS for mapping applications. Use of GIS to construct waypoints for use in GPS navigation.
(Dual-listed with NREM 552). (Cross-listed with FOR). (2-3) Cr. 3. S.
Prereq: Senior classification, and NREM 120 or its equivalent
Principles of planning, regulating, and decision-making associated with public and private lands, with consideration of forest, grassland, wetland, and freshwater aquatic ecosystems. Integrated natural resources management within ecological, social, economic and policy constraints.
(Cross-listed with ENV S). (3-0) Cr. 3. F.S.
Prereq: NREM 120, and A ECL 312 or NREM 301, and Junior classification
Analysis of controversial natural resource issues using a case approach that considers uncertainty and adequacy of information and scientific understanding. Ecological, social, political, economic, and ethical implications of issues will be analyzed.
(Dual-listed with NREM 565). (Cross-listed with L A). (3-0) Cr. 3. F.
Prereq: L A 202
Exploration of issues in landscape ecology and conservation biology relevant to landscape change, design, and planning. Examination of foundational principles and their applications across a continuum of land uses, from wilderness to urban areas.
(Dual-listed with NREM 566). (Cross-listed with ENSCI, ENT). (3-0) Cr. 3. Alt. S., offered odd-numbered years.
Prereq: permission of instructor
Land use and conservation techniques for improving ecosystem services including: pollination of crops, biological control of pests, prevention of erosion and water quality improvement.
(Dual-listed with NREM 571). (2-3) Cr. 3. Alt. S., offered even-numbered years.
Prereq: 6 credits in biological science at 300 level or above
Concepts of sustainable land use, agroecological dynamics, and component interactions of agroforestry systems. Agroforestry systems in temperate and tropical regions. Design and evaluation techniques for agroforestry systems. Ecological, socioeconomic and political aspects of agroforestry.
Meets International Perspectives Requirement.
Cr. 1. Repeatable, maximum of 2 times. F.S.
Prereq: Junior or Senior classification in Animal Ecology or Forestry majors (instructor may grant permission for students in other majors to register for course)
Weekly seminars on current research topics in natural resource ecology and management. Style and best practice in oral research communication. Skills and principles for evaluating research merit and quality of technical communication.
Offered on a satisfactory-fail basis only.
(Dual-listed with NREM 589). (Cross-listed with E E, GEOL, MTEOR). (3-0) Cr. 3. F.
Prereq: Four courses in physical or biological sciences or engineering
Electromagnetic-radiation principles, active and passive sensors, multispectral and hyperspectral sensors, imaging radar, SAR, thermal imaging, lidar. Examples of applications. Also offered online S.
(Dual-listed with NREM 589L). (Cross-listed with E E, GEOL, MTEOR). (0-3) Cr. 1. F.
Prereq: Completion or concurrent enrollment in MTEOR/GEOL/NREM/EE 489/589
Processing and analysis of satellite sensor data (optical and radar). Provides practical applications in an environmental context.
Cr. 1-4. Repeatable, maximum of 4 credits.
Prereq: Junior or senior classification, permission of instructor
Cr. 1-4. Repeatable, maximum of 4 credits.
Prereq: Junior or senior classification, permission of instructor
Cr. 1-4. Repeatable, maximum of 4 credits.
Prereq: Junior or senior classification, permission of instructor
Cr. 1-4. Repeatable, maximum of 4 credits.
Prereq: Junior or senior classification, permission of instructor
Cr. 1-4. Repeatable, maximum of 4 credits.
Prereq: Junior or senior classification, permission of instructor
(Cross-listed with ANTHR, IA LL). Cr. 1-6. Repeatable, maximum of 9 credits.
Prereq: 8 credits in biology and permission of instructor
Research opportunities for undergraduate students in the biological sciences.
No more than 9 credits in Biol 490 may be counted toward graduation and of those, only 6 credits may be applied to the major.
(Dual-listed with NREM 596). Cr. 1-5. Repeatable, maximum of 3 times.
Prereq: Permission of instructor
Limited enrollment. Extended field trips to study ecological and management topics in varied environments. Location and duration of trips will vary. Pre-trip sessions arranged. Trip expenses paid by students.
(Dual-listed with NREM 596A). Cr. 1-5. Repeatable, maximum of 3 times.
Prereq: Permission of instructor
Limited enrollment. Extended field trips to study ecological and management topics in varied environments. Location and duration of trips will vary. Pre-trip sessions arranged. Trip expenses paid by students.
Meets International Perspectives Requirement.
(Dual-listed with NREM 596B). Cr. 1-5. Repeatable, maximum of 3 times.
Prereq: Permission of instructor
Limited enrollment. Extended field trips to study ecological and management topics in varied environments. Location and duration of trips will vary. Pre-trip sessions arranged. Trip expenses paid by students.
Cr. 1-3.
Prereq: Permission of departmental chair
Required of all cooperative education students. Students must register prior to commencing each work period.
Courses primarily for graduate students, open to qualified undergraduates:
(Dual-listed with NREM 402). (Cross-listed with ENSCI, GEOL, MTEOR). (2-3) Cr. 3. F.
Prereq: Four courses in physical or biological sciences or engineering; junior standing
Examination of watersheds as systems, emphasizing the surface components of the hydrologic cycle. Combines qualitative understanding of hydrological processes and uncertainty with quantitative representation. Laboratory emphasizes field investigation and measurement of watershed processes.
(2-3) Cr. 3. Alt. F., offered odd-numbered years.
Prereq: Permission of instructor
Desired forest habitat conditions for fish and wildlife. Silvicultural approaches to protecting/improving such habitats. Focus on key forest elements related to animal species, groups and overall diversity. The lab focuses on team observations and discussions of diverse habitats including one weekend field trip.
(2-0) Cr. 1-3. Repeatable, maximum of 3 times. F.S.
Prereq: Permission of instructor or graduate classification
Current topics in natural resources research and management.
(Dual-listed with NREM 407). (Cross-listed with ENSCI). (3-3) Cr. 4. S.
Prereq: A course in general biology
Managing human impacts on the hydrologic cycle. Field and watershed level best management practices for modifying the impacts on water quality, quantity and timing are discussed. Field project includes developing a management plan using landscape buffers.
(Cross-listed with ENSCI, IA LL). Cr. 4. SS.
Prereq: Courses in ecology, chemistry, and physics
Analysis of aquatic ecosystems; emphasis on basic ecological principles; ecological theories tested in the field; identification of common plants and animals.
(Cross-listed with A B E, ENSCI). (2-3) Cr. 3. F.
Prereq: C E 372 or GEOL/ENSCI/MTEOR 402, MATH 166 or equivalent
Soil erosion processes, soil loss equations and their application to conservation planning, sediment properties, initiation of sediment motion and over land flow, flow in alluvial channels and theory of sediment transport, channel stability, reservoir sedimentation, wind erosion, BMPs for controlling erosion.
(Cross-listed with EEOB, ENSCI). (2-3) Cr. 3. Alt. F., offered odd-numbered years.
Prereq: BIOL 366 or BIOL 474 or graduate standing
Theory and practice of restoring animal and plant diversity, structure and function of disturbed ecosystems. Restored freshwater wetlands, forests, prairies and reintroduced species populations will be used as case studies.
(Cross-listed with B M S, EEOB, FS HN, GDCB, HORT, NUTRS, V MPM, VDPAM). Cr. 1. Repeatable. F.S.SS.
Sessions in basic molecular biology techniques and related procedures.
Offered on a satisfactory-fail basis only.
(Cross-listed with B M S, BBMB, EEOB, FS HN, GDCB, HORT, NUTRS, V MPM, VDPAM). Cr. 1. Repeatable. F.S.
Includes genetic engineering procedures, sequencing, PCR, and genotyping.
Offered on a satisfactory-fail basis only.
(Cross-listed with B M S, BBMB, EEOB, FS HN, GDCB, HORT, NUTRS, VDPAM). Cr. 1. Repeatable. S.SS.
Prereq: Graduate classification
Techniques. Includes: fermentation, protein isolation, protein purification, SDS-PAGE, Western blotting, NMR, confocal microscopy and laser microdissection, Immunophenotyping, and monoclonal antibody production. Sessions in basic molecular biology techniques and related procedures.
Offered on a satisfactory-fail basis only.
(Cross-listed with B M S, BBMB, EEOB, FS HN, GDCB, HORT, NUTRS, V MPM, VDPAM). Cr. 1. Repeatable. F.S.
Includes: immunophenotyping, ELISA, flow cytometry, microscopic techniques, image analysis, confocal, multiphoton and laser capture microdissection.
Offered on a satisfactory-fail basis only.
(Cross-listed with B M S, BBMB, EEOB, FS HN, GDCB, HORT, NUTRS, V MPM, VDPAM). Cr. 1. Repeatable. S.
Includes: Agrobacterium and particle gun-mediated transformation of tobacco, Arabidopsis, and maize, and analysis of tranformants.
Offered on a satisfactory-fail basis only.
(Cross-listed with B M S, BBMB, EEOB, FS HN, GDCB, HORT, NUTRS, V MPM, VDPAM). Cr. 1. Repeatable. F.
Includes: two-dimensional electrophoresis, laser scanning, mass spectrometry, and database searching.
Offered on a satisfactory-fail basis only.
(Cross-listed with B M S, BBMB, EEOB, FS HN, GDCB, HORT, NUTRS, V MPM, VDPAM). Cr. 1. Repeatable. F.
Includes: metabolomics and the techniques involved in metabolite profiling. For non-chemistry majoring students who are seeking analytical aspects into their biological research projects.
Offered on a satisfactory-fail basis only.
(Cross-listed with B M S, BBMB, EEOB, FS HN, GDCB, HORT, NUTRS, V MPM, VDPAM). Cr. 1. Repeatable. S.
Offered on a satisfactory-fail basis only.
(Dual-listed with NREM 446). (Cross-listed with ENSCI). (2-3) Cr. 3. F.
Prereq: 12 credits in student's major at 300 level or above, NREM 345 or equivalent experience with ArcGIS
Emphasis on the use of GPS as a data collection tool for GIS. Basic theory of GPS. Use of Global Positioning System technology for spatial data collection and navigation. Post-processing and real-time correction of GPS data. GPS data transfer to GIS for mapping applications. Use of GIS to construct waypoints for use in GPS navigation.
(Dual-listed with NREM 452). (Cross-listed with FOR). (2-3) Cr. 3. S.
Prereq: Senior classification, and NREM 120 or its equivalent
Principles of planning, regulating, and decision-making associated with public and private lands, with consideration of forest, grassland, wetland, and freshwater aquatic ecosystems. Integrated natural resources management within ecological, social, economic and policy constraints.
(Dual-listed with NREM 465). (Cross-listed with L A). (3-0) Cr. 3. F.
Prereq: L A 202
Exploration of issues in landscape ecology and conservation biology relevant to landscape change, design, and planning. Examination of foundational principles and their applications across a continuum of land uses, from wilderness to urban areas.
(Dual-listed with NREM 466). (Cross-listed with ENSCI, ENT). (3-0) Cr. 3. Alt. S., offered odd-numbered years.
Prereq: permission of instructor
Land use and conservation techniques for improving ecosystem services including: pollination of crops, biological control of pests, prevention of erosion and water quality improvement.
(2-2) Cr. 3. Alt. S., offered even-numbered years.
Prereq: FOR 451 or two courses in economics
Analytical approach to economic aspects of forest resource management problems. Theory and application of economic decision-making criteria to traditional and modern forest resource management issues. Current problems in the allocation of forest resources.
(Dual-listed with NREM 471). (Cross-listed with SUSAG). (2-3) Cr. 3. Alt. S., offered even-numbered years.
Prereq: 6 credits in biological science at 300 level or above
Concepts of sustainable land use, agroecological dynamics, and component interactions of agroforestry systems. Agroforestry systems in temperate and tropical regions. Design and evaluation techniques for agroforestry systems. Ecological, socioeconomic and political aspects of agroforestry.
Meets International Perspectives Requirement.
(2-0) Cr. 2. F.
Prereq: 20 credits in biological sciences and a course in statistics
Research design, proposal preparation, and technical writing.
(Dual-listed with NREM 385). (3-0) Cr. 3. S.
Prereq: Graduate classification or permission of instructor
Development, theory and practice of natural resource policy. Integrative approach with topical policy studies in North American wildlife, forestry, and water. Policy formation, the role of science, introduction to federal law compliance.
(Dual-listed with NREM 489). (Cross-listed with E E, GEOL, MTEOR). (3-0) Cr. 3. F.
Prereq: Four courses in physical or biological sciences or engineering
Electromagnetic-radiation principles, active and passive sensors, multispectral and hyperspectral sensors, imaging radar, SAR, thermal imaging, lidar. Examples of applications. Also offered online S.
(Dual-listed with NREM 489L). (Cross-listed with E E, GEOL, MTEOR). (0-3) Cr. 1. F.
Prereq: Completion or concurrent enrollment in MTEOR/GEOL/NREM/EE 489/589
Processing and analysis of satellite sensor data (optical and radar). Provides practical applications in an environmental context.
Cr. 1-4. Repeatable, maximum of 4 credits.
Prereq: Permission of instructor
Cr. 1-4. Repeatable, maximum of 4 credits.
Prereq: Permission of instructor
Cr. 1-4. Repeatable, maximum of 4 credits.
Prereq: Permission of instructor
Cr. 1-3. Repeatable.
Prereq: Graduate classification
(Dual-listed with NREM 496). Cr. 1-5. Repeatable, maximum of 3 times.
Prereq: Permission of instructor
Limited enrollment. Extended field trips to study ecological topics in varied environments. Location and duration of trips will vary. Pre-trip sessions arranged. Trip expenses paid by students.
(Dual-listed with NREM 496A). Cr. 1-5. Repeatable, maximum of 3 times.
Prereq: Permission of instructor
Limited enrollment. Extended field trips to study ecological and management topics in varied environments. Location and duration of trips will vary. Pre-trip sessions arranged. Trip expenses paid by students.
Meets International Perspectives Requirement.
(Dual-listed with NREM 496B). Cr. 1-5. Repeatable, maximum of 3 times.
Prereq: Permission of instructor
Limited enrollment. Extended field trips to study ecological and management topics in varied environments. Location and duration of trips will vary. Pre-trip sessions arranged. Trip expenses paid by students.
Cr. 1. F.S.SS.
Prereq: Graduate classification as M.S. candidate in a NREM major and permission of instructor.
Graduate student experience in teaching. Student must plan and present at least one unit of subject matter in a course or extension workshop. Teaching practicum must be documented by the student and approved by the student’s POS committee.
Offered on a satisfactory-fail basis only.
Cr. arr.
Courses for graduate students:
Cr. 1. Repeatable. F.S.
Current topics in natural resources research and management.
Cr. 1. F.S.
Prereq: Graduate classification as a Ph.D. candidate in a NREM major and permission of instructor.
Graduate student experience in teaching. Student must plan and present substantive subject matter for a minimum of three weeks in lecture and/or laboratory formats, or a series of extension seminars/workshops. Teaching practicum must be documented by the student and approved by the student’s POS committee.
Offered on a satisfactory-fail basis only.
Cr. 1-12. Repeatable, maximum of 12 credits.