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Year Published: 2002
Major areas of ground-water development; Escalante Valley, Beryl-Enterprise area
No abstract available.
Christiansen, H.K.; Burden, Carole B.Attribution: Cooperative Research Units
Year Published: 2001
Carbon balance of the terrestrial biosphere in the twentieth century: analyses of CO2, climate and land use effects with four process-based ecosystem models
The concurrent effects of increasing atmospheric CO2 concentration, climate variability, and cropland establishment and abandonment on terrestrial carbon storage between 1920 and 1992 were assessed using a standard simulation protocol with four process-based terrestrial biosphere models. Over the long-term(1920–1992), the simulations yielded a...
McGuire, A.D.; Sitch, S.; Clein, Joy S.; Dargaville, R.; Esser, G.; Foley, J.; Heimann, Martin; Joos, F.; Kaplan, J.; Kicklighter, D.W.; Meier, R.A.; Melillo, J.M.; Moore, B.; Prentice, I.C.; Ramankutty, N.; Reichenau, T.; Schloss, A.; Tian, H.; Williams, L.J.; Wittenberg, U.View Citation
Carbon balance of the terrestrial biosphere in the twentieth century: analyses of CO2, climate and land use effects with four process-based ecosystem models; 2001; Article; Journal; Global Biogeochemical Cycles; McGuire, A.D.; Sitch, S.; Clein, J.S.; Dargaville, R.; Esser, G.; Foley, J.; Heimann, M.; Joos, F.; Kaplan, J.; Kicklighter, D.W.; Meier, R.A.; Melillo, J.M.; Moore, B., III; Prentice, I.C.; Ramankutty, N.; Reichenau, T.; Schloss, A.; Tian, H.; Williams, L.J.; Wittenberg, U.
Year Published: 2001
Extinctions of marine mammals
Levin, Simon A.; VanBlaricom, Glenn R.; Gerber, Leah R.; Brownwell, Robert L.Attribution: Cooperative Research Units
Year Published: 2001
Intraspecific variation in nutrient reserve use during clutch formation by Lesser Scaup
We studied nutrient reserve dynamics of female Lesser Scaup (Aythya affinis) to identify sources of intraspecific variation in strategies of nutrient acquisition for meeting the high nutritional and energetic costs of egg formation. We collected data from interior Alaska and combined these with data for Lesser Scaup from midcontinent breeding...
Esler, Daniel N.; Grand, James B.; Afton, Alan D.
Year Published: 2000
Macromoths of northwest forests and woodlands
The macromoths are a group of families within the order Lepidoptera. The macromoths in the woodlands and forests of the Pacific Northwest are represented by 1,200 species in 12 families: Arctiidae, Dioptidae, Drepanidae, Epiplemidae, Geometridae, Lasiocampidae, Lymantriidae, Noctuidae, Notodontidae, Saturniidae, Sphingidae, and Thyatiridae. In...
Miller, Jeffrey C.; Hammond, Paul C.Attribution: Forest and Rangeland Ecosystem Science Center (FRESC), Ecosystems, Cooperative Research Units
View Citation
Macromoths of northwest forests and woodlands; 2000; Report; FHTET-98-18; Miller, Jeffrey C.; Hammond, Paul C.
Year Published: 2000
Measurement of milt quality and factors affecting viability of fish spermatotzoa; Cryopreservation aquatic species
No abstract available at this time
Honeyfield, D.C.; Krise, W.F.Attribution: Leetown Science Center, Cooperative Research Units
View Citation
Measurement of milt quality and factors affecting viability of fish spermatotzoa; Cryopreservation aquatic species; 2000; Article; Journal; Advances in World Aquaculture; Honeyfield, D. C.; Krise, W. F.
Year Published: 1999
Historical land cover changes in the Great Lakes Region
Two different methods of reconstructing historical vegetation change, drawing on General Land Office (GLO) surveys and fossil pollen deposits, are demonstrated by using data from the Great Lakes region. Both types of data are incorporated into landscape-scale analyses and presented through geographic information systems. Results from the two...
Sisk, Thomas D.; Cole, K.L.; Davis, M.B.; Stearns, F.; Guntenspergen, G.; Walker, K.Attribution: Patuxent Wildlife Research Center, Forest and Rangeland Ecosystem Science Center (FRESC), Ecosystems, Cooperative Research Units, Region 1: North Atlantic-Appalachian
View Citation
Historical land cover changes in the Great Lakes Region; 1999; Federal Government Series; Perspectives on the land use history of North America: A context for understanding our changing environment; Cole, K.L.; Davis, M.B.; Stearns, F.; Guntenspergen, G.; Walker, K.
Year Published: 1999
Effects of wind turbines on upland nesting birds in Conservation Reserve Program grasslands
Grassland passerines were surveyed during summer 1995 on the Buffalo Ridge Wind Resource Area in southwestern Minnesota to determine the relative influence of wind turbines on overall densities of upland nesting birds in Conservation Reserve Program (CRP) grasslands. Birds were surveyed along 40 m fixed width transects that were placed along wind...
Leddy, K.L.; Higgins, K.F.; Naugle, D.E.Attribution: Cooperative Research Units
View Citation
Effects of wind turbines on upland nesting birds in Conservation Reserve Program grasslands; 1999; Article; Journal; Wilson Bulletin; Leddy, K. L.; Higgins, K. F.; Naugle, D. E.
Year Published: 1998
Radiotelemetry to determine exposure and effects of organophosphorus insecticides on sage grouse
Brewer, Larry; Fagerstone, Kathleen; Blus, L. J.; Connelly, J.W.Attribution: Patuxent Wildlife Research Center, Ecosystems, Cooperative Research Units, Sage-grouse & Sagebrush Ecosystem, Region 1: North Atlantic-Appalachian, United States of America
View Citation
Radiotelemetry to determine exposure and effects of organophosphorus insecticides on sage grouse; 1998; Book chapter; Radiotelemetry applications for wildlife toxicology field studies: Proceeding of the Pellston workshop on avian radiotelemetry in support of pesticide field studies, January 5-8, 1993; Blus, L.J.; Connelly, J.W.
Year Published: 1998
Suggestions for new and aspiring graduate students in wildlife science
The transition from an undergraduate to a graduate program can be a difficult experience for students. Many undergraduates are unfamiliar with the process of preparing for graduate school, especially the search for a graduate program. Once in graduate school, they may be unfamiliar with requirements (both written and unwritten) and...
Fischer, Richard A.; King, Sammy L.
Year Published: 1998
A model of northern pintail productivity and population growth rate
Our objective was to synthesize individual components of reproductive ecology into a single estimate of productivity and to assess the relative effects of survival and productivity on population dynamics. We used information on nesting ecology, renesting potential, and duckling survival of northern pintails (Anas acuta) collected on the Yukon-...
Flint, Paul L.; Grand, James B.; Rockwell, Robert F.View Citation
A model of northern pintail productivity and population growth rate; 1998; Article; Journal; Journal of Wildlife Management; Flint, P. L.; Grand, J. B.; Rockwell, R. F.
Year Published: 1997
Significance of stomach oil for reproduction in seabirds: An interspecies cross-fostering experiment
Stomach oil, a complex mixture of neutral dietary lipids, is a unique attribute of seabirds in the order Procellariiformes. With the exception of diving-petrels, all procellariiforms produce stomach oil and feed it to their young. We conducted an interspecies cross-fostering experiment on Bird Island, South Georgia, that was designed to reveal how...
Roby, Daniel D.; Taylor, Jan R. E.; Place, Allen R.Attribution: Cooperative Research Units
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Locations
Cooperative Research Units Program Headquarters
12201 Sunrise Valley Dr
Reston, VA 20192
United States
Phone: (703) 648 - 4260
Fax: (703) 648 - 4269
Contacts
Minnesota Cooperative Fish and Wildlife Research Unit Leader -- Research Wildlife Biologist
Minnesota Cooperative Fish and Wildlife Research Unit
Email: dea@usgs.gov
Phone: 612-626-1222
Virginia Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Fish Biologist
Virginia Cooperative Fish and Wildlife Research Unit
Email: biota@usgs.gov
Phone: 540-231-4501
Texas Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Wildlife Biologist
Texas Cooperative Fish and Wildlife Research Unit
Email: cboal@usgs.gov
Phone: 806-834-6536
Arizona Cooperative Fish and Wildlife Research Unit Leader -- Research Fish Biologist
Arizona Cooperative Fish and Wildlife Research Unit
Email: sbonar@usgs.gov
Phone: 520-621-1193
Oklahoma Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Fisheries Biologist
Oklahoma Cooperative Fish and Wildlife Research Unit
Email: skbrewer@usgs.gov
Phone: 405-744-9841
Utah Cooperative Fish and Wildlife Research Unit Leader -- Research Fish Biologist
Utah Cooperative Fish and Wildlife Research Unit
Email: pbudy@usgs.gov
Phone: 435-797-7564
New Mexico Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Wildlife Biologist
New Mexico Cooperative Fish and Wildlife Research Unit
Email: jwcain@usgs.gov
Phone: 575-646-3382
New Mexico Cooperative Fish and Wildlife Research Unit Leader -- Research Fish Biologist
New Mexico Cooperative Fish and Wildlife Research Unit
Email: ccaldwel@usgs.gov
Phone: 575-646-8126
New Mexico Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Wildlife Biologist
New Mexico Cooperative Fish and Wildlife Research Unit
Email: scarleton@usgs.gov
Phone: 575-646-7196
Florida Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Wildlife Biologist
Florida Cooperative Fish and Wildlife Research Unit
Email: rayc@usgs.gov
Phone: 352-846-0545
Information Specialist
Ecosystems: Cooperative Research Units
Email: dchilds@usgs.gov
Phone: 703-648-4080
North Carolina Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Wildlife Biologist
North Carolina Cooperative Fish and Wildlife Research Unit
Email: jaime_collazo@usgs.gov
Phone: 919-515-8837
Idaho Cooperative Fish and Wildlife Research Unit Leader -- Research Wildlife Biologist
Idaho Cooperative Fish and Wildlife Research Unit
Email: cconway@usgs.gov
Phone: 208-885-6176
Administrative Officer
Ecosystems: Cooperative Research Units
Email: scoulby@usgs.gov
Phone: 703-648-4361
Administrative Program Specialist
Ecosystems: Cooperative Research Units
Email: brenda_croston@usgs.gov
Phone: 703-648-4263
Arizona Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Fish Biologist
Arizona Cooperative Fish and Wildlife Research Unit
Email: mculver@usgs.gov
Phone: 520-626-3775
Senior Program Biologist
Ecosystems: Cooperative Research Units
Email: ddennerline@usgs.gov
Phone: 706-705-6042
Pennsylvania Cooperative Fish and Wildlife Research Unit Leader -- Research Wildlife Biologist
Pennsylvania Cooperative Fish and Wildlife Research Unit
Email: drd11@usgs.gov
Phone: 814-865-4511
Vermont Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Wildlife
Vermont Cooperative Fish and Wildlife Research Unit
Email: tdonovan@usgs.gov
Phone: 802-656-2516
Oregon Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Ecologist
Oregon Cooperative Fish and Wildlife Research Unit
Email: cdugger@usgs.gov
Phone: 541-737-2473
Utah Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Wildlife Biologist
Utah Cooperative Fish and Wildlife Research Unit
Email: tce@usgs.gov
Phone: 435-797-2529
Alaska Cooperative Fish and Wildlife Research Unit Assistant Unit Leader - Fish, Research Fish Biologist
Alaska Cooperative Fish and Wildlife Research Unit
Email: jfalke@usgs.gov
Phone: 907-474-6044
Virginia Cooperative Fish and Wildlife Research Unit Unit Leader -- Research Wildlife Biologist
Virginia Cooperative Fish and Wildlife Research Unit
Email: wford@usgs.gov
Phone: 540-231-5927
New York Cooperative Fish and Wildlife Research Unit Leader -- Research Wildlife Biologist
New York Cooperative Fish and Wildlife Research Unit
Email: afuller@usgs.gov
Phone: 607-255-2841
Assistant Unit Leader -- Research Ecologist
Minnesota Cooperative Fish and Wildlife Research Unit
Email: dcf@usgs.gov
Phone: 612-625-5256
South Dakota Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Ecologist
South Dakota Cooperative Fish and Wildlife Research Unit
Email: lgigliotti@usgs.gov
Phone: 605-688-6717
Texas Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Fish Biologist
Texas Cooperative Fish and Wildlife Research Unit
Email: tgrabowski@usgs.gov
Phone: 806-834-4388
Supervisor, Cooperative Research Units
Ecosystems: Cooperative Research Units
Email: barry_grand@usgs.gov
Phone: 344-844-4796
Alaska Cooperative Fish and Wildlife Research Unit Leader -- Research Wildlife Biologist
Alaska Cooperative Fish and Wildlife Research Unit
Email: ffdbg@usgs.gov
Phone: 907-474-5067
Montana Cooperative Fishery Research Unit Assistant Unit Leader -- Research Fish Biologist
Montana Cooperative Fishery Research Unit
Email: cguy@usgs.gov
Phone: 406-994-3491
Kansas Cooperative Fish and Wildlife Research Unit Leader -- Research Ecologist
Kansas Cooperative Fish and Wildlife Research Unit
Email: dhaukos@usgs.gov
Phone: 785-532-5761
California Cooperative Fish and Wildlife Research Unit Assistant Unit Leader - Fish
California Cooperative Fish and Wildlife Research Unit
Email: mhenderson@usgs.gov
Phone: 707-826-5644
Colorado Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Ecologist
Colorado Cooperative Fish and Wildlife Research Unit
Email: mhooten@usgs.gov
Phone: 970-491-1415
Alabama Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Fish Biologist
Alabama Cooperative Fish and Wildlife Research Unit
Email: eirwin@usgs.gov
Phone: 334-844-9190
Georgia Cooperative Fish and Wildlife Research Unit Assistant Unit Leader-Fish -- Research Fish Biologist
Georgia Cooperative Fish and Wildlife Research Unit
Email: bjirwin@usgs.gov
Phone: 706-542-0790
Wisconsin Cooperative Fishery Research Unit Assistant Unit Leader -- Research Fish Biologist
Wisconsin Cooperative Fishery Research Unit
Email: disermann@usgs.gov
Phone: 715-295-8878
Georgia Cooperative Fish and Wildlife Research Unit Leader -- Research Fish Biologist
Georgia Cooperative Fish and Wildlife Research Unit
Email: jennings@usgs.gov
Phone: 706-542-4837
South Carolina Cooperative Fish and Wildlife Research Unit Leader -- Research Wildlife Biologist
South Carolina Cooperative Fish and Wildlife Research Unit
Email: pjodice@usgs.gov
Phone: 864-656-6190
Colorado Cooperative Fish and Wildlife Research Unit Assistant Unit Leader, Research Ecologist
Colorado Cooperative Fish and Wildlife Research Unit
Email: wkendall@usgs.gov
Phone: 970-491-7066
Louisiana Cooperative Fish and Wildlife Research Unit Leader -- Research Wildlife Biologist
Louisiana Cooperative Fish and Wildlife Research Unit
Email: sking@usgs.gov
Phone: 225-578-7564
North Carolina Cooperative Fish and Wildlife Research Unit Leader -- Research Fish Biologist
North Carolina Cooperative Fish and Wildlife Research Unit
Email: tkwak@usgs.gov
Phone: 919-513-2696
Louisiana Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Fish Biologist
Louisiana Cooperative Fish and Wildlife Research Unit
Email: mlapeyre@usgs.gov
Phone: 225-578-4180
Wisconsin Cooperative Fishery Research Unit Assistant Unit Leader - Fish
Wisconsin Cooperative Fishery Research Unit
Email: wlarson@usgs.gov
Phone: 715-346-3150
Maine Cooperative Fish and Wildlife Research Unit Leader -- Research Wildlife Biologist
Maine Cooperative Fish and Wildlife Research Unit
Email: cyndy_loftin@usgs.gov
Phone: 207-581-2843
Oklahoma Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Fisheries
Oklahoma Cooperative Fish and Wildlife Research Unit
Email: jmlong@usgs.gov
Phone: 405-744-6342
Arkansas Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Fish Biologist
Arkansas Cooperative Fish and Wildlife Research Unit
Email: danmag@usgs.gov
Phone: 479-575-5449
Montana Cooperative Wildlife Research Unit Assistant Unit Leader -- Research Wildlife Biologist
Montana Cooperative Wildlife Research Unit
Email: tmartin@usgs.gov
Phone: 406-243-4393
Assistant Unit Leader -- Research Fish Biologist
Kansas Cooperative Fish and Wildlife Research Unit
Email: mather@usgs.gov
Phone: 413-329-2105
West Virginia Cooperative Fish and Wildlife Research Unit Unit Leader -- Research Fish Biologist
West Virginia Cooperative Fish and Wildlife Research Unit
Email: pmazik@usgs.gov
Phone: 304-293-4943
Alaska Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Ecology
Alaska Cooperative Fish and Wildlife Research Unit
Email: ffadm@usgs.gov
Phone: 907-474-6242
Coordinator, Advisory Committee on Water Information
Office of Planning and Programs, Water Mission Area
Email: kmcswain@usgs.gov
Phone: 919-571-4022
Mississippi Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Fish Biologist
Mississippi Cooperative Fish and Wildlife Research Unit
Email: smiranda@usgs.gov
Phone: 662-325-4763
Montana Cooperative Wildlife Research Unit Leader -- Research Wildlife Biologist
Montana Cooperative Wildlife Research Unit
Email: mmitchel@usgs.gov
Phone: 406-243-4390
Vermont Cooperative Fish and Wildlife Research Unit Leader -- Research Fish Biologist
Vermont Cooperative Fish and Wildlife Research Unit
Email: dparrish@usgs.gov
Phone: 802-656-2693
Texas Cooperative Fish and Wildlife Research Unit Leader -- Research Fish Biologist
Texas Cooperative Fish and Wildlife Research Unit
Email: r.patino@usgs.gov
Phone: 806-834-6483
Missouri Cooperative Fish and Wildlife Research Unit Leader -- Research Fish Biologist
Missouri Cooperative Fish and Wildlife Research Unit
Email: cpaukert@usgs.gov
Phone: 573-882-3524
Oregon Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Fish Biologist
Oregon Cooperative Fish and Wildlife Research Unit
Email: james_peterson@usgs.gov
Phone: 541-737-1963
Iowa Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Fish Biologist
Iowa Cooperative Fish and Wildlife Research Unit
Email: cpierce@usgs.gov
Phone: 515-294-3159
Nebraska Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Fish Biologist
Nebraska Cooperative Fish and Wildlife Research Unit
Email: kpope@usgs.gov
Phone: 402-472-7028
Florida Cooperative Fish and Wildlife Research Unit Leader -- Research Wildlife Biologist
Florida Cooperative Fish and Wildlife Research Unit
Email: abby_powell@usgs.gov
Phone: 352-846-0543
Idaho Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Fish Biologist
Idaho Cooperative Fish and Wildlife Research Unit
Email: mquist@usgs.gov
Phone: 208-885-4064
Wisconsin Cooperative Wildlife Research Unit Leader Research Wildlife Biologist
Wisconsin Cooperative Wildlife Research Unit
Email: caribic@usgs.gov
Phone: 608-263-6556
Tennessee Cooperative Fishery Research Unit Leader -- Research Fisheries Biologist
Tennessee Cooperative Fishery Research Unit
Email: mwrogers@usgs.gov
Phone: 931-372-3032
Missouri Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Ecologist
Missouri Cooperative Fish and Wildlife Research Unit
Email: arosenberger@usgs.gov
Phone: 573-882-9653
South Carolina Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Wildlife
South Carolina Cooperative Fish and Wildlife Research Unit
Email: bross@usgs.gov
Phone: 864-656-4141
Massachusetts Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Fish
Massachusetts Cooperative Fish and Wildlife Research Unit
Email: aroy@usgs.gov
Phone: 413-545-4895
Mississippi Cooperative Fish and Wildlife Research Unit Leader -- Research Fish Biologist
Mississippi Cooperative Fish and Wildlife Research Unit
Email: hschramm@usgs.gov
Phone: 662-325-7495
New York Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Fish / Ecology
New York Cooperative Fish and Wildlife Research Unit
Email: ssethi@usgs.gov
Phone: 607-255-1895
South Dakota Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Ecologist
South Dakota Cooperative Fish and Wildlife Research Unit
Email: jstafford@usgs.gov
Phone: 605-688-5759
Administrative Program Specialist
Ecosystems: Cooperative Research Units
Email: mthode@usgs.gov
Phone: 703-648-4265
Supervisor, Cooperative Research Units
Ecosystems: Cooperative Research Units
Email: mtome@usgs.gov
Phone: 304-724-4411
Mississippi Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Wildlife Biologist
Mississippi Cooperative Fish and Wildlife Research Unit
Email: fvilella@usgs.gov
Phone: 662-325-0784
Pennsylvania Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Fish Biologist
Pennsylvania Cooperative Fish and Wildlife Research Unit
Email: twagner@usgs.gov
Phone: 814-865-4511
Pennsylvania Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Ecologist
Pennsylvania Cooperative Fish and Wildlife Research Unit
Email: wwalter@usgs.gov
Phone: 814-867-4763
Missouri Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Ecologist
Missouri Cooperative Fish and Wildlife Research Unit
Email: ewebb@usgs.gov
Phone: 573-882-2591
West Virginia Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Fish Biologist
West Virginia Cooperative Fish and Wildlife Research Unit
Email: swelsh@usgs.gov
Phone: 304-293-5006
Supervisor, Cooperative Research Units
Ecosystems: Cooperative Research Units
Email: kwhalen@usgs.gov
Phone: 703-269-7711
Colorado Cooperative Fish and Wildlife Research Unit Leader -- Research Fish Biologist
Colorado Cooperative Fish and Wildlife Research Unit
Email: danaw@usgs.gov
Phone: 970-491-1414
Alaska Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Fish Biologist
Alaska Cooperative Fish and Wildlife Research Unit
Email: mwipfli@usgs.gov
Phone: 907-474-6654
West Virginia Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Wildlife Biologist
West Virginia Cooperative Fish and Wildlife Research Unit
Email: pbwood@usgs.gov
Phone: 304-293-5090
Montana Cooperative Fishery Research Unit Leader -- Research Fish Biologist
Montana Cooperative Fishery Research Unit
Email: zale@usgs.gov
Phone: 406-994-2380
Maine Cooperative Fish and Wildlife Research Unit Assistant Unit Leader -- Research Fish Biologist
Maine Cooperative Fish and Wildlife Research Unit
Email: jzydlewski@usgs.gov
Phone: 207-581-2853