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Year Published: 2009
Sublethal effects of catch-and-release fishing: measuring capture stress, fish impairment, and predation risk using a condition index
The sublethal effects of simulated capture of red snapper (Lutjanus campechanus) were analysed using physiological responses, condition indexing, and performance variables. Simulated catch-and-release fishing included combinations of depth of capture and thermocline exposure reflective of environmental conditions experienced in the Gulf of Mexico...
Campbell, Matthew D.; Patino, Reynaldo; Tolan, J.M.; Strauss, R.E.; Diamond, S.Attribution: Cooperative Research Units
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Campbell M. Sublethal effects of catch-and-release fishing: measuring capture stress, fish impairment, and predation risk using a condition index. ICES journal of marine science. 2010-04;67:513-521.
Year Published: 2009
Distribution and habitat use of king rails in the Illinois and Upper Mississippi River valleys
The migratory population of the king rail (Rallus elegans) has declined dramatically during the past 40 years, emphasizing the need to identify habitat requirements of this species to help guide conservation efforts. To assess distribution and habitat use of king rails along the Illinois and Upper Mississippi valleys, USA, we conducted repeated...
Darrah, Abigail J.; Krementz, David G.Attribution: Cooperative Research Units
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Darrah A. Distribution and Habitat Use of King Rails in the Illinois and Upper Mississippi River Valleys. The Journal of wildlife management. 2009-11;73:1380-1386.
Year Published: 2009
Shifts in the trophic base of intermittent stream food webs
Understanding spatial and temporal variation in the trophic base of stream food webs is critical for predicting population and community stability, and ecosystem function. We used stable isotope ratios (13C/12C, and 15N/14N) to characterize the trophic base of two streams in the Ozark Mountains of northwest Arkansas, U.S.A. We predicted that...
Dekar, Matthew P.; Magoulick, Daniel D.; Huxel, G.R.Attribution: Cooperative Research Units
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Dekar M. Shifts in the trophic base of intermittent stream food webs. Hydrobiologia. 2009-11;635:263-277.
Year Published: 2009
Influence of Old World bluestem (Bothrichloa ischaemum) monocultures on breeding density of three grassland songbirds in Oklahoma
Despite persistent and widespread declines of grassland birds in North America, few studies have assessed differences between native grasslands and seeded monocultures as songbird habitat. In the Great Plains, many fields enrolled in the Conservation Reserve Program have been seeded to Old World bluestems (OWB), but there is evidence to suggest...
George, Andrew D.; O'Connell, Timothy J.; Hickman, Karen R.; Leslie, David M.Attribution: Cooperative Research Units
Year Published: 2009
Defining restoration targets for water depth and salinity in wind-dominated Spartina patens (Ait.) Muhl. coastal marshes
Coastal wetlands provide valued ecosystem functions but the sustainability of those functions often is threatened by artificial hydrologic conditions. It is widely recognized that increased flooding and salinity can stress emergent plants, but there are few measurements to guide restoration, management, and mitigation. Marsh flooding can be...
Nyman, J.A.; LaPeyre, Megan K.; Caldwell, Andral W.; Piazza, Sarai C.; Thom, C.; Winslow, C.Attribution: Cooperative Research Units
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Nyman, J.A. Defining restoration targets for water depth and salinity in wind-dominated Spartina patens (Ait.) Muhl. coastal marshes. Journal of hydrology (Amsterdam) 376.3-4 Oct 2009: 327-336. Elsevier. 19 Jun 2015.
Year Published: 2009
Individual variation in baseline and stress-induced corticosterone and prolactin levels predicts parental effort by nesting mourning doves
Endocrine systems have an important mechanistic role in structuring life-history trade-offs. During breeding, individual variation in prolactin (PRL) and corticosterone (CORT) levels affects behavioral and physiological processes that drive trade-offs between reproduction and self-maintenance. We examined patterns in baseline (BL) and stress...
Miller, David A.; Vleck, Carol M.; Otis, David L.
Year Published: 2009
Bothriocephalus acheilognathi and other intestinal helminths of Cyprinella lutrensis in Deep Creek, Kansas
We investigated the intestinal parasites of a wild fish population in a Kansas stream to determine the prevalence and abundance of potentially harmful parasites. In total, 180 red shiners (Cyprinella lutrensis) were collected from 6 sites in October-November 2007. Fifteen Asian tapeworms (Bothriocephalus acheilognathi) were recovered from 13 fish...
Pullen, Rebecca R.; Bouska, Wesley W.; Campbell, Scott W.; Paukert, Craig P.Attribution: Cooperative Research Units
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Pullen R. Bothriocephalus acheilognathi and Other Intestinal Helminths of Cyprinella lutrensis in Deep Creek, Kansas. The Journal of parasitology. 2009-10;95:1224-1226.
Year Published: 2009
Foraging behavior of pileated woodpeckers in partial cut and uncut bottomland hardwood forest
In bottomland hardwood forests, partial cutting techniques are increasingly advocated and used to create habitat for priority wildlife like Louisiana black bear (Ursus americanus luteolus), white-tailed deer (Odocoileus virginianus), and Neotropical migrants. Although partial cutting may be beneficial to some species, those that use dead wood may...
Newell, P.; King, Sammy L.; Kaller, Michael D.Attribution: Cooperative Research Units
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Newell P. Foraging behavior of pileated woodpeckers in partial cut and uncut bottomland hardwood forest. Forest ecology and management. 2009;258:1456-1464.
Year Published: 2009
Determining the efficacy of microsatellite DNA-based mixed-stock analysis of Lake Michigan’s lake whitefish commercial fishery
Management of commercially exploited fish should be conducted at the stock level. If a mixed stock fishery exists, a comprehensive mixed stock analysis is required for stock-based management. The lake whitefish Coregonus clupeaformis comprises the primary commercial fishery across the Great Lakes. Recent research resolved that six...
VanDeHey, Justin A.; Sloss, Brian L.; Peeters, Paul J.; Sutton, Trent M.Attribution: Cooperative Research Units
Year Published: 2009
Low prevalence of Trichomonas gallinae in urban and migratory Cooper's Hawks in northcentral North America
Trichomoniasis is a digestive tract disease caused by ingestion of the protozoan Trichomonas gallinae. This disease can be a significant source of mortality. No deaths of nestlings could be attributed to trichomoniasis in Cooper's Hawks (Accipiter cooperii) breeding in urban and rural environs in Wisconsin, North Dakota, and British Columbia...
Rosenfield, Robert N.; Taft, Stephen J.; Stout, William E.; Driscoll, Timothy G.; Evans, David L.; Bozek, Michael A.
Year Published: 2009
Survival rates and lifetime reproduction of breeding male Cooper’s Hawks in Wisconsin, 1980-2005
There are few published data on annual survival and no reports of lifetime reproduction for breeding Cooper's Hawks (Accipiter cooperii). Breeding males (n = 105) in central and southeastern Wisconsin had an annual mortality rate of 19%, or a survival rate of 81% for birds ≤10 years of age. We did not detect significant differences in...
Rosenfield, Robert N.; Bielefeldt, John; Rosenfield, Laura J.; Booms, Travis L.; Bozek, Michael A.
Year Published: 2009
Conservation planning for the coastal prairie region of Louisiana
No abstract available.
Pickens, Bradley A.; King, Sammy L.; Vermillion, Bill; Smith, Latimore; Allain, Larry K.Attribution: Cooperative Research Units
View Citation
Pickens, B., S. L. King, B. Vermillion, L. Smith, and L. Allain. 2009. Conservation Planning for the Coastal Prairie Region of Louisiana. A final report from Louisiana State University to
the Louisiana Department of Wildlife and Fisheries and the U.S. Fish and Wildlife Service in fulfillment of Agreement Nos. #644821/513-700205 (LDWF) and #201816N759 (USFWS).
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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
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
Physical Scientist, Business Information Systems
Office of Planning and Programming, 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