Dr. Jason Vokoun
| Associate Professor

Education | Undergraduate Courses | Research Interests | Work Experience | Publications

| Technical Publications

 
Education
Ph.D. 2003

University of Missouri; Fisheries and Wildlife Sciences

M.S. 1999 University of Missouri; Fisheries and Wildlife Sciences
B.S. 1996 University of Nebraska; Forestry, Fisheries, and Wildlife

Undergraduate Courses
NRE 1235 Environmental Conservation
NRE 2345 Intro to Fisheries & Wildlife (co-taught)
NRE 3205 Stream Ecology
NRE 4335 Fisheries Management

Research Interests
Resource selection and habitat use of aquatic species; statistical modeling of habitat use; fish movement and migration; conservation of stream ecosystems; species of special conservation concern; fisheries sampling issues dealing with sample sizes and effort

Work Experience
2010 - Present           University of Connecticut, Associate Professor
2004 - 2010               University of Connecticut, Assistant Professor
1999                         University of Missouri, Research Associate

Publications
Manuscripts
Davis, J.P., E.T. Schultz, and J.C. Vokoun. In Press. Striped bass consumption of blueback herring during vernal riverine migrations: does relaxing harvest restrictions on a predator help conserve a prey species of concern? Marine and Coastal Fisheries.
Gahagan, B.I., J.C. Vokoun, G.W. Whitledge, and E.T. Schultz. In Press. Evaluation of otolith microchemistry for identifying natal origin of anadromous river herring in Connecticut. Marine and Coastal Fisheries.
Kanno, Y., J.C. Vokoun, and B.H. Letcher. 2011. Fine-scale population structure and riverscape genetics of brook trout (Salvelinus fontinalis) distributed continuously along headwater channel networks. Molecular Ecology 20:3711-3729.

• Kanno, Y., J.C. Vokoun, and B.H. Letcher. 2011. Sibship reconstruction for inferring mating systems, dispersal and effective population size in headwater brook trout (Salvelinus fontinalis) populations. Conservation Genetics 12:619-628.

Burchsted, D., M.D. Daniels, R.M. Thorson, and J.C. Vokoun. 2010. The river discontinuum: applying beaver (Castor canadensis) modifications to baseline conditions for restoration of forested headwaters. BioScience 60:908-922.
Kanno, Y., and J.C. Vokoun. 2010. Evaluating effects of water withdrawals and impoundments on fish assemblages in southern New England streams, USA. Fisheries Management and Ecology 17:272-283.
Dixon, C.J., and J.C. Vokoun. 2010. Population structure and diet of burbot (Lota lota) in small streams near the southern extent of the species' range. Journal of Freshwater Ecology 25:49-58.
Kanno, Y., J.C. Vokoun, and M. Beauchene. 2010. Development of dual fish multi-metric indices of biological condition for streams with characteristic thermal gradients and low species richness. Ecological Indicators 10:565-571.

Ellis, D., and J.C. Vokoun. 2009. Earlier spring warming of coastal streams and implications for alewife migration timing. North American Journal of Fisheries Management 29:1584-1589.

• Kanno, Y., J.C. Vokoun, D.C. Dauwalter, R.M. Hughes, A.T. Herlihy, T.R. Maret, and T.M. Patton. 2009. Influence of rare species on electrofishing distance when estimating species richness of stream and river reaches. Transactions of the American Fisheries Society 138:1240-1251.

Dixon, C.J., and J.C. Vokoun. 2009. Burbot resource selection in small streams near the southern extent of the species range. Ecology of Freshwater Fish 18:234-246.

• Kanno,Y., and J.C. Vokoun. 2008. Biogeography of Stream Fishes in Connecticut: defining faunal regions and assemblage types. Northeastern Naturalist 14:557-576.

Bourret, S.L., R.W. Tingley III, Y. Kanno, and J.C. Vokoun. 2008. Maximum daily consumption and specific daily metabolic demand of juvenile flathead catfish (Pylodictis olivaris). Journal of Freshwater Ecology 23:413-419.
Vokoun, J.C., and C.F. Rabeni. 2006. Summer diel activity and movement paths of flathead catfish (Pylodictis olivaris) in two Missouri streams. American Midland Naturalist 155:113-122.
Vokoun, J.C., and C.F. Rabeni. 2005. Home range and space use patterns of flathead catfish during the summer/fall period in two Missouri streams. Transactions of the American Fisheries Society 134:509-517.
• Vokoun, J.C., and C.F. Rabeni. 2005. Variation in an annual movement cycle of flathead catfish within and between two Missouri watersheds. North American Journal of Fisheries Management 25:563-572.
 

click for additional manuscripts

Technical Publications
Vokoun, J.C., and Y. Kanno. 2010. Brook trout (Salvelinus fontinalis) populations in headwater channel networks in Connecticut: riverscape genetics and abundance projections under climate change. Completion Report submitted to Connecticut Department of Environmental Protection. University of Connecticut, Storrs. 43pp.

•Vokoun, J.C, and D. Watrous. 2009. Determining swim speed performance characteristics for fish passage of burbot using an experimental flume and nature-like fishway. Completion Report submitted to Connecticut Department of Environmental Protection. University of Connecticut, Storrs. 27pp.

Vokoun, J.C., and Y. Kanno. 2009. Evaluating effects of water withdrawals and impoundments on fish assemblages in Connecticut streams. Completion Report submitted to Connecticut Department of Environmental Protection. University of Connecticut, Storrs. 31pp.
• Vokoun, J.C., and C. R. Perkins. 2008. Second statewide assessment of mercury contamination in fish tissue from Connecticut lakes (2005-2006). Completion Report submitted to Connecticut Department of Environmental Protection. University of Connecticut, Storrs. 49pp.
• Vokoun, J.C., and C.F. Rabeni. 2000. Recovery of prairie fish assemblages at the transition from channelized to unchannelized: implications for conservation of natural channels. Missouri Cooperative Fish and Wildlife Research Unit. Completion Report. Columbia, Missouri. 25 pp
• Vokoun, J.C., and D.B. Noltie. 2000. Missouri state parks fish faunal survey. University of Missouri, Department of Fisheries and Wildlife Sciences. Completion Report. Columbia, Missouri. 169 pp
• Vokoun, J.C., S. Williams, L. Dorsey, S. Ermeling, and E. Nelson. 1997.  Sampling the catfishes (Ictaluridae): an indexed bibliography.  Missouri Cooperative Fish and Wildlife Research Unit, Columbia, Missouri. 27 pp



   
   

 

Dr. Jason Vokoun
Associate Professor

Dept. of Natural Resources and the Environment
University of Connecticut
U-4087, 1376 Storrs Road
Storrs, CT 06269-4087
Tel: (860) 486-0141
Fax: (860) 486-5408

Email:Jason.Vokoun@uconn.edu