Publications
Explore WARC's science publications.
Filter Total Items: 3502
Common and scientific names of fishes from the United States and Canada: Appendix 2, Exotic Fishes Common and scientific names of fishes from the United States and Canada: Appendix 2, Exotic Fishes
Abstract not supplied at this time
Authors
W.R. Courtenay, Dawn P. Jennings, J.D. Williams
Complex interactions among light-reducing variables in seagrass systems: Simulation model predictions for long-term community stability Complex interactions among light-reducing variables in seagrass systems: Simulation model predictions for long-term community stability
No abstract available.
Authors
Hilary A. Neckles
Coastal mapping programs at the U.S. Fish and Wildlife Service's National Wetlands Research Center Coastal mapping programs at the U.S. Fish and Wildlife Service's National Wetlands Research Center
Over the past 10 years, the U.S. Fish and Wildlife Service's (FWS) National Wetlands Research Center (center; formerly the National Coastal Ecosystems Team) has been continuously involved in the production of maps for use by coastal decision makers. The types of maps produced by the center have been national, regional, or local in scope depending on user needs. Map scales have ranged...
Authors
James B. Johnston, Lawrence R. Handley
Food habits of wintering canvasbacks in Louisiana Food habits of wintering canvasbacks in Louisiana
We studied the food habits of canvasbacks (Aythya valisineria) at Catahoula Lake (inland) and the Mississippi River Delta (coastal), Louisiana, from November 1987 to February 1988. Plant foods comprised >97 aggregate percent dry mass of the canvasback diet. The proportion of plant material eaten did not vary with sex, age, or month, or differ between study sites or nocturnal and diurnal
Authors
William L. Hohman, Dennis W. Woolington, J.H. Devries
Diurnal time-activity budgets of wintering canvasbacks in Louisiana Diurnal time-activity budgets of wintering canvasbacks in Louisiana
We determined diurnal time-activity budgets of Canvasbacks (Aythya valisineria) at Catahoula Lake and at the Mississippi River Delta, Louisiana, from December 1987 to March 1988. Canvasback feeding, resting, locomotory, and comfort activities varied by month and location with a month-location interaction. Moreover, the percentage of time spent feeding varied by sex with a month-sex...
Authors
William L. Hohman, D.P. Rave
Wetland and wildlife management in the Gulf of Mexico region Wetland and wildlife management in the Gulf of Mexico region
No abstract available.
Authors
James B. Johnston
Establishment of bottomland oak plantations on the Yazoo National Wildlife Refuge complex Establishment of bottomland oak plantations on the Yazoo National Wildlife Refuge complex
Stocking, height and diameter growth, and invasion of both herbaceous and woody plant species are reported for 5 direct seeded and 5 planted seedling stands of bottomland oaks, all of which were between 4 and 8 years old. Stocking was generally higher in the planted seedling stands. Both height and diameter growth were substantially higher in the planted seedling stands. Low stocking and...
Authors
J. A. Allen
Selected geographic analysis projects: U. S. Fish and Wildlife Service's National Wetlands Research Center Selected geographic analysis projects: U. S. Fish and Wildlife Service's National Wetlands Research Center
No abstract available.
Authors
Floyd O. Stayner, James D. Scurry, James B. Johnston, Mary C. Watzin, Pasquale F. Roscigno
Caretta rafinesque, loggerhead sea turtles Caretta rafinesque, loggerhead sea turtles
No abstract available.
Authors
C.K. Dodd
Current tank useful for observing small stream fishes Current tank useful for observing small stream fishes
Abstract not supplied at this time
Authors
N.M. Burkhead, J.D. Williams
Research on the Okaloosa darter focuses on competition and habitat use Research on the Okaloosa darter focuses on competition and habitat use
Abstract not supplied at this time
Authors
N.M. Burkhead, J.D. Williams