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24 Titles Match Your Query
Showing 1 through 24 of 24
1. North American Bird Banding Retrieval Files [brdpwrc0001]
The Banding Retrieval File contains summarized records for data through the last full calendar year for all game birds banded since 1908, and for all nongame birds banded since 1954. ...


2. Avian Research and Monitoring Support [usgsbrdfresc0014]
Several programs exist to provide medium and long-term assistance to the management agencies, but many biologists, especially in remote areas, still need short-term technical assistance. This project ...


3. Breeding Biology and Design of Population Monitoring Methods for Lapland Longspurs [usgsbrdfresc0012]
The Colville River Delta in northern Alaska supports large populations of breeding waterfowl, shorebirds, and loons. The Colville field station is one of the only programs devoted ...


4. Characteristics of Preferred Foraging and Nesting for Tundra-Breeding Shorebirds [usgsbrdfresc0010]
The North Slope of Alaska is currently the scene of intensive oil exploration activities. Wells have been drilled recently in several previously untouched areas, and more activity ...


5. A Missouri Survey for Climbing Milkweed and Pale Gerardia [brdsar0015]
Report Prepared by the Missouri Department of Conservation, Jerry Presley, Director, under Cooperative Agreement No. 14-45-0009-94-1019, with the National Biological Service A Missouri survey for ...


6. Great Lakes Commercial Fishing Database [brdglsc0001]
The Great Lakes Commercial Fishing Database contains commercial fishing data from the United States. The states of Illinois, Indiana, Michigan, Minnesota, New York, Ohio, Pennsylvania, and Wisconsin ...


7. North American Bird Encounter Retrieval File [brdpwrc0002]
The Encounter Retrieval File contains records of banded birds that have been encountered, subsequent to any capture, and reported to the Bird Banding Laboratory. Encounter data include the associated ...


8. A Missouri Survey for Climbing Milkweed and Pale Gerardia [BRD001]
Report Prepared by the Missouri Department of Conservation, Jerry Presley, Director, under Cooperative Agreement No. 14-45-0009-94-1019, with the National Biological Service A Missouri survey for ...


9. National Fish Strain Registry Database [brdlsc0005]
The National Fish Broodstock Registry (NFBR) was initiated in 1991 as a cooperative project of the Fish and Wildlife Service division of Fish Hatcheries and the National Biological Service, Research ...


10. North American Bird Banding Summary Retrieval File [BRD_BIRD_BANDING]
[For a more detailed metadata record, see: "http://gcmd.gsfc.nasa.gov/brd/brd_birdband.html"] The Banding Retrieval File contains summarized records for data through the last ...


11. Cormorant Pellet Contents [BRD_LSC004_CORMORANT]
Breeding populations of double-crested cormorants in Lake Ontario have undergone dramatic changes since the first documented nesting on Scotch Bonnet Island in 1938. Scientists believe that the declines ...


12. Investigation of Bird Mortality in the Playa Lakes of Southeastern New Mexico. [brdnwhc0001]


13. MAHA Stream Order Fish Community Study [BRD_LSC003_MAHA]
The research establishes a national repository for fishieries data and management practices to improve technical understanding of the status, trends, causes, and effects of changes in native fish ...


14. Physical and Biological Factors Associated with Avian Cholera in Wetland Ecosystems [brdnwhc0002]


15. Pine Flatwood - Marsh Ecotone Boundary data for North Florida [brdnwrc0003]
Wildlife preserves and refuges in coastal areas of our nation are slowly being inundated by increasing sea level. Warming of our global environment threatens to speed the rate of sea-level rise and ...


16. Seagrass Community Structure - Louisiana [brdnwrc0005]
Quality checked measurements of seagrass species distribution in Chandeleur Sound, LA. Natural disturbance associated with storms and hurricanes is recognized as a strong influence on the structure ...


17. Toxicity of Water from Three South Carolina Rivers to Larval Striped Bass [BRD_TOXICITY]
The toxicity of water from three rivers in the Santee-Cooper drainage of South Carolina was evaluated in a series of on-site studies with larval striped bass Morone saxatiliss. Mortality and swimming ...


18. Maryland Department of Natural Resources (MDNR) Fall Oyster Survey [BRD_MDNR_OYSTERS]
This dataset contains information taken from field sheets completed during the Modified Fall Oyster Survey pertaining to spat counts, spat size distribution, seed and shell information on each bar, ...


19. Maryland Department of Natural Resources (MDNR) Fall Oyster Survey Disease and Population Data [BRD_MDNR_OYSTERS_DISEASE]
[For a more detailed metadata record, See: "http://gcmd.gsfc.nasa.gov/brd/brd_mdnr2.html"] This database contains disease and population data collected during Oxford Lab's annual Modified Fall Oyster ...


20. Status assessment of nesting ferruginous hawks in southwestern Idaho [usgsbrdfresc0019]
Little is known about the status of breeding populations of ferruginous hawks (Buteo regalis) within Idaho and North America. A program designed to answer questions concerning the species status would ...


21. Bishop Museum Entomology Database [BRD_BISHOP]
[For a more detailed metadata record, see: "http://gcmd.gsfc.nasa.gov/brd/brd_bishop.html"] In 1992, the Hawaii State Legislature established the Hawaii Biological Survey ("http://www.bishop.hawaii.org/") ...


22. Reproduction, turnover, and dispersal of American kestrels in southwestern Idaho [usgsbrdfresc0009]
Objectives of this long-term study are to document population dynamics, behavior, site fidelity, natal dispersal, and migration patterns of a population of marked kestrels nesting in boxes. The study ...


23. The Effect of Cattle on Habitat Selection by Bighorn Sheep [brdfresc0005]
The degree of competition between cattle and bighorn sheep (Ovis canadensis) is unknown. It is important that land managers understand interactions between the two species so that management decisions ...


24. Maryland Winter Bird Survey [BRD_PWRC004_MDwinterbirds]
[For a more detailed metadata record, See: "http://www.im.nbs.gov/winter/winter.html"] A winter bird survey was conducted throughout Maryland, primarily by volunteers, during the 6 winters of 1988 ...


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