Publications
This list of publications includes peer-review journal articles, official USGS publications series, reports and more authored by scientists in the Ecosystems Mission Area. A database of all USGS publications, with advanced search features, can be accessed at the USGS Publications Warehouse.
Filter Total Items: 41756
Food of game ducks in the United States and Canada
No abstract available.
Authors
A. C. Martin, F.M. Uhler
Where Birds Live: Habitats in the Middle Atlantic States
No abstract available.
Wildlife Review No. 52 through No. 66
No abstract available.
Populations and home range relationships of the box turtle, Terrapene c. carolina (Linnaeus)
SUMMARY: A population study of the box turtle (Terrapene c. carolina Linnaeus) was made during the years 1944 to 1947 at the Patuxent Research Refuge, Maryland. A thirty acre area in well drained bottomland forest on the flood plain of the Patuxent River was selected for intensive study. Similarly forested land extended in all directions from the study plot. Markers were established at
Authors
Lucille F. Stickel
A selected bibliography of ecological life history material on North American birds
No abstract available.
Authors
Robert F. Stewart, John W. Aldrich