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Publications

This is a list of publications written by Patuxent employees since Patuxent opened in 1939.  To search for Patuxent's publications by author or title, please click below to go to the USGS Publication Warehouse.

Filter Total Items: 8128

Rodent-repellent studies. III. Advanced studies in the evaluation of chemical repellents Rodent-repellent studies. III. Advanced studies in the evaluation of chemical repellents

In order to bridge the gap between preliminary screening of chemicals for potential rodent repellency and the application of these compounds to paper cartons, more advanced studies in the evaluation of promising materials have been carried out. These studies have resulted in: (1) a modification of the food acceptance technique which eliminates doubtful compounds and also provides a...
Authors
E. Bellack, J.B. DeWitt

Wilson's warbler in Maryland in late December Wilson's warbler in Maryland in late December

On December 22, 1947, while participating in a Christmas Bird Count on the eastern shore of Maryland, I observed a Wilson's warbler (Wilsonia pusilla) feeding along a sunny margin of a woods near the Pocomoke River, three miles north of Snow Hill. It was with a flock of myrtle warblers (Dendroica coronata), white-throated sparrows (Zonotrichia albicollis), Carolina chickadees (Parus...
Authors
C.S. Robbins

Birds of the marshes Birds of the marshes

No abstract available.
Authors
R. E. Stewart
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