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Book Chapters

Browse more than 5,500 book chapters authored by our scientists over the past 100+ year history of the USGS and refine search by topic, location, year, and advanced search.

Filter Total Items: 6071

Clapper rail studies, 1951

No abstract available.
Authors
R. E. Stewart

Investigations of methods of determining abundance of breeding mourning doves in certain eastern states

A call count over a 20 mile route (beginning 1/2 hour before local official sunrise and with 20 stops of 3 minutes duration 1 mile apart) gives a more practical index to the abundance of mourning doves in the breeding season than roadside counts and area population studies tried in 1950. Calling activities showed relatively high peaks and low depressions during April and May of 1951, with a plate
Authors
A.J. Duvall, C.S. Robbins

Some insect pests of wildlife

No abstract available.
Authors
J.P. Linduska, A.W. Lindquist

Where are the ducks?

No abstract available.
Authors
W. Slavik, F.M. Uhler

Bays and estuaries

No abstract available.
Authors
R. E. Stewart

Marshes

No abstract available.
Authors
R. E. Stewart

Maryland and the District of Columbia

No abstract available.
Authors
R. E. Stewart, C.S. Robbins

Ponds and rivers

No abstract available.
Authors
S.H. Low

Migration of the green-winged teal

No abstract available.
Authors
S.H. Low
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