Skip to main content
U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Results

184828 results.

Alternate formats: RIS file of the first 3000 search results  |  Download all results as CSV | TSV | Excel  |  RSS feed based on this search  |  JSON version of this page of results

Page 6859, results 171451 - 171475

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
Chemicals and wildlife
J.B. DeWitt, P. F. Springer
1958, Alabama Conservation (29) 6-7
Short paper that reviews some of the facts about effects of insecticides on wildlife and states principles that should be followed for maximum safety in treatment. These principles include minimal doses, good ground-to-plane control to avoid overdoses, and least possible pollution of water areas....
Distemper in raccoons and foxes suspected of having rabies
R.T. Habermann, C. M. Herman, F.P. Williams Jr.
1958, Journal of the American Veterinary Medical Association (132) 31-35
1) Twenty-one raccoons and 3 red foxes were collected from areas where suspected rabies occurred. All were found to be nonrabid. 2) Distemper was diagnosed in 14 of the 21 raccoons by demonstrating intracytoplasmic and intranuclear inclusions in the brain and visceral tissues. Two of the 3 foxes...
Birds and Dutch elm disease control
J.B. DeWitt
1958, Arborist's News (24) 25-29
Brief, factual review of information on effect of DDT and other insecticides on birds. One program for control of elm disease caused 22% decrease in number of adult birds and 56% mortality of nestlings. Quail fed 3 oz. of DDT per ton of food had 16% reduction in young...
Distribution and migration of races of the mourning dove
J.W. Aldrich, A.J. Duvall
1958, Condor (60) 108-128
The Mourning Dove is a widespread species breeding in the non-boreal regions of North and Middle America and from the West Indies south to Panama. It is hunted extensively in many sections of the United States and in some sections of Canada, the West Indies, and Mexico....The trends in geographic...
Post-copulatory display in fulvous and black-bellied tree ducks
B. Meanley, A.G. Meanley
1958, The Auk (75) 96-96
The courtship display of tree ducks has been characterized as simple, resembling that of the swan (Delacour, 'Waterfowl of the World', vol. 1, p. 32, London, 1954). However F. Finn ('Bird Behaviour', p. 262, London, 1919) called attention briefly to the fact that "there is frequently a marked display...
Growth and development of the king rail
B. Meanley, A.G. Meanley
1958, The Auk (75) 381-386
Growth and development of the King Rail (Rallus elegans) from hatching to first flight were studied by observations and measurements of captive birds and by observations of natural nests in the field. This is the fourth in a series of reports on the life history of the King Rail...