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Page 6587, results 164651 - 164675

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Body weights of newly hatched Anatidae
M.G. Smart
1965, The Auk (82) 645-648
As early as 1928 (E.C. Meyers, Auk, 45: 334-388, 1928) investigators realized the importance of bird weights and appealed to ornithologists to record and publish records of these. Practically all of the weights of waterfowl that have been published, however, have been of adults or grown young (see F.H. Kortright,...
Body condition and response to pesticides in woodcocks
William H. Stickel, Wendell E. Dodge, William G. Sheldon, James B. DeWitt, Lucille F. Stickel
1965, Journal of Wildlife Management (29) 147-155
Response of woodcocks (Philohela minor) to heptachlor dosage was closely related to the physical condition of the birds, as reflected by body weight and by body weight in relation to capture weight: in a series of tests with underweight birds, nearly all woodcocks died at dosage levels well below those...
Natal plumage characters in rails
D.K. Wetherbee, B. Meanley
1965, The Auk (82) 500-501
The downy young of the Clapper Rail (Rallus longirostris), King Rail (Rallus elegans), and Virginia Rail (Rallus limicola) are described as totally black in all literature examined by us. Wetherbee (Bird-Banding, 32: 141-159, 1961) noted that some neonates of Virginia Rail from Storrs, Connecticut, had patches...
A final report on computed magneto-telluric curves for hypothetical models of crustal structure
J.I. Pritchard
1965, Crustal Studies Technical Letters 32
Several mathematical models were investigated to determine the capa-bilities of the magneto-telluric method for determining the resistivity structure of the earth's crust. The model parameters were based on the crust model proposed by Keller (1963). The mathematical technique used was developed by Cagniard (1953). The investigations indicate that a three-layer...