Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Sheppe, Walter"'
Autor:
Sheppe, Walter Alvin
Systematic analysis of 2500 Peromyscus specimens from Washington and British Columbia shows that P. oreas is largely reproductively isolated from P. maniculatus, and it is raised to specific status. These species maintain their identities over large
Externí odkaz:
http://hdl.handle.net/2429/40634
Autor:
Sheppe, Walter Alvin Jr.
Mice restricted to half of their daily food requirement lost weight and died. This effect was accelerated at low temperatures. Mice parasitized by Trypanosoma duttoni died sooner under these conditions than controls. Low temperatures did not affect w
Externí odkaz:
http://hdl.handle.net/2429/41756
Autor:
Sheppe, Walter A., Adams, James R.
Publikováno v:
The Journal of Parasitology, 1957 Feb 01. 43(1), 55-59.
Externí odkaz:
https://www.jstor.org/stable/3274757
Autor:
Sheppe, Walter, Osborne, Timothy
Publikováno v:
Ecological Monographs, 1971 Jul 01. 41(3), 179-205.
Externí odkaz:
https://www.jstor.org/stable/1942365
Autor:
Sheppe, Walter
Publikováno v:
Evolution, 1965 Dec 01. 19(4), 480-495.
Externí odkaz:
https://www.jstor.org/stable/2406245
Autor:
Sheppe,, Walter A.
Publikováno v:
The Murrelet, 1959 Jan 01. 40(1), 1-4.
Externí odkaz:
https://www.jstor.org/stable/3535274
Autor:
Sheppe,, Walter
Publikováno v:
Proceedings of the American Philosophical Society, 1961 Aug . 105(4), 421-446.
Externí odkaz:
https://www.jstor.org/stable/985499
Autor:
Sheppe, Walter
Publikováno v:
Journal of Mammalogy, 1972 Aug 01. 53(3), 445-460.
Externí odkaz:
https://www.jstor.org/stable/1379036
Autor:
Sheppe, Walter A.
Publikováno v:
Journal of Mammalogy, 1965 Nov 01. 46(4), 641-646.
Externí odkaz:
https://www.jstor.org/stable/1377934