Experimental studies of hybridization among ducks and pheasants

SOME RESULTS OF CASTRATION IN DUCKS

H. D. Goodale · Biological Bulletin · 1910 · 31 citations · Full text

A further study of size inheritance in ducks with observations on the sex ratio of hybrid birds

John C. Phillips · Journal of Experimental Zoology · 1914 · 26 citations · Full text

Biology, Breeding Behavior, Reproductive Success +11

Size inheritance in ducks

John C. Phillips · Journal of Experimental Zoology · 1912 · 24 citations

Breeding Behavior, Body Size, Fitness +2

On sterile and hybrid pheasants

Geoffrey Smith, Haig Thomas · Journal of Genetics · 1913 · 21 citations

Biology, Hybridisation, Natural Sciences +2