海量图书期刊资源,随时随地畅享阅读乐趣
Some Mechanisms of Family Integration in DucksNicholas E. Collias and Elsie C. Collias · The Auk · 1956
Selective Feeding by Wild Ducklings of Different SpeciesNicholas E. Collias and Elsie C. Collias · The Wilson Bulletin · 1963
Weaverbird Nest Aggregation and Evolution of the Compound NestNicholas E. Collias and Elsie C. Collias · The Auk · 1977
Comparison of Vocal Signals of Three Species of African FinchesNicholas E. Collias and Elsie C. Collias · Behaviour · 2004
The Development of Nest-Building Behavior in a WeaverbirdElsie C. Collias and Nicholas E. Collias · The Auk · 1964
Cooperative Breeding Behavior in the White-Browed Sparrow WeaverNicholas E. Collias and Elsie C. Collias · The Auk · 1978
A Quantitative Analysis of Breeding Behavior in the African Village WeaverbirdNicholas E. Collias and Elsie C. Collias · The Auk · 1967
Appendicular Myology of Passerine BirdsAndrew J. Berger · The Wilson Bulletin · 1969
Status and Habits of Megapodius pritchardiiDonald G. Weir · The Wilson Bulletin · 1973
Field Observation in Economic OrnithologyE. R. Kalmbach · The Wilson Bulletin · 1934
Resource Use Strategies of Wading BirdsJames A. Kushlan · The Wilson Bulletin · 1981
Some Views on Exotic WaterfowlEric G. Bolen · The Wilson Bulletin · 1971
Techniques for Study of Avian SyringesPeter F. Cannell · The Wilson Bulletin · 1988
Behavioral Stereotypy in BirdsPeter H. Klopfer · The Wilson Bulletin · 1967
ANIMAL BEHAVIOR: AN EVOLUTIONARY APPROACHMORRIS, SARA R. · The Wilson Bulletin · 2002