Social and population dynamics of yellow-bellied marmots: results from long-term research

KB Armitage - Annual Review of Ecology and Systematics, 1991 - JSTOR
Population dynamics is the consequence of the fitness strategies of in-dividuals. Fitness is
measured as reproductive success, ie the production of descendents. Individuals may …

Intraspecific variations in mating strategy

RIM Dunbar - Ontogeny, 1982 - Springer
Variability in behavior is examined in broad taxonomic scope with particular reference to
mating strategies. The variety of strategy sets exhibited by a wide range of species is …

[图书][B] Animal behavior: An evolutionary approach

J Alcock - 2009 - psycnet.apa.org
This textbook provides a general overview of animal behavior in an evolutionary context.
Some of the topics covered in the chapters include the proximate and ultimate causes of bird …

[图书][B] The black-tailed prairie dog: social life of a burrowing mammal

JL Hoogland - 1995 - books.google.com
In The Black-Tailed Prairie Dog, John L. Hoogland draws on sixteen years of research at
Wind Cave National Park, South Dakota, in the United States to provide this account of …

Offspring quality and the polygyny threshold:" the sexy son hypothesis"

PJ Weatherhead, RJ Robertson - The American Naturalist, 1979 - journals.uchicago.edu
An expansion of the Orians-Verner model for the evolution of polygyny has been made to
explain evidence contradictory to that model. By separating the individual quality of the male …

Sexual dimorphism in mammals: avian models and unanswered questions

K Ralls - The American Naturalist, 1977 - journals.uchicago.edu
Current models for the evolution of polygyny and sexual dimorphism are largely derived
from data on passerine birds. These models are less appropriate for taxa such as mammals …

The evolution of human consciousness

JH Crook - 1980 - philpapers.org
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Optimal mate selection in the toad Bufo bufo

NB Davies, TR Halliday - Nature, 1977 - nature.com
SEXUAL reproduction can no longer be regarded as a cooperative venture in which males
and females are selected to achieve the same goals. The optimal reproductive strategy for a …

The evolution of mating systems in birds and mammals

JF Wittenberger - Social behavior and communication, 1979 - Springer
The evolution of sex created a fundamental problem for nearly all plants and animals;
namely, the need to fertilize eggs. Numerous types of mating systems have evolved as …

[图书][B] Harriers of the world: their behaviour and ecology

RE Simmons - 2000 - books.google.com
Harriers are a charismatic group of birds of prey with a worldwide distribution that have long
fascinated bird watchers and scientists. Here for the first time the biology of the world's …