Results 201 to 210 of about 168,765 (262)

Previous reproductive success informs nest-building decisions. [PDF]

open access: yesBehav Ecol
Alexander EJ   +3 more
europepmc   +1 more source

Testing the art as adaptation hypothesis through artistic practice and reproductive success in Papua woodcarvers. [PDF]

open access: yesSci Rep
Sorokowski P   +6 more
europepmc   +1 more source
Some of the next articles are maybe not open access.

Related searches:

Validity of an estimator of reproductive success

American Journal of Primatology, 1998
Lifetime reproductive success is a major component of individual fitness and a central dependent variable for the study of natural selection. For long-lived animals, such as apes or baboons, assessment of lifetime reproductive success requires observations of identified individuals in continuous, long-term studies from which it is difficult and often ...
R J, Rhine   +3 more
openaire   +2 more sources

Criteria of reproductive success

American Journal of Primatology, 1997
To determine reproductive success, it is necessary for the researcher to specify a criterion of success, such as the number of a parent's offspring living to the age of reproduction. A measurement model, which includes the researcher's choice of criterion, has been proposed to estimate the lifetime reproductive success (R) of long-lived animals from ...
openaire   +2 more sources

Reproductive success: Which meaning?

American Journal of Human Biology, 2003
AbstractThe theory of kin selection (the part played by behavior in the changes of mean inclusive fitness) induced many human sociobiologists to think that since behavior was involved in the increase in fitness, this last entity could apply to the individual.
openaire   +3 more sources

Reproductive success for social Hymenoptera

Theoretical Population Biology, 1978
Abstract An organism's “reproductive success” is a quantity designed to measure the extent to which genes descended from that organism will be represented in distant future generations. A mathematical justification is given for the formulation of reproductive success used in a recent study of the evolution of sex ratio in eusocial Hymenopteran ...
openaire   +2 more sources

INFANTICIDE IN THE EVOLUTION OF REPRODUCTIVE SYNCHRONY: EFFECTS ON REPRODUCTIVE SUCCESS

Evolution, 2008
Synchronous breeding in animals and plants has stimulated both a theoretical and empirical examination of the possible benefits of active synchronization. The selective pressures of predation and infanticide are the strongest candidates proposed to explain the evolution of reproductive synchrony. Alternatively, breeding asynchronously with conspecifics
Tanja, Poikonen   +3 more
openaire   +2 more sources

Failures of reproduction: problematising ‘success’ in assisted reproductive technology

Nursing Inquiry, 2007
This paper scrutinises the many ways in which ‘success’ is portrayed in representing assisted reproductive technology (ART) services and illuminates how these definitions differ from those held by participant couples. A qualitative approach informed by feminist perspectives guided this study and aimed to problematise the concept of ‘success’ by ...
Kathleen, Peters   +2 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy