| Titre : | Journal of Animal Ecology 80(2) - MAR 2011 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
John G. Ewen, Auteur ;
Rose Thorogood, Auteur ;
Doug P. Armstrong, Auteur
P>1. Male-biased adult sex ratios are frequently observed in free-ranging populations and are known to cause changes in mating behaviours including increased male harassment of females, which can cause injury to females and/or alter female behav[...]
Article
Lise M. Aubry, Auteur ;
Emmanuelle Cam, Auteur ;
David N. Koons, Auteur ;
Jean-Yves Monnat, Auteur ;
Samuel Pavard, Auteur
P>1. We assessed the relative influence of variability in recruitment age, dynamic reproductive investment (time-specific reproductive states) and frailty (unobserved differences in survival abilities across individuals) on survival in the black[...]
Article
Marco Rughetti, Auteur ;
Marco Festa-Bianchet, Auteur
P>1. Environmental conditions during early development can affect the growth patterns of vertebrates, influencing future survival and reproduction. In long-lived mammals, females that experience poor environmental conditions early in life may de[...]
Article
David Robson, Auteur ;
Carles Barriocanal, Auteur
P>1. Climate change has been associated with shifts in the timing of biological events, including the spring arrival of migratory birds. Early arrival at breeding sites is an important life-history trait, usually associated with higher breeding [...]
Article
Nicholas L. Payne, Auteur ;
Bronwyn M. Gillanders, Auteur ;
Roger S. Seymour, Auteur ;
Dale M. Webber, Auteur ;
Edward P. Snelling, Auteur ;
Jayson M. Semmens, Auteur
1. Estimating the metabolic rate of animals in nature is central to understanding the physiological, behavioural and evolutionary ecology of animals. Doubly labelled water and heart-rate methods are the most commonly used approaches, but both ha[...]
Article
Benjamin Zuckerberg, Auteur ;
David N. Bonter, Auteur ;
Wesley M. Hochachka, Auteur ;
Walter D. Koenig, Auteur ;
Arthur T. DeGaetano, Auteur ;
Janis L. Dickinson, Auteur
P>1. Ecologists have long been interested in the role of climate in shaping species' ranges, and in recent years, this relationship has taken on greater significance because of the need for accurate predictions of the effects of climate change o[...]
