The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
The interaction between personality, offspring fitness and food abundance in North American red squirrels
Abstract
Animal personality is now frequently reported in wild and captive populations. It has been shown to be moderately heritable and to have potentially important fitness consequences. Variation in personality within a population may be maintained by balancing selection if different values of personality traits are favoured under different conditions. We measured personality in 98 female North American red squirrels (Tamiasciurus hudsonicus Erxleben), and examined whether its variation could be maintained by changing selection pressures acting via reproductive traits and yearly variation in food abundance. There was no effect of personality on parturition date or litter size, but a female’s activity was correlated to the growth rate of her offspring in the nest, and her aggressiveness was correlated to their survival in the nest and overwinter. The magnitude and direction of the effects changed among life history stages and years, possibly in association with food supply in some cases, and may indicate a role for balancing selection in the maintenance of personality.
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Coping styles in animals: current status in behavior and stress-physiology
Koolhaas, J. M., Korte, S. M., De Boer, S. F., Van Der Vegt, B. J., Van Reenen, C. G., Hopster, H., De Jong, I. C., Ruis, M. A. W., & Blokhuis, H. J. (1999) · Neuroscience & Biobehavioral Reviews · doi:10.1016/s0149-7634(99)00026-3 · Cited by 2,999
Life-history trade-offs favour the evolution of animal personalities
Wolf, M., van Doorn, G. S., Leimar, O., & Weissing, F. J. (2007) · Nature · doi:10.1038/nature05835 · Cited by 1,427
Cited by
Personality and the emergence of the pace-of-life syndrome concept at the population level
Réale, D., Garant, D., Humphries, M. M., Bergeron, P., Careau, V., & Montiglio, P.-O. (2010) · Philosophical Transactions of the Royal Society B: Biological Sciences · doi:10.1098/rstb.2010.0208 · Cited by 1,446
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Metadata
- Authors
- Boon, A. K., Réale, D., & Boutin, S.
- Venue
- Ecology Letters
- Publisher
- Wiley
- Published
- 2007-09-17
- Volume
- 10
- Issue
- 11
- Pages
- 1094-1104
- ISSN
- 1461-023X (ISSN-L)
- 1461-0248
- OpenAlex
- W2097970230
- Cited by
- 288
- References
- 2
- FWCI
- 15.99
- Type
- journal article
- Language
- en
- Open access
- closed
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- Boon, A. K., Réale, D., & Boutin, S. (2007). The interaction between personality, offspring fitness and food abundance in North American red squirrels. Ecology Letters. https://doi.org/10.1111/j.1461-0248.2007.01106.x
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