| Author |
Title |
Year |
Publication |
Serial |
Volume |
Pages  |
| Lee, R.D. |
Rethinking the evolutionary theory of aging: transfers, not births, shape senescence in social species |
2003 |
Proceedings of the National Academy of Sciences of the United States of America |
5465 |
100 |
9637-9642 |
| Arnold, W.; Ruf, T.; Kuntz, R. |
Seasonal adjustment of energy budget in a large wild mammal, the Przewalski horse (Equus ferus przewalskii) II. Energy expenditure |
2006 |
The Journal of experimental biology |
1782 |
209 |
4566-4573 |
| Swanson, J.C. |
Farm animal well-being and intensive production systems |
1995 |
Journal of Animal Science |
2752 |
73 |
2744-2751 |
| Cameron, E.Z. |
Facultative adjustment of mammalian sex ratios in support of the Trivers-Willard hypothesis: evidence for a mechanism |
2004 |
Proceedings. Biological sciences / The Royal Society |
413 |
271 |
1723-1728 |
| Doligez, B.; Danchin, E.; Clobert, J. |
Public information and breeding habitat selection in a wild bird population |
2002 |
Science (New York, N.Y.) |
2841 |
297 |
1168-1170 |
| Dunbar, R. |
Evolution of the social brain |
2003 |
Science |
548 |
302 |
1160-1161 |
| Keiper, R.; Houpt, K. |
Reproduction in feral horses: an eight-year study |
1984 |
American journal of veterinary research |
665 |
45 |
991-995 |
| Seyfarth, R.M. |
A model of social grooming among adult female monkeys |
1977 |
Journal of Theoretical Biology |
5259 |
65 |
671-698 |
| Khalil, A.M.; Murakami, N.; Kaseda, Y. |
Relationship between plasma testosterone concentrations and age, breeding season and harem size in Misaki feral horses |
1998 |
The Journal of veterinary medical science / the Japanese Society of Veterinary Science |
137 |
60 |
643-645 |
| Wolf, M.; van Doorn, G.S.; Leimar, O.; Weissing, F.J. |
Life-history trade-offs favour the evolution of animal personalities |
2007 |
Nature |
4098 |
447 |
581-584 |
