| Author |
Title |
Year |
Publication  |
Serial |
Volume |
Pages |
| Nitschelm D, H.V.D.C. |
The influence of chlormadinone acetate treatment on the concentration of some stereoids in the blood, on the ovarian activity, and on the sexual behaviour of the.. |
1977 |
|
1420 |
102 |
61-872 |
| Olsen Fw, H.R. |
Food relations of wild free – roaming horses to livestock and big game, Red Desert, Wyoming |
1977 |
|
1436 |
30 |
17-20 |
| Potter Rl, H.R. |
Feral burro food habits and habitat relations, Grand Canyon National Park, Arizona |
1979 |
|
1482 |
|
143-157 |
| Salter Re, H.J. |
Habitat utilization by feral horses in western Alberta |
1978 |
|
1550 |
105 |
309-321 |
| Salter Re, H.J. |
Range relationships of feral horses with wild ungulates and cattle in western Alberta |
1980 |
|
1552 |
33 |
266-271 |
| Schilder, M.B.H. |
Social behaviour and social arganization of a herd of plains zebra in a safari park |
1990 |
|
1566 |
|
|
| Würbel, H. |
The relationship between social structure and mating system in donkeys & Mating strategies of male donkeys in a promiscuous mating system"l structure and mating system in donkeys & |
1990 |
|
1724 |
|
|
| Kroodsma, D. E.; Miller, E. H. (eds) |
Ecology and evolution of acoustic communication in birds |
1996 |
|
2166 |
|
|
| Stahl, J.; Tolsma, P.H.; Loonen, M.J.J.E.; Drent, R.H. |
Subordinates explore but dominants profit: resource competition in high Arctic barnacle goose flocks |
2001 |
|
2186 |
61 |
257-264 |
| Tebbich, S.; Taborsky, M.; Winkler, H. |
Social manipulation causes cooperation in keas |
1996 |
|
2189 |
52 |
1-10 |
