| Author |
Title |
Year |
Publication |
Serial |
Volume |
Pages |
| Penzhorn,B.L.; Novellie, P.A. |
Some behavioural traits of Cape mountain zebras and their implications for the management of asmall conservation area |
1991 |
Applied Animal Behaviour Science |
1465 |
29 |
293-299 |
| Penzhorn, B.L.; Novellie, P.A. |
Some behavioural traits of Cape mountain zebras (Equus zebra zebra) and their implications for the management of a small conservation area |
1991 |
Applied Animal Behaviour Science |
5074 |
29 |
293-299 |
| Deutsch, J.; Lee, P. |
Dominance and feeding competition in captive rhesus monkeys |
1991 |
International Journal of Primatology |
813 |
12 |
615-628 |
| Dugatkin, L.; Alfieri, M. |
Tit-For-Tat in guppies (Poecilia reticulata): the relative nature of cooperation and defection during predator inspection |
1991 |
Evolutionary Ecology |
2177 |
5 |
300-309 |
| Dugatkin, L.A.; Alfieri, M. |
Guppies and the TIT FOR TAT strategy: preference based on past interaction |
1991 |
Behavioral Ecology and Sociobiology |
3397 |
28 |
243-246 |
| Dugatkin, L.A. |
Dynamics of the TIT FOR TAT strategy during predator inspection in the guppy (Poecilia reticulata) |
1991 |
Behavioral Ecology and Sociobiology |
2178 |
29 |
127-132 |
| Kirkpatrick, J.F.; Turner, J.W. |
Changes in herd stallions among feral horse bands and the absence of forced copulation and induced abortion |
1991 |
Behavioral Ecology and Sociobiology |
2327 |
29 |
217-219 |
| Schwarzenberger, F.; Mostl, E.; Bamberg, E.; Pammer, J.; Schmehlik, O. |
Concentrations of progestagens and oestrogens in the faeces of pregnant Lipizzan, trotter and thoroughbred mares |
1991 |
Journal of reproduction and fertility. Supplement |
322 |
44 |
489-499 |
| Klingel, H. |
Dix ans parmi les zèbres |
1991 |
Terre Sauvage |
1321 |
48 |
34-43 |
| Klingel, H. |
Tausend Zebras im Computer |
1991 |
Das Tier |
1322 |
10 |
8-16 |
