| Author |
Title  |
Year |
Publication |
Serial |
Volume |
Pages |
| Stoinski, T.S.; Whiten, A. |
Social learning by orangutans (Pongo abelii and Pongo pygmaeus) in a simulated food-processing task |
2003 |
Journal of comparative psychology (Washington, D.C. : 1983) |
737 |
117 |
272-282 |
| Chappell, J.; Kacelnik, A. |
Selection of tool diameter by New Caledonian crows Corvus moneduloides |
2004 |
Animal Cognition |
2528 |
7 |
121-127 |
| Naug, D.; Arathi, H.S. |
Sampling and decision rules used by honey bees in a foraging arena |
2007 |
Animal Cognition |
2441 |
10 |
117-124 |
| Virga, V.; Houpt, K.A. |
Prevalence of placentophagia in horses |
2001 |
Equine veterinary journal |
31 |
33 |
208-210 |
| Borsari, A.; Ottoni, E.B. |
Preliminary observations of tool use in captive hyacinth macaws (Anodorhynchus hyacinthinus) |
2005 |
Animal Cognition |
2518 |
8 |
48-52 |
| Friedrich, A.M.; Zentall, T.R. |
Pigeons shift their preference toward locations of food that take more effort to obtain |
2004 |
Behavioural processes |
227 |
67 |
405-415 |
| de Waal, F.B.; Berger, M.L. |
Payment for labour in monkeys |
2000 |
Nature |
190 |
404 |
563 |
| Gauvin, S.; Giraldeau, L.-A. |
Nutmeg mannikins ( Lonchura punctulata) reduce their feeding rates in response to simulated competition |
2004 |
Oecologia |
2133 |
139 |
150-156 |
| Jensen, G.D.; Gordon, B.N.; Wolfheim, J. |
Nursing behavior in infant monkeys: a sequence analysis |
1975 |
Behaviour |
4153 |
55 |
115-127 |
| Shettleworth, S.J.; Sutton, J.E. |
Multiple systems for spatial learning: dead reckoning and beacon homing in rats |
2005 |
Journal of experimental psychology. Animal behavior processes |
364 |
31 |
125-141 |
