Egocentric search for disappearing objects in domestic dogs: evidence for a geometric hypothesis of direction Sylvain FisetFrance LandryManon Ouellette Original Article 05 March 2005 Pages: 1 - 12
A nonverbal test of knowledge attribution: a comparative study on dogs and children Zs. VirányiJ. TopálV. Csányi Original Article 14 May 2005 Pages: 13 - 26
Domestic dogs (Canis familiaris) use a physical marker to locate hidden food Julia RiedelDavid ButtelmannMichael Tomasello Original Article 22 April 2005 Pages: 27 - 35
What is the role of mothers in the acquisition of termite-fishing behaviors in wild chimpanzees (Pan troglodytes schweinfurthii)? Elizabeth V. Lonsdorf Original Article 30 September 2005 Pages: 36 - 46
Call recognition in chicks of the Australian brush-turkey (Alectura lathami) Katherine L. BarryAnn Göth Original Article 14 September 2005 Pages: 47 - 54
Do chimpanzees (Pan troglodytes) understand single invisible displacement? Emma Collier-BakerJoanne M. DavisThomas Suddendorf Original Article 15 September 2005 Pages: 55 - 61
Duration of cats' (Felis catus) working memory for disappearing objects Sylvain FisetFrançois Y. Doré Original Article 31 August 2005 Pages: 62 - 70
Global and local spatial landmarks: their role during foraging by Columbian ground squirrels (Spermophilus columbianus) Anna N. Vlasak Original Article 15 September 2005 Pages: 71 - 80
