Results 241 to 250 of about 25,169 (260)

Chimpanzee (Pan troglodytes) and orangutan (Pongo abelii) forethought: self-control and pre-experience in the face of future tool use

Animal Cognition, 2008
Mathias Osvath
exaly  

Intentionality as Measured in the Persistence and Elaboration of Communication by Chimpanzees (Pan troglodytes)

Child Development, 2005
David A Leavens, William D Hopkins
exaly  

Functional ecology and evolution of hominoid molar enamel thickness: Pan troglodytes schweinfurthii and Pongo pygmaeus wurmbii

Journal of Human Evolution, 2008
Erin R Vogel, Nathaniel J Dominy
exaly  

Imitation in neonatal chimpanzees (Pan troglodytes)

Developmental Science, 2004
Masaki Tomonaga, Tetsuro Matsuzawa
exaly  

What is the role of mothers in the acquisition of termite-fishing behaviors in wild chimpanzees (Pan troglodytes schweinfurthii)?

Animal Cognition, 2005
Elizabeth V Lonsdorf
exaly  

Chaînes opératoires and resource-exploitation strategies in chimpanzee (Pan troglodytes) nut cracking

Journal of Human Evolution, 2008
Susana Carvalho, Eugénia Cunha, Claudia Sousa   +2 more
exaly  

Sympatric Chimpanzees (Pan troglodytes troglodytes) and Gorillas (Gorilla gorilla gorilla) in Loango National Park, Gabon: Dietary Composition, Seasonality, and Intersite Comparisons

International Journal of Primatology, 2011
Christophe Boesch, Martha M Robbins
exaly  

Chimpanzees (Pan troglodytes) Produce the Same Types of ‘Laugh Faces’ when They Emit Laughter and when They Are Silent

PLoS ONE, 2015
Gonçalo Jesus, Kim A Bard
exaly  

Three-dimensional kinematics of the pelvis and hind limbs in chimpanzee (Pan troglodytes) and human bipedal walking

Journal of Human Evolution, 2015
Matthew C O'neill, Nathan E Thompson, Susan G Larson   +2 more
exaly  

Copying results and copying actions in the process of social learning: chimpanzees (Pan troglodytes) and human children (Homo sapiens)

Animal Cognition, 2004
Josep Call, Malinda Carpenter
exaly