Explore: Chimpanzees As Laboratory Anim

for grouping human blood. Data is available on blood groups of common chimpanzees, baboons, and macaques. The Rh system is named after the rhesus monkey

used, and baboons and chimpanzees are used in the US. As of 2015[update], there are approximately 730 chimpanzees in U.S. laboratories. In a survey in 2003

[citation needed] Chimpanzees have a laryngeal structure very different from that of humans, and it has been suggested that chimpanzees are not capable

sexual behaviors in chimpanzees (Pan troglodytes). In contrast to bonobos, same-sex sexual behaviors are less common in Kibale chimpanzees (Pan troglodytes

indices of observed chimpanzee populations in the 420 km2 Lossi Sanctuary between 2002 and 2003. Transmission among chimpanzees through meat consumption

animal cognition: ethological and philosophical perspectives" (PDF). J. Anim. Sci. 76 (1): 42–7. doi:10.2527/1998.76142x. PMID 9464883.[permanent dead

chimpanzees is correlated with reproductive success. Although a high rank is an advantage for females, clear linear hierarchies in female chimpanzees

rear as the troop retreats. Gibbons and chimpanzees with food will, in response to a gesture, share their food with others of the group. Chimpanzees will

"Thermoregulation, habitat quality and the behavioural ecology of gelada baboons", J Anim Ecol 52(2):357-66. Iwamoto, T. (1979). "Ecological and sociological studies

"Assessing animal cognition: ethological and philosophical perspectives". J. Anim. Sci. 76 (1): 42–7. doi:10.2527/1998.76142x. PMID 9464883. Archived from