Introduction: Hypothesis- Finding out if artificially changing the eagle owls white feathers around their mouths would show that they use visual cues for communication. Briefly review the three main points. 1. The owls gave different amount of foo
Citation: Crockford, Catherine. Boesch, Christophe. (2003). Context-specific calls in wild chimpanzees, pan troglodytes verus: analysis of barks. The Association for the Study of Animal Behavior. 66. 115-125.
Introduction: HypothesisBriefly revie
Citation: Cheney, Dorothy, Seyfarth, Robert. (1990). The assessment by vervet monkeys of their own and another species' alarm calls. The Association for the Study of Animal Behavior. 754. 754-764.
Introduction: Hypothesis- Both Vervet monkeys and
Citation: Yin, Sophia. (2002). A new perspective on barking in dogs. Journal of Comparitive Psychology, 116, 189-193.
Introduction: Hypothesis- Domesticated dogs lack specific communication functions. Briefly review the three main points. 1. Dome
Citation: Hauser. M.D.(1993). Animal Behavior. Do Vervet monkey infants cry wolf?. 12421244. Harvard University, Cambridge, MA
Introduction: Hypothesis- There is a direct relationship between the call rate of the young and the amount of care they