Search results
Results from the WOW.Com Content Network
Alex (May 18, 1976 – September 6, 2007) [1] was a grey parrot and the subject of a thirty-year experiment by animal psychologist Irene Pepperberg, initially at the University of Arizona and later at Harvard University and Brandeis University. When Alex was about one year old, Pepperberg bought him at a pet shop. [2]
ALEXANDRINE-PARAKEET. The Alexandrine parakeet (Psittacula eupatria), also known as the Alexandrine parrot, is a medium-sized parrot in the genus Psittacula of the family Psittaculidae, native to South Asia and Southeast Asia.
Irene Maxine Pepperberg (born April 1, 1949) is an American scientist noted for her studies in animal cognition, particularly in relation to parrots.She has been a professor, researcher and/or lecturer at multiple universities, and she is currently an Adjunct Research Professor at Boston University. [1]
A parrot is found on the flag of Dominica and two parrots on their coat of arms. [133] The St. Vincent parrot is the national bird of St. Vincent and the Grenadines, a Caribbean nation. [134] Sayings about parrots colour the modern English language. The verb "parrot" in the dictionary means "to repeat by rote".
Senegal parrot: P. senegalus (Linnaeus, 1766) LC: West Africa (excluding the Maghreb) Red-bellied parrot: P. rufiventris (Rüppell, 1842) LC: Eastern Horn of Africa, eastern Kenya, and northeast Tanzania Rüppell's parrot: P. rueppellii (G. R. Gray, 1849) LC: Northern Namibia and the coast of Angola Brown-necked parrot: P. fuscicollis (Kuhl ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us
Tori and Dalton train Apollo based on Irene Pepperberg's model/rival technique she developed to train her own African grey parrot, Alex. [3] In the technique, the student (parrot) observes trainers interacting. One of the trainers models the desired student behavior, and is seen by the student as a rival for the other trainer's attention.
There is controversy about whether parrots are capable of using language, or merely mimic what they hear. Some scientific studies—for example those conducted over a 30-year period by Irene Pepperberg with a grey parrot named Alex and other parrots, covered in stories on network television on numerous occasions [7] —have suggested that these parrots are capable of using words meaningfully ...