where are the references As a temporary measure I have updated the article from WP which now has some references. If you can develope and integrate further references to psychological aspects of the area that would welcome. Dr Joe Kiff 07:14, May 13, 2010 (UTC) Retrieved from "http://psychology.wikia.com/wiki/Talk:Birds?oldid=122634" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.