![]() In communication with conspecifics, the crest serves as a signal to transfer emotions, intentions and warnings about predators in the environment. In nature the crest probably serves two purposes: communication with members of the species and discouraging predators. the crest of an Major Mitchels Cockatoo Use of the crest in nature A combination of reading body language and knowing your bird will give you much more information about the intentions of your bird than just the crest. When displaying and greeting the raising of the crest seems to be associated with something positive, but after being startled it also raises the crest. You can also not really say a cockatoo is happy when he erects his crest. Erecting the crest is not a sign of aggression or anger at all. When aggressive by Umbrella cockatoo will not erect it’s crest, it will either erect all it’s feathers over his whole body, or he will stare at the person he is aggressive against. I think the crest is mostly used to make him look bigger and more impressive. ![]() My Umbrella cockatoo will erect its crest when: it greets me, it shows off, during jumping and “dancing”, when he knows he did something naughty and just after he was startled. The crest of an Umbrella cockatoo When the crest goes up What I can tell you, is in which situation it will raise its crest. It is hard to answer this question, because you can never know the true intentions or thoughts of a bird. Everyone always asks me: “What is the crest for?” and “What does it mean when a cockatoo raises its crest?”.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |