Showing posts with label arch. Show all posts
Showing posts with label arch. Show all posts

Magic of the Bowerbird

The bower bird is seen as a very common bird in Australia. However, in many ways it is special, particularly the satin bowerbird. The males of this species has dazzlingly bright blue eyes. This contrasts with the dark black body which has a sheen.
Male bowerbird with female at bower
They are very intelligent and have a complex courting ritual. The color blue controls their life. The male builds an archway comprising two pillars out of twigs, fruit, feathers and flora on the ground. It is decorated by sticking bright objects onto it with saliva, even things made by humans.

When a female is within range the male struts his stuff, offering her all sorts of pretty trinkets that he has gathered. He makes chattering and hissing sounds while she examines his "things". If she likes what he displays mating will take place in the bower.

The male is so obsessed with bower making that the female has to build the nest on her own. After laying precisely three eggs she will raise the young alone.
Biology by Ty Buchanan
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