Showing posts with label evolution. Show all posts
Showing posts with label evolution. Show all posts

Tuesday, February 15, 2011

Budgies and their love for Eucalypt Trees

Eucalypt trees - also referred to as "gum trees" - have a special place in the life of the budgerigar.

The wild budgerigars in Australia have evolved alongside the Eucalypt tree and over all these thousands of years, they have developped an intimate bond with the tree and its leaves. Wet eucalypt leaves excite and invigorate both the wild and aviary budgerigar into a frenzy of joy. Does this sound familiar? Yes, budgerigars also start to sing when it's raining outside! It's an ancient instinct that tells them that the tide has turned in their favour.

How does Eucalypt help budgies?

Budgies love to bathe in wet Eucalypt leaves. It's healthy and refreshing for the little birds. Females in breeding mood chew the bark in search for trace elements and lysine, the breeding protein. Wild budgies also prefer the branches and trunks of Eucalypt trees to build their nests in. On top of that, the Eucalyptus oil from the leaves has some good medicinal properties that stimulate the immune system and promote a strong natural resistance to disease. The Eucalypt branches are also a personal favourite of the budgies for stripping and gnawing. And they love doing that!
This is why you should give the branches and the leaves to your budgie sometimes, it's their natural food and it's full of good things.

Important sidenote about your budgerigar's diet: Budgerigars are vegetarian and should not be supplied with meat, milk or other animal proteins. The birds' digestive systems are not able to properly digest such food, and these proteins tend to go off quickly.


Millet combined with fresh Eucalypt leaves: your budgie's dream dinner. Image ©budgierisa.webs.com

Images above (c) Wikipedia & The Telegraph

Information is copyright © 2000 Rob Marshall.

Thursday, November 11, 2010

Smallest parrot species in the World

The small colourful birds that we know as budgies are thought to be a sub-species of the parrot. Though budgies are often also called parakeets - especially in American English - the term "parakeet" may also refer to any of a number of small parrots with long flat tails. I'll come back to this later.
Budgerigars can proudly claim their place as one of the smallest parrot species in the world. Their natural shape and agility makes them hard to catch.



















The smallest parrot species in the world, however, are not budgerigars but yellow-capped pygmy parrots (photo on the right). The tiny bird is not much bigger than an adult person's thumb and smaller than some of the insects with which it shares the forest.