Wednesday, 9 October 2013

Pelican Kerang Lakes Symbol


Pelican




What does it look like?

Description: 

There are seven species of pelicans in the world, all of which are similar in shape and, with one exception, are primarily white in colour. Males are larger than females. The most characteristic feature of pelicans is the elongated bill with its massive throat pouch. The Australian Pelican's bill is 40 cm - 50 cm long and is larger in males than females. Pelicans have large wings and a wingspan of 2.3 m - 2.5 m.

Where does it live?

Distribution: 

The Australian Pelican is found throughout Australia, Papua New Guinea and western Indonesia.

 

Basic Information Habitat: 

Pelicans are widespread on freshwater, estuarine and marine wetlands and waterways including lakes, swamps, rivers, coastal islands and shores.

What does it do?

Feeding: 

The bill and pouch of pelicans play an important role in feeding. The bill is sensitive and this helps locate fish in murky water. It also has a hook at the end of the upper mandible, probably for gripping slippery food items. When food is caught, the pelican manipulates it in its bill until the prey typically has its head pointing down the pelican's throat. Then with a jerk of the head the pelican swallows the prey. The bill is delicately built. which the pouch hangs. When fully extended, the bill can hold up to 13 litres.

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