Welcome, Guest.
CLICK HERE TO REGISTER


Welcome to BirdForum.
BirdForum is the net's largest birding community, dedicated to wild birds and birding, and is absolutely FREE! You are most welcome to register for an account, which allows you to take part in lively discussions in the forum, post your pictures in the gallery and more.

Main Categories

Australian Raven

From Opus

Photo by sar NOP at Manly, New South Wales, Australia, December 2006
Photo by sar NOP at Manly, New South Wales, Australia, December 2006
Corvus coronoides

Contents

[edit] Identification

Length 50 cm. All-black plumage, beak and legs with a white iris. Australian Raven shows strongly elongated feathers at the throat which are especially obvious when it is calling.

Juveniles: have dark eyes.

[edit] Distribution

Australia: in eastern and central Australia found almost everywhere except Cape York Peninsula and Tasmania, but west of central South Australia only found in a coastal strip and in less dry corner of Western Australia called the South-West.

Photo by fthsmSydney, Australia, July 2008
Photo by fthsm
Sydney, Australia, July 2008

[edit] Taxonomy

Polytypic. Consists of two subspecies1:

  • C. c. coronoides - most of the range
  • C. c. perplexus - the South West

[edit] Habitat

All habitats.

[edit] Behaviour

[edit] Diet

They are omnivorous, feeding on items ranging from seeds and fruit to carrion and reptiles.

[edit] Breeding

They nest at the top of tall trees; the nest is a bowl or platform of sticks lined with grasses, barks, and feathers. Three to six greenish eggs with olive, brown and blackish markings eggs are laid. The female incubates them for about 20 days. The young fledge after 45 days.

[edit] References

  1. Clements, JF. 2008. The Clements Checklist of Birds of the World. 6th ed., with updates to December 2008. Ithaca: Cornell Univ. Press. ISBN 978-0801445019. Spreadsheet available at http://www.birds.cornell.edu/clementschecklist.
  2. Pizzey, G. & Knight, F. 1997. Birds of Australia (Collins Field Guide). HarperCollins Publishers, London. ISBN 0-00-220132-1
  3. Wikipedia

[edit] External Links

Advertisement

Search the net with ask.com
Help support BirdForum
Ask.com and get

Page generated in 0.63063192 seconds with 7 queries
All times are GMT +1. The time now is 08:20.