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 NT    Red Goshawk* Id (Atlas):
    Erythrotriorchis radiatus

Description (4)
Image of Red Goshawk
 

Other Names (World)
Red Goshawk, Red-bellied Buzzard, Rufous-bellied Buzzard, Red-legged Goshawk, Radiated Goshawk

Family
Accipitridae (Hawks, Eagles)

Size
45 - 58 cm

First Described (Guide)
(Latham, 1801)

Derivation
E-ryth'-ro-tri-orch'-is - Gk, erythros, red; Gk, triorchus, bird of prey: rad-i-ä'-tus - L., barred

Remarks
As an aid to identification in flight the following silhouettes may be of assistance


Gliding


Soaring

Habitat
Open forests, woodlands, especially near rivers and wetlands, and rainforest fringes.

Range (Guide)
Australia (B) (NB).

Image of Range of Red Goshawk
Northern and eastern Australia, from Kimberleys round to northern New South Wales.
 
Population
Estimated population is 660 - 1,000 (2010) and stable.

Status NT
Habitat destruction and degradation through clearing and fire, shooting, pesticides and egg-collecting are possible threats.

For more information see BirdLife International Species Factsheet.

Habits
Singly or in pairs.

Food
Birds, reptiles and small mammals.

Voice
Female has a harsh, strident, crowing call, 'arhk, arhk, awk'. Male, a higher pitched yelp. A staccato, high-pitched alarm call.



Xeno-Canto Sound Files

 
Red Goshawk (Erythrotriorchis radiatus) [XC327170]
     by id from Artemis Station, Musgrave, Queensland, Australia (call, flight call)

Nest
A large structure of sticks, lined with leaves, usually placed among the topmost branches of a tall tree.

Eggs (Guide)
1 - 2, usually 2; rough in texture, not glossy, blue-white, smeared with grey, brown or lavender; round-oval; 55 x 43 mm. Incubation: about 40 days; by female only.

Young
Semi-altricial, nidicolous. Fledge in 49 - 56 days.

Subspecies
Has been merged in Accipiter, but recent studies show it to be unrelated to that genus; now regarded as part of old endemic Australasian clade.

Proposed subspecies rufotibia invalid.

No subspecies.


References
See References.

The Field Guide to the Birds of Australia Pizzey, G., and Knight, E., 1997, Angus & Robertson, Sydney ISBN 0 207 19691 5
Field Guide to Australian Birds Morecombe, M., 2000, Steve Parish Publishing Pty Ltd. ISBN 1 876282 10 X
Field Guide to the Birds of Australia Simpson, K., and Day, N., 1999, 6th Edition, Viking ISBN 0 670 87918 5
Reader's Digest Complete Book of Australian Birds 1988, 2nd Edition, Reader's Digest ISBN 0 949819 99 9
What Bird is That? 1984, Revised Edition, Angus & Robertson, Sydney ISBN 0 207 14846 5
Handbook of Australian, New Zealand & Antarctic Birds 1990 - , Oxford University Press, Melbourne ISBN 0 19 553244 9


Files:
JPG files for Red Goshawk (Erythrotriorchis radiatus) - 4 filesMP3 files for Red Goshawk (Erythrotriorchis radiatus) - 2 files


More Information

BirdLife International

For more information about the Red Goshawk see... Show Articles BirdLife International Species Factsheet.


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