Grey Goshawk
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Grey Goshawk |
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Scientific classification | ||||||||||||||
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Accipiter novaehollandiae (Gmelin, 1788) |
The Grey Goshawk, Accipiter novaehollandiae, the white morph of which is also known as the White Goshawk, is a strongly built, medium-sized bird of prey in the family Accipitridae.
Contents |
[edit] Identification
Grey morph: pale grey above with dark wing-tips, white below with pale grey barring on breast. White morph: plumage entirely white. Fast flexible flight. Body length 40-55 cm, wingspan 70-110 cm. Weights of adults: male 350 g, female 680 g. Females are noticeably larger.
[edit] Range
The Grey Goshawk is found in northern, eastern and south-eastern Australia, Tasmania, the Lesser Sunda Islands, Moluccas, New Guinea, and the Solomon Islands.
[edit] Habitat
Forests, tall woodlands and timbered watercourses.
[edit] Food
Mainly mammals such as rabbits, possums, and bats; also birds and other terrestrial vertebrates.
[edit] Nesting
Nests in tall trees on a platform of sticks and twigs with a central depression lined with green leaves. Clutch size usually 2-3. Incubation period is about 35 days, with chicks fledging about 35-40 days after hatching.
[edit] References
- BirdLife International. (2006). Species factsheet: Accipiter novaehollandiae. Downloaded from http://www.birdlife.org on 9/12/2006
- Marchant, S.; & Higgins, P.J. (Eds). (1993). Handbook of Australian, New Zealand and Antarctic Birds. Vol,2: Raptors to Lapwings. Oxford University Press: Melbourne. ISBN 0-19-553069-1