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Tanimbar Corella

( Cacatua goffiniana )

Also known as:
Goffin's Cockatoo

Also known as:
Goffin's Cockatoo

Type :
Geography:

DID YOU KNOW?

Feral populations of Tanimbar Corellas are common in urban parklands and gardens in Singapore.

<p><em>Cacatua</em></p>
Genus:

Cacatua

<p><em>goffiniana</em></p>
Species:

goffiniana

Size:

32 cm (12.5 in)

Weight:

300 g (10.5 oz)

Subspecies including nominate:

one

Colour Adult:

Both adults small white cockatoos, with white crest, white/blue eye ring, pink on lores, ear coverts yellow tinge, yellow under wings and tail, pinkish suffusion on breast and underparts. Beak grey/white. Eye brown/black in males, in female red.

Colour Juvenile:

Immatures similar to adults.

Call:

Loud screech. Young sound like Cockatiel (Nymphicus hollandicus), also produce mewing sound.

More Information:

Avibase

Content Sources:

CITES
BirdLife International
Cornell Lab of Ornithology/Birds of the World
A Guide to Parrots of the World, Juniper and Parr, 1998
Parrots of the World, Forshaw and Cooper, 1989.
Parrots of the World, Forshaw, 2006.
Parrots in Aviculture, Low, 1992.
Parrots: Their Care and Breeding, Low, 1986.
Psittacine Aviculture, Schubot, Clubb and Clubb, 1992.

Captive Status:

Fairly common

Longevity:

40+ yrs

Housing:

Walk-in enclosure or cage, minimum length 3 m (9.8 ft).

Diet:

Small seed mixture – canary, oats, safflower, limited sunflower; spray millet, sprouted beans/peas, corn, green foods: dandelion, lettuce, Swiss chard, sowthistle, chickweed; fresh vegetables and fruit; nuts (walnuts, hazelnuts, pecans, roasted peanuts), complete kibble.

Enrichment:

Are vigorous chewers so provide bird-safe, unsprayed fir, elder, pine or willow branches, wood toys (are chewers!), vegetable tanned leather chewables, knotted toys for undoing, ladders, acrylic non-destructibles. Also provide overhead misters or shallow water bowls for bathing.

Nest Box Size:

Vertical box, 12″ x 12″ x 24″ (30.5 cm x 30.5 cm x 61 cm).

Clutch Size:

2 to 3

Fledging Age:

11 weeks

Hatch Weight:

Peak Weight:

Weaning Weight:

World Population:

100,000-500,000 individuals, declining at a moderately rapid rate.

IUCN Red List Status:
Near Threatened

CITES Listing:
Appendix I

Threat Summary:

Has been heavily traded in wild bird trade and has suffered from habitat loss. May also be trapped as crop pest.

Range:

Tanimbar Islands, Indonesia; introduced in Singapore.

Habitat:

Coastal lowland primary and secondary forest, cultivated areas.

Wild Diet:

Other than some crops taken, little is known of their diet.

Ecology and Behaviour:

Behaviour little known – may be vocal at night. In display birds strut, crest raised.

Clutch and Egg Size:

2 to 3, rounded eggs, 38.5 x 28.5 mm (1.5 x 1.1 in).

Breeding Season:

Unknown.