Western Corella
RareGBIF 62.3·Dongniao Rarity Index9.67
Western Corella (Cacatua pastinator) 西长嘴凤头鹦鹉，是鹦形目凤头鹦鹉科白凤头鹦鹉属的鸟类。澳大利亚西南部特有。其体羽洁白，最显著特征为眼周裸露皮肤和鼻部附近的鲜红色或橙色斑块。主要分布于澳大利亚西南部，包括远西南部和北部小麦带区域。
Western Corella
c. 47 cm. Resembles Long-billed Corella, but has orange lores and bases to feathers of head, neck and breast; upper mandible less elongated; crest more pronounced. Immature: pale yellow wash to ear-coverts. Parties to flocks: digs for corms, roots, especially of introduced onion weed, Romulea sp.
- Other name
- Western Long-billed Corella.
- Similar Species
- Little Corella: shorter bill; less red on face, throat.
- Voice
- noisy, high-pitched, falsetto 'currup'; screeches.
- Habitat
- wheat; sheep farming country, with remnant native forest; woodland, scrub, sandplain heath.
- Breeding
- Aug.-Oct.
- Eggs
- 1-3 (4); laid on disturbed wood mould on floor of tree-hollow.
- Range & Status
- s. WA: (1) Albany-Boyup Brook region of far s. WA; (2) ne. of Perth, between Northam and Dongara; Moora and Burakin in w. and e. After breeding, flocks move locally; some to coasts near Perth, Albany, return to breeding areas by March. Uncommon. Sedentary, with seasonal feeding movements. Thanks to conservation efforts, southern, nominate race is no longer endangered.
- Distribution key to races
- 1. Cacatua pastinator pastinator 2. Cacatua pastinator derbyi
