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Okarito Kiwi

Apteryx rowi

Vulnerable
Khối Lượng
2336,25 g
Họ
Apterygidae
Bộ
Apterygiformes

Giới Thiệu

The rarest kiwi with pale grey-brown plumage and a very long bill. Nocturnal and territorial, detected mainly by its high-pitched call. Endemic to the Okarito forest on New Zealand's West Coast. Listed as Vulnerable; intensive management including Operation Nest Egg has stabilized the small population.

Physical Description

Measurement Value Imperial
Khối Lượng 2336,25 g 82.41 oz

Nhận Dạng

Bộ Lông

Grayish-brown, hair-like plumage with faint rufous streaking; paler and grayer than other brown kiwis. Facial region may show faint whitish wash. No wing or tail feathers visible. Sexes similar.

Habitat & Range

Restricted to Okarito sanctuary forest and adjacent lowland podocarp-hardwood forest on the West Coast of South Island, New Zealand. Nests in burrows on the forest floor in moist dense bush. Elevation below 200 m.

Phạm Vi Địa Lý

Endemic to New Zealand's South Island. Flightless, nocturnal, and sedentary in dense temperate rainforest and alpine scrub year-round.

Diet & Feeding

Nocturnal feeder in Okarito rainforest; probes soft soils for earthworms, amphipods, and insect larvae near wetland margins.

Tình Trạng Bảo Tồn

Vulnerable
IUCN Red List

Hành Vi & Sinh Sản

Làm Tổ

Nest type: BU,CV.

Số Trứng

1-3

Âm Thanh

Tiếng Hót

Male produces a long, clear whistled 'ooo-kee-wee', female responds with a lower, raucous 'kurrr'. The Rowi's call is softer and slightly higher-pitched than other kiwi species.

Phân Loại Học

Kingdom Animalia
Phylum Chordata
Class Aves
Bộ Apterygiformes (Kiwis)
Họ Apterygidae (Kiwis)
Genus Apteryx
Loài Apteryx rowi

Distribution

Okarito Kiwi has been recorded in 1 countries.

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Hiện Diện Not recorded
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countries highlighted

External Databases

Câu Hỏi Thường Gặp

What does the Okarito Kiwi eat?
Nocturnal feeder in Okarito rainforest; probes soft soils for earthworms, amphipods, and insect larvae near wetland margins.
Where does the Okarito Kiwi live?
Restricted to Okarito sanctuary forest and adjacent lowland podocarp-hardwood forest on the West Coast of South Island, New Zealand. Nests in burrows on the forest floor in moist dense bush. Elevation below 200 m.
Is the Okarito Kiwi endangered?
The Okarito Kiwi has a conservation status of Vulnerable.
How does the Okarito Kiwi nest?
Nest type: BU,CV.
What does the Okarito Kiwi sound like?
Male produces a long, clear whistled 'ooo-kee-wee', female responds with a lower, raucous 'kurrr'. The Rowi's call is softer and slightly higher-pitched than other kiwi species.
How big is the Okarito Kiwi?
The Okarito Kiwi has a weight of 2336.25 g.
What order and family does the Okarito Kiwi belong to?
The Okarito Kiwi (Apteryx rowi) belongs to the order Apterygiformes and the family Apterygidae.

Similar Birds

Other species in the Apterygidae family

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