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Side-by-Side Comparison

Thuộc Tính	Red-tailed Black-cockatoo	Cockatiel
Tên Khoa Học	Calyptorhynchus banksii	Nymphicus hollandicus
Bộ	Psittaciformes	Psittaciformes
Họ	Cacatuidae	Cacatuidae
Tình Trạng Bảo Tồn	Least Concern	Least Concern
Chiều Dài	—	32,0 cm (12.6 in)
Chiều Dài Sải Cánh	84,0 cm (33.1 in)	40,0 cm (15.7 in)
Khối Lượng	700,0 g (24.69 oz)	90,0 g (3.17 oz)
Chế Độ Ăn	--	Seeds, grain, berries, and plant material. Forages on the ground in open areas. In captivity, …
Số Trứng	1-2	1-7
Population Trend	—	—

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Size Comparison

Body Length

Red-tailed Black-cockatoo —

Cockatiel 32,0 cm

Chiều Dài Sải Cánh

Red-tailed Black-cockatoo 84,0 cm

Cockatiel 40,0 cm

Khối Lượng

Red-tailed Black-cockatoo 700,0 g

Cockatiel 90,0 g

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Habitat Comparison

Môi Trường Sống Chung

🌲 Forest

Red-tailed Black-cockatoo only

Không

Cockatiel only

Không

Cockatiel

Open arid and semi-arid habitats including scrubland, farmland, and woodland near water in Australia.

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Song & Call Comparison

Red-tailed Black-cockatoo

Cockatiel

Tiếng Hót

A loud, whistled 'weet' or 'weeeet'. Males whistle a melodic series; contact call is a high nasal 'ny'. Capable of mimicry in captivity. Song is relatively simple but pleasant.

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Geographic Range & Migration

Red-tailed Black-cockatoo

Cockatiel

Interior of Australia, generally avoiding coastal areas. The second most popular pet bird worldwide.

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Tình Trạng Bảo Tồn

Least Concern

Red-tailed Black-cockatoo

Least Concern

Cockatiel

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How to Tell Them Apart

Red-tailed Black-cockatoo

Cockatiel

Bộ Lông

Wild-type males are grey with white wing patches, a yellow face, and bright orange cheek patches. Females are duller with barred tail undersides. Many captive color mutations exist.

Mỏ

Short, curved, grey bill

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About These Birds

Red-tailed Black-cockatoo

Cockatiel

The cockatiel is the smallest member of the cockatoo family and one of the most popular pet birds globally. These gentle, intelligent parrots can learn to whistle tunes and mimic sounds. Wild cockatiels are nomadic, traveling in flocks following food and water availability across the Australian outback.

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Related Comparisons

Cockatiel vs Arctic Tern

look-alike

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