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Side-by-Side Comparison

Atribut	kakatua koki	Betet alap-alap
Nama Ilmiah	Cacatua galerita	Nymphicus hollandicus
Ordo	Psittaciformes	Psittaciformes
Famili	Cacatuidae	Cacatuidae
Status Konservasi	Least Concern	Least Concern
Panjang	—	32,0 cm (12.6 in)
Rentang Sayap	69,5 cm (27.4 in)	40,0 cm (15.7 in)
Berat	761,0 g (26.84 oz)	90,0 g (3.17 oz)
Diet	--	Seeds, grain, berries, and plant material. Forages on the ground in open areas. In captivity, …
Ukuran Sarang	2-3	1-7
Population Trend	—	—

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Size Comparison

Body Length

kakatua koki —

Betet alap-alap 32,0 cm

Rentang Sayap

kakatua koki 69,5 cm

Betet alap-alap 40,0 cm

Berat

kakatua koki 761,0 g

Betet alap-alap 90,0 g

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Habitat Comparison

Habitat Bersama

🌲 Forest

kakatua koki only

None

Betet alap-alap only

None

Betet alap-alap

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

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Song & Call Comparison

kakatua koki

Betet alap-alap

Kicauan

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

kakatua koki

Betet alap-alap

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

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Status Konservasi

Least Concern

kakatua koki

Least Concern

Betet alap-alap

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How to Tell Them Apart

kakatua koki

Betet alap-alap

Bulu

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.

Paruh

Short, curved, grey bill

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About These Birds

kakatua koki

Betet alap-alap

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

Betet alap-alap vs Arctic Tern

look-alike

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