Yellow | 台北市立動物園資訊網

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Introduced population — Between 1980 and 1992, over 100,000 of these birds were legally exported from Indonesia, yet a German proposal submitted ... Read More

Outside Australia, they have been introduced to Singapore, where their numbers have been estimated to be between 500 and 2000. They have also been ... Read More

Sumba appears to support the largest remaining population, tentatively estimated in 1992 at c.3,200 birds, but was reported to be declining by perhaps 500 birds ... Read More

2020年7月9日 — Hong Kong's own cockatoos — comprising 10 per cent of the global population (​Kao, 2017) — must also be protected and studied further. Read More

2015年5月6日 — Meanwhile, a report provided by PT Newmont Nusa Tenggara shows that the population of Yellow-crested cockatoo in Tatar Sepang forest in ... Read More

2017年4月30日 — Reuleaux explained that the yellow-Crested cockatoo is listed by the International Union for the Conservation of Nature (IUCN) in the highest ... Read More

Cockatoo species facing extinction · Continuing to monitor and count populations · Gathering data about habitat use · Qualifying existing threats to nesting cockatoos ... Read More

With only between 1,000 and 2,500 yellow-crested cockatoos remaining in the wild, these birds are critically endangered. Like other animals found on ... Read More