noun
yellow-crested cockatoo
Refers specifically to the yellow-crested cockatoo (Cacatua sulphurea).
コバタンはインドネシアの固有種です。
The yellow-crested cockatoo is endemic to Indonesia.
The name is a contraction of 小 (ko, 'small') and バタン (batan), from オオバタン (ōbatan, 'sulphur-crested cockatoo'), itself derived from Malay 'kakatua'.