Kakatua-hitam Ekor-merah: Perbedaan antara revisi

| regnum = [[Animalia]]ia

Kakatua-hitam ekor-merah panjangnya sekitar 60&nbsp;cm (24&nbsp;in) dan ia bersifat [[dimorfisme seksual|dimorfik seksual]]. Badan jantan seluruhnya hitam, kecuali pita yang menunjol pada ekor merah mereka; betina sedikit lebih kecil dan hitam dengan garis pembatas kuning di dada dengan gradiasi kuning sampai bintij-bintik merah pada jengger mereka, pipi dan sayap memiliki garis setrip kuning-oranye. <!--The species is usually found in [[eucalyptus]] woodlands, or along water courses. In the more northerly parts of the country, these cockatoos are commonly seen in large flocks. They are seed eaters and cavity nesters. As such, they depend on trees with fairly large diameters, generally ''Eucalyptus''. Populations in southeastern Australia are threatened by the reduction in forest cover and by other habitat alterations. Of the black cockatoos, the red-tailed black is the most adaptable to aviculture,<ref name = "Forsh103"/> although black cockatoos are much rarer and much more expensive outside Australia.<ref name="RIRDC97"/>-->

* {{cite book |last=Forshaw |first=Joseph M.| coauthors= William T. Cooper|title=Australian Parrots |year=2002| edition=3rd |publisher=Alexander Editions |location=Robina |isbn=0-9581212-0-6}}

* {{cite book | first= Jim| last= Flegg| authorlink= | coauthors= | year= 2002| title= Birds of Australia: Photographic Field Guide| edition= | publisher= Reed New Holland| location= Sydney| isbn=1-876334-78-9}}

* {{cite book |last=Lendon |first=Alan H. |title=Australian Parrots in Field and Aviary |year=1973 |publisher=Angus & Robertson |location= |isbn=0-207-12424-8}}

* [http://www.parrots.org/index.php/encyclopedia/wildstatus/red_tailed_black_cockatoo/ World Parrot Trust] Parrot Encyclopedia - Species Profiles

* [http://www.redtail.com.au/home.html Website of Conservation Program of South-eastern Red-tailed Black Cockatoo ''(Calyptorhynchus banksii graptogyne)'']