Ecologists at the School of Biological Sciences of The University of Hong Kong (HKU) have made valuable discoveries that could transform the conservation of two iconic cockatoo species: the ...

54.7 x 131 cm.; 21⅝ x 51⅝ in.

Journal of Avian Medicine and Surgery, Vol. 16, No. 1 (Mar., 2002), pp. 2-9 (8 pages) The air sac functional anatomy of sulphur-crested cockatoos (Cacatua galerita) during isoflurane anesthesia was ...

50 x 50 cm. (19.6 x 19.6 in.) 53 x 53 x 4 cm. (20.8 x 20.8 x 1.5 in.) ...

Also known as the yellow-crested cockatoo, this species is native to Indonesia and East Timor.

Being sick is the worst. I don't get sick very often anymore, but when I do, it has me ready to beg for mercy. It makes me wonder how we used to go to school with stuffy noses and sore throats. Now, I ...

When Barbara Klump ran into homeowners on trash-collection day, she would tell them that something very special was happening in their suburb of Sydney. She meant the birds. The big white ones?, the ...

Forbes contributors publish independent expert analyses and insights. GrrlScientist writes about evolution, ecology, behavior and health. More than a decade ago, a medium sulfur-crested (eleonora) ...

The only thing that people must do is stop shooting or poisoning these parrots and allow them to conduct their superior weed-removal practices in peace A flock of sulfur-crested cockatoos (Cacatua ...

23 x 17 cm. (9.1 x 6.7 in.) Subscribe now to view details for this work, and gain access to over 18 million auction results. Purchase One-Day Pass ...

WASHINGTON — A few years ago, a Sydney scientist noticed a sulfur-crested cockatoo opening his trash bin. Not every resident would be thrilled, but ornithologist Richard Major was impressed by the ...