Javan green magpie | |
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Immature male at Chester Zoo | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Passeriformes |
Family: | Corvidae |
Genus: | Cissa |
Species: | C. thalassina |
Binomial name | |
Cissa thalassina (Temminck, 1826) |
The Javan green magpie (Cissa thalassina) is a passerine bird in the crow family, Corvidae. This critically endangered species is endemic to montane forests on the Indonesian island of Java. It formerly included the Bornean green magpie as a subspecies, in which case the "combined" species was known as the short-tailed magpie.
In the wild, they naturally dye themselves bright green by eating green insects that contain a yellow pigment called lutein. When they're kept in cages, their colour can change from green to bright blue due to inadequate diet.