The Sumatran leafbird (''Chloropsis media'') is a species of

bird Birds are a group of warm-blooded vertebrates constituting the class (biology), class Aves (), characterised by feathers, toothless beaked jaws, the Oviparity, laying of Eggshell, hard-shelled eggs, a high Metabolism, metabolic rate, a fou ...

in the family Chloropseidae. It is

endemic Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...

to forest and plantations in

Sumatra Sumatra () is one of the Sunda Islands of western Indonesia. It is the largest island that is fully within Indonesian territory, as well as the list of islands by area, sixth-largest island in the world at 482,286.55 km2 (182,812 mi. ...

Indonesia Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania, between the Indian Ocean, Indian and Pacific Ocean, Pacific oceans. Comprising over List of islands of Indonesia, 17,000 islands, including Sumatra, ...

. It has often been included as a

subspecies In Taxonomy (biology), biological classification, subspecies (: subspecies) is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics (Morphology (biology), morpholog ...

of the

golden-fronted leafbird The golden-fronted leafbird (''Chloropsis aurifrons'') is a species of leafbird. It is found from the Indian subcontinent and south-western China, to south-east Asia and Sumatra. It builds its bird nest, nest in a tree, laying 2-3 bird egg, eggs. ...

(''C. aurifrons''), but the two differ extensively in, among others,

morphology Morphology, from the Greek and meaning "study of shape", may refer to: Disciplines *Morphology (archaeology), study of the shapes or forms of artifacts *Morphology (astronomy), study of the shape of astronomical objects such as nebulae, galaxies, ...

, with the male of the Sumatran leafbird having a yellow (not deep orange) forehead, and the female resembling a female

blue-winged leafbird The blue-winged leafbird (''Chloropsis moluccensis'') is a species of leafbird found in forest and Secondary forest, second growth throughout Southeast Asia as far east as Borneo and as far south as southern Sumatra. It previously included Jerdon ...

, but with a yellowish forecrown and no blue to the wings and tail (very different from the golden-fronted leafbird, where the male and female are very similar).

References

* Wells, D. R. (2005). Chloropsis media (Sumatran Leafbird). P. 266 in: del Hoyo, J., A. Elliott, & D. A. Christie. eds. (2005). ''Handbook of the Birds of the World.'' Vol. 10. Cuckoo-shrikes to Thrushes. Lynx Edicions, Barcelona. Sumatran leafbird Birds of Sumatra Endemic birds of Sumatra Sumatran leafbird Sumatran leafbird Taxonomy articles created by Polbot {{passeri-stub