The Annobón white-eye (''Zosterops griseovirescens'') 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

Zosteropidae The white-eyes are a family, Zosteropidae, of small passerine birds native to tropical, subtropical and temperate Sub-Saharan Africa, southern and eastern Asia, and Australasia. White-eyes inhabit most tropical islands in the Indian Ocean, the ...

. 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 the island of

Annobón Annobón (; ) is a province of Equatorial Guinea. The province consists of the island of Annobón and its associated islets in the Gulf of Guinea. Annobón is the smallest province of Equatorial Guinea in both area and population. According t ...

, part of

Equatorial Guinea Equatorial Guinea, officially the Republic of Equatorial Guinea, is a country on the west coast of Central Africa. It has an area of . Formerly the colony of Spanish Guinea, its post-independence name refers to its location both near the Equ ...

. It was listed as vulnerable by the IUCN until 2021 when they updated its status to

least concern A least-concern species is a species that has been evaluated and categorized by the International Union for Conservation of Nature (IUCN) as not being a focus of wildlife conservation because the specific species is still plentiful in the wil ...

. Its natural

habitat In ecology, habitat refers to the array of resources, biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species' habitat can be seen as the physical manifestation of its ...

s are subtropical or tropical moist lowland

forest A forest is an ecosystem characterized by a dense ecological community, community of trees. Hundreds of definitions of forest are used throughout the world, incorporating factors such as tree density, tree height, land use, legal standing, ...

s and

plantation Plantations are farms specializing in cash crops, usually mainly planting a single crop, with perhaps ancillary areas for vegetables for eating and so on. Plantations, centered on a plantation house, grow crops including cotton, cannabis, tob ...

Description

The length is up to with its wings up to and its tail up to long.

Distribution

Its distribution area is .BirdLife International Species Factsheet ''Zosterops griseovirescens''
/ref>

References

Sources

Otto Finsch Friedrich Hermann Otto Finsch (8 August 1839, Warmbrunn – 31 January 1917, Braunschweig) was a German ethnographer, natural history, naturalist and colonial explorer. He is known for a two-volume monograph on the parrots of the world which earne ...

: ''Das Tierreich.'' Lieferung 15: ''Zosteropidae.'' Friedländer, Berlin 1901. * M. J. S. Harrison: ''A recent survey of the birds of Pagalu (Annobon).'' In: ''Malimbus.'' Ausgabe 11. April 1990, ISSN 0331-3689, S. 135–143. Zosterops Endemic birds of Annobón Birds described in 1893 Taxonomy articles created by Polbot {{Zosteropidae-stub