Bridled white-eye

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Bridled white-eye
A wild Saipan white-eye, Z. conspicillatus saypani

Near Threatened  (IUCN 3.1)[1]
(Z. c. saypani)

Extinct  (IUCN 3.1)[2](Z. c. conspicillatus)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Zosteropidae
Genus: Zosterops
Species:
Z. conspicillatus
Binomial name
Zosterops conspicillatus
(Kittlitz, 1833)
Synonyms
  • Dicaeum conspicillatum

The bridled white-eye (Zosterops conspicillatus) (Chamorro name: nosa') is a species of white-eye native to the Mariana Islands and formerly Guam. The species' natural habitat is tropical forests, shrublands and urban areas.[1][2]

Taxonomy

Some sources, such as the

IUCN, split the nominate subspecies and Z. c. saypani into separate species; in that case, the latter is known by the common name Saipan white-eye.[1][2] Formerly, the Rota white-eye
(Zosterops rotensis) was also considered as a subspecies of the bridled white-eye.

Conservation

The nominate subspecies Zosterops conspicillatus conspicillatus,

extinct due to the introduction of the brown tree snake. The last known sighting was in 1983.[2][3] The US Fish and Wildlife Service delisted the species from the Endangered Species Act in October 2023 citing extinction.[4]

The remaining subspecies, Z. conspicillatus saypani, endemic to the

near threatened.[1] The Saipan white-eye has a captive breeding program based at several US zoos.[6]

References