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Long-billed white-eye

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Long-billed white-eye
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Zosteropidae
Genus: Rukia
Species:
R. longirostra
Binomial name
Rukia longirostra

The long-billed white-eye (Rukia longirostra), known as Tiht in Pohnpeian, is a species of bird in the family Zosteropidae. It is endemic to the island of Pohnpei in the Federated States of Micronesia.

Its natural habitats are subtropical or tropical moist lowland forest, and plantations. It is threatened by habitat loss.

It has a curious nuthatch-like behavior of creeping along large tree limbs, and seems particularly specialized in using its long, slightly decurved bill to extract arthropods from the severed ends of branches.

Long-billed white-eye seems quite distinct in both plumage, structure, and habits from other Rukia and may deserve a change of genus, possibly to Zosterops.

References

  1. ^ BirdLife International (2016). "Rukia longirostra". IUCN Red List of Threatened Species. 2016: e.T22714271A94409249. doi:10.2305/IUCN.UK.2016-3.RLTS.T22714271A94409249.en. Retrieved 12 November 2021.