Guadalcanal White-eye

Zosterops oblitus

The Guadalcanal White-eye, *Zosterops oblitus*, is a captivating yet elusive passerine endemic to the Solomon Islands, known for its critically endangered status and highly restricted montane forest habitat. Measuring approximately 12 cm (4.7 inches) in length, this small songbird exhibits typical white-eye proportions but with a distinctive darker plumage. Its upperparts are a uniform dark olive-green, contrasting subtly with duller olive-yellow underparts that can appear somewhat greenish-g...

Habitat

Found exclusively in high-elevation montane cloud and mossy forests, typically above 1,000 meters (3,300 feet) on Guadalcanal Island.

Diet

Primarily insectivorous, feeding on small arthropods like caterpillars, beetles, and spiders, supplemented with nectar and small forest fruits.

Behavior

Guadalcanal White-eyes are active, arboreal birds, typically observed singly or in small, often mixed-species flocks foraging in the canopy and subcanopy. They employ agile gleaning techniques, meticulously searching leaves, branches, and moss for insects, often hanging upside down to access hidd...

Range

The Guadalcanal White-eye is strictly endemic to Guadalcanal Island in the Solomon Islands archipelago. Its entire known range is confined to the isolated high-elevation montane forests of the central mountain range, primarily concentrated around Mount Popomanaseu and adjacent peaks. This highly ...

Conservation Status

Critically Endangered

Fun Facts

- The Guadalcanal White-eye is one of the rarest birds on Earth, restricted to a tiny, high-altitude range on a single island. - It was historically considered either extinct or had very few sightings for decades, leading to its 'forgotten' status, a possible origin for its specific epithet 'obli...

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