Oedistoma iliolophus
The Spectacled Longbill (Oedistoma iliolophus) is a captivating, diminutive passerine endemic to the lush forests of New Guinea and its satellite islands, belonging to the enigmatic family Melanocharitidae, the berrypeckers and longbills. Measuring a mere 11-13 cm in length and weighing just 7-9 grams, this olive-green gem is easily identified by its striking facial markings: a prominent white 'spectacle' or eye-ring contrasting sharply with darker lores. Its most distinctive feature, however...
Primarily inhabiting tropical lowland and montane rainforests, the Spectacled Longbill is found from sea level up to approximately 2200 meters, typically foraging in the understory and mid-story vegetation.
The primary diet of the Spectacled Longbill consists of nectar, extracted from a variety of flowering plants using its specialized long bill. This is supplemented with small insects and spiders, which are gleaned from foliage.
Spectacled Longbills are diurnal and highly active, spending their days meticulously foraging among flowers and foliage. They employ agile techniques, frequently hovering briefly before blossoms to extract nectar with their specialized bills, or gleaning small insects and spiders from leaves and ...
The Spectacled Longbill is endemic to the island of New Guinea, encompassing both Papua New Guinea and West Papua, Indonesia, as well as several adjacent satellite islands. Its distribution extends across a wide elevational gradient, from coastal lowlands to mid-montane forests, typically up to a...
Least Concern
- Despite its nectar-feeding bill, the Spectacled Longbill is not a true honeyeater, showcasing a remarkable example of convergent evolution. - Its common name perfectly describes its most striking field marks: the prominent white 'spectacles' around its eyes. - It belongs to the Melanocharitidae...