Oriolus cruentus
The Javan Oriole (*Oriolus cruentus*) is a resplendent member of the Old World oriole family, endemic to the islands of Java and Bali. Males are instantly recognizable by their intensely glossy black head, throat, back, and wings, which create a striking contrast with their vivid crimson-red breast, belly, and undertail coverts. Females, while sharing the same general pattern, are typically duller, exhibiting an olive-green back and a less brilliant, more streaked red on their underparts. Juv...
This species primarily inhabits tropical moist broadleaf forests, including primary and secondary growth, at elevations typically ranging from lowlands up to 1,500-2,000 meters.
Their diet consists predominantly of insects, such as caterpillars, beetles, and grasshoppers, supplemented significantly by various fruits, including figs and berries; nectar is also occasionally consumed.
Javan Orioles are diurnal birds, spending most of their active hours foraging high within the forest canopy, often detected by their distinctive calls before they are seen. Their foraging strategy primarily involves gleaning insects from leaves and branches, as well as plucking ripe fruits with a...
The Javan Oriole is entirely endemic to the Indonesian archipelago, with its distribution restricted to the islands of Java and Bali. It can be found throughout the tropical moist broadleaf forests across these islands, inhabiting both primary and mature secondary forest ecosystems. There are no ...
Least Concern
- The Javan Oriole's scientific name, *cruentus*, literally means 'bloody' or 'stained with blood,' a direct homage to the male's striking crimson plumage. - Unlike the 'orioles' of the Americas, which are blackbirds, *Oriolus cruentus* belongs to the Old World Oriole family, Oriolidae, a distinc...