Halmahera Boobook
Ninox hypogramma
A brown owl with a rounded head, yellow eyes, and rufescent barred underparts. Inhabits forest in the lowlands and lower foothills, where it usually occurs in territorial pairs. Confined to the North Moluccas, where it overlaps with migrant Northern Boobook and Barking Owl, but can be separated from those species by its barred underparts and very different voice. Song is a gruff, abrupt, two-note frog-like “woo-wooo” with a slightly longer second note.
Taxonomy
- Scientific name
- Ninox hypogramma
- Authority
- (Gray, GR, 1861)
- Order
- Strigiformes
- Family
- Strigidae
- Genus
- Ninox
Range and habitat
- Migration
- Resident species
Conservation
- Population trend
- declining
Photos
Distribution
Bird Calls
Other Birds

Multicolored Tanager
Chlorochrysa nitidissima
Small stunning tanager with unbelievable color pattern: electric cerulean breast and flanks, black belly, green nape and wings, creamy back, golden face and throat, and black and chestnut ear patch. Sexes similar; females and young birds look duller than males. Uncommon in subtropical forests in the western and central Andes of Colombia. Typically found in pairs or small groups, often following mixed-species flocks. Visits fruit feeders.

White-rumped Vulture
Gyps bengalensis
A medium-sized vulture with a silvery bill, a dark body, a grayish shine on the wings, a white back, and a distinctive white collar on the neck. In flight, the adult appears dark with a strikingly large white slab running across the underside of the wing. The juvenile is dark brown with fine pale streaks; it has a dark collar, pale feathers on the head, a dark bill, and no white on the back or underwing. Found in open areas and around habitation.

Japanese Night Heron
Gorsachius goisagi
A small brown heron with awkward-looking, hunched appearance. Occurs in dense, damp lowland and foothill forests next to bodies of water, where it hunts prey in dense cover. Paler crown and weaker crest than similar Malayan Night-Heron and lacks the white wingtips of that species. Shy and difficult to see; most readily observed during migration, when it sometimes visits more open habitats. Gives hooting calls at regular intervals, especially in early evening.
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