Javan Oriole

A brightly colored bird of lowland and foothill forests. Usually travels in large groups, and is often a chief component of mixed-species feeding flocks. Adult is a powdery gray-blue overall with blue highlights on the wings and tail. The face and sides are tinged soft gray-brown. Varies considerably over range; birds in southern Southeast Asian portion of range are very gray, lacking bright colors. Sexes alike. Acrobatic, often hanging upside down on branches to probe for invertebrates and fruit hidden by foliage. Listen for its high-pitched paired whistles: “dwweeee-deeee.”

Small, compact, short-billed and short-tailed hummingbird with reddish tail. Male all glittering coppery green; female coppery green above and gray below with dark cheek and white eyeline. Occurs in shrubby and second growth forest borders in montane regions. Often perched alone near small flowers at mid-height. No similar species in its very limited range in extreme western Venezuela (Sierra de Perijá) and northeastern Colombia.

A nest parasite that lays its eggs in the nests of Yellow-winged Pytilias. As with other whydahs, breeding males are spectacular and bizarre, whereas non-breeding males and females are drab and inconspicuous. Breeding males are mostly black with a rufous breast, a yellow back of the neck, and a long, narrow tail. Non-breeding male and female plumages are poorly known, but show a streaky brownish back and pale underparts. Generally scarce and local in savanna and cultivated areas. Breeding male similar to other paradise-whydahs, but has a longer and narrower tail. Separation of non-breeding male and female from other paradise-whydahs is poorly understood. Not very vocal, but does mimic Yellow-winged Pytilia vocalizations, which include simple, nasal “teew” notes.