Forest Swallow

Atronanus fuliginosus

A unique dark swallow of lowland rainforest, less commonly seen at forest edge and in montane foothills. The only swallow that can be found flying bat-like under the canopy in closed forest. Overall a dark sooty brown, with some birds, especially adult males, having brighter rufous throats. Small and compact with a short, mostly squared tail. Often found nesting under boulders, in caves, or in similar locations in the rainforest. Very similar to Square-tailed Sawwing, and some individuals are best left unidentified. Note Forest Swallow’s unique, bat-like flight, and in good light, its more brownish plumage and sometimes more rufous throat. Despite its visual similarity to sawwings, this species is most closely related to house-martins. Voice is a short, buzzy call note.

Taxonomy

Scientific name
Atronanus fuliginosus
Authority
(Chapin, 1925)
Order
Passeriformes
Family
Meliphagidae
Genus
Atronanus

Range and habitat

Migration
Resident species

Conservation

Population trend
stable

Photos

Distribution

Other Birds

Delicate Prinia

Delicate Prinia

Prinia lepida

Tiny, disproportionately long-tailed, active, and vocal. The upperparts are gray-brown with heavy dark streaking, the underparts are pale, and each tail feather shows both pale and dark tips. Generally found in rather moist habitats within arid zones, including field margins, riparian woodland, scrub, gardens, and wetlands; can be quite numerous. Very vocal, especially in spring. The song is a rattling series of dry chirps, subtly different from the slower-paced song of Graceful Prinia. Males often sing from obvious perches. Visually extremely similar to Graceful Prinia, but there is little overlap in range. In any areas of overlap, best separated by song, but Delicate is also slightly longer- and narrower-tailed and browner.

Schrenck's Bittern

Schrenck's Bittern

Botaurus eurhythmus

Small heron, usually found in reed beds, expansive marshes, and rice fields; can occasionally be found in parks with sheltered areas, particularly lotus ponds and shaded pools. Generally uncommon throughout its range; never in the high densities of Yellow Bittern. Male is smartly attired, with a black cap, brown back, and a white neck and breast with a dark line extending down from the throat. Female is darker, with fine white spotting on the back and pale brown streaks on the throat. Compare with Cinnamon Bittern. Males give a gruff “roof, roof, roof” on the breeding grounds.

Tawny Grassbird

Tawny Grassbird

Cincloramphus timoriensis

Large songbird, tawny with streaking above, paler below, with rich brown crown and long, graduated tail. In similar grassland and reedbed habitats, smaller Golden-headed Cisticola has much shorter tail, Little Grassbird is duller in plumage, and Australian Reed-Warbler has plain, unstreaked plumage. Calls often, with loud, grumpy churring calls and a longer call that starts “tick-tick-tick-tick” and ends with an explosive descending trill.

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Forest Swallow | BirdLens