Boano Monarch

Symposiachrus boanensis

A striking black-and-white, heavy-billed flycatcher-like songbird confined to Boano Island. Black above, with black head and throat, white collar, and all-white underparts. Note broad white outer tail feathers. Juveniles gray above with buffy underside. Pairs or singles join mixed-species flocks in understory of lowland forest and forest edge. The species lacks a strong peach collar and wash on the breast, unlike Spectacled Monarch. Song is a level-pitched whistle, “sweee,” sometimes followed by a buzzing trill. Also gives harsh, rasping “grrrt” alarm notes and twittering phrases.

Taxonomy

This species was originally described as a subspecies of the spectacled monarch and then classified as a separate species in the genus Monarcha until moved to Symposiachrus in 2009. The name 'black-chinned monarch' is also used as an alternate name for the black-winged monarch.[citation needed]

Scientific name
Symposiachrus boanensis
Authority
(van Bemmel, 1939)
Order
Passeriformes
Family
Monarchidae
Genus
Symposiachrus

Range and habitat

Migration
Resident species

Conservation

Population trend
declining

Photos

Distribution

Other Birds

Black-tailed Trainbearer

Black-tailed Trainbearer

Lesbia victoriae

Small hummingbird with an exceptionally long tail. Green overall with a fairly short, slightly decurved bill. The male’s long tail is striking. Sexes similar but females are more spotted below and have a shorter tail. Could be confused with Long-tailed Sylph, but the trainbearer occurs in dry, scrubby, open habitats, not in forests. Compare with very similar Green-tailed Trainbearer; Black-tailed has a longer, more decurved bill, a longer tail that usually looks slightly curved, and is somewhat duller green. Occurs from Colombia to Peru, from around 2,500 to 3,800 m. Occasionally visits feeders, but more often seen feeding at flowering shrubs.

Narrow-billed Tody

Narrow-billed Tody

Todus angustirostris

A small, gemlike species that prefers higher elevation moist woodlands, but also occurs in coffee plantations. The rather large head, long bill, and short tail create a profile shared only by the Broad-billed Tody within its range. Both species have bright green upperparts and a red throat and sides. Note especially the pale eyes of Narrow-billed Tody, as compared to the dark eyes of Broad-billed. Many Broad-billed also have a buff-yellow wash below, which the Narrow-billed lacks. On birds lacking buff below, the Broad-billed can be identified by its all red lower bill, which is black tipped in the Narrow-billed. Further clues to identification include altitude, with this species occurring above 700 meters elevation and the Broad-billed occurring mostly below 700 meters. The Broad-billed also tends to forage higher within woodlands on more open perches. Vocalizations include a buzzy “chik-zhwik” with second note slightly upslurred and a rapid buzzy chatter at about 14 notes per second; compare this with the quick “weep” or “whip” uttered by the Broad-billed.

Buff-spotted Woodpecker

Buff-spotted Woodpecker

Pardipicus nivosus

A small, relatively dark woodpecker of humid forest. Mostly dark olive-green with a paler face and underparts. The throat is streaked, the breast is spotted, and the belly is barred. Males have a small red patch on the back of the head. Found in rainforest and thick secondary forest at low and middle elevations. Spends most of its time at middle levels and in the understory. Similar to Brown-eared Woodpecker, but smaller, without a dark cheek patch. Also reminiscent of Green-backed and Little Green Woodpeckers, but separated by the spotted rather than barred breast. Not very vocal, but does give a descending, mournful whistle. 

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