Indigo Flycatcher Eumyias indigo Scientific name definitions

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Indigo Flycatcher (Javan)

14 cm. Small blue flycatcher with blackish face and buffish vent. Adult has lower forehead (over base of bill) to lores and chin black, pale azure-blue on upper forehead extending along crown-side to over eye; forecrown to nape and upperparts, including edges of upperwing-coverts and flight-feathers, bright electric-blue or indigo-blue; inner webs and tips of primaries black; tail blackish, edged electric-blue, with white at base (probably not visible in the field); throat pale azure-blue, sides of neck and breast deep indigo-blue (darker than upperparts) and contrasting with much paler grey-blue to whitish belly and flanks, and buffish vent and undertail-coverts; iris dark; bill and legs black. Sexes similar, but female may have less black on face than male. Juvenile is duller above than adult, with fine dark tips (forming bars), forehead and crown may have a few paler or electric-blue feathers, rump darker with feathers broadly buff subterminally and finely tipped black, tail all dark, face blackish with fine buff tips, chin to breast scalloped with large buff spots and fine dark fringes, belly with larger spots, vent whitish buff or light rufous-buff.

Indigo Flycatcher (Rufous-vented)

14 cm. Small blue flycatcher with blackish face and buffish vent. Nominate race has lower forehead (over base of bill) to lores and chin black, upper forehead and along crown-side to over eye and ear-coverts bright azure-blue to whitish blue; forecrown to nape and upperparts, including edges of upperwing-coverts and flight-feathers, deep indigo-blue, uppertail-coverts with whitish-buff tips; inner webs and tips of primaries black; tail blackish, edged darkish blue, with white at base (probably not visible in the field); throat to breast and mid-belly deep blue, rest of belly to vent white, undertail-coverts buffy-rufous to ochraceous-rufous; iris dark; bill and legs black. Sexes similar, female sometimes with less black on face than male. Juvenile is duller above than adult, with fine dark feather tips (forming bar-like pattern), often a few bluish feathers on forehead and crown, rump feathers with broad buffish subterminally and finely tipped black, tail all dark, blackish face with fine buff feather tips, chin to breast with large buff spots and fine dark fringes, belly with larger spots, vent buffish. Race <em>cerviniventris</em> is slightly less dark blue above and below than nominate, has less extensive white at base of tail, undertail-coverts extensively warm buff.

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Indigo Flycatcher (Javan)

Indigo Flycatcher (Rufous-vented)

Indigo Flycatcher (Javan)

Java.

Indigo Flycatcher (Javan)

Indigo Flycatcher (Rufous-vented)

Indigo Flycatcher (Javan)

Indigo Flycatcher (Rufous-vented)

Indigo Flycatcher (Javan)

Food small invertebrates, including beetles (Coleoptera), also vegetable matter and fruit, e.g. berries of introduced elder (Sambucus nigra). Solitary or in pairs; in non-breeding season joins mixed-species flocks. Tame and approachable. Forages low down, often in dark undergrowth; also perches in low to middle canopy, gleaning insects from foliage. Pursues insects in flight, but rarely from open or exposed perch; takes berries while hovering.

Indigo Flycatcher (Rufous-vented)

Diet consists of small invertebrates, including beetles (Coleoptera), also vegetable matter and fruit, e.g. berries of introduced elder (Sambucus nigra). Solitary or in pairs; in non-breeding season joins mixed-species flocks. Generally tame and easily approached. Forages low down, often in dark undergrowth; also perches in low to middle canopy, where it gleans insects from foliage. Pursues insects in flight, but rarely from open or exposed perch; takes berries while hovering.

Indigo Flycatcher (Javan)

Song a squeaky and ringing series, “fee-foo-fu-fee-fee-fee” or “chit chwit choo, wee tooo”. Calls include harsh rattling “turrrr-tur” and similar “tzit-tzit-tzit” alarm.

Indigo Flycatcher (Rufous-vented)

Song a long series of short sweet whistles with little variation in pitch, thus sounding rather monotonous, the whole very similar to that of E. indigo. Calls also similar to latter’s, including harsh “turrrr-tur” rattle and “tzit-tzit-tzit” alarm.

Indigo Flycatcher (Javan)

Indigo Flycatcher (Rufous-vented)

Season Feb–Aug and Dec, with peak Mar–May; possibly breeds throughout year. Nest a small cup of moss , dry grasses, rootlets and feathers, placed under overhang on rock face. Clutch two eggs; no information on incubation and nestling periods.

Indigo Flycatcher (Javan)

Not globally threatened (Least Concern). Restricted-range species: basically confined to the Java and Bali forests EBA. Common to fairly common. Population size has not been quantified, but it is suspected to be in decline owing to continuing habitat destruction. Present in Gunung Gede–Pangrango National Park.

Indigo Flycatcher (Rufous-vented)

Not globally threatened (Least Concern). Common to fairly common; locally abundant in Sumatra, generally more localized in Borneo. Population size has not been quantified, but it is suspected to be in decline owing to continuing habitat destruction. Present in several protected areas, including, in Borneo, Mount Kinabalu National Park (Sabah), Gunung Mulu National Park (Sarawak) and Kayan Mentarang Nature Reserve (Kalimantan).