Lanceolated Monklet
Micromonacha lanceolata
Small puffbird, always rare in the middle levels of lowland and foothill forest. Typical puffbird shape: rotund with a large flat head and thick hooked bill. Brown above and white below with heavy blackish streaking. Unlikely to be mistaken. Easy to overlook as it perches quietly, often around a clearing or edge within forest. Usually single or in pairs, occasionally associating with a mixed-species flock. Listen for rising whistled calls.
Identification
The lanceolated monklet is 13 to 15 cm (5.1 to 5.9 in) long and weighs 19 to 22 g (0.67 to 0.78 oz). It is entirely warm brown with scale-like buffy markings above. It has white bristles around the base of the large bill, and white "whiskers", which are actually tufts of feathers. Its lores and a half ring behind the eye are white. The wings and the top side of the tail are dark brown and the tail's underside is gray. Most of its underparts are white with heavy black streaks; the center of the belly is unstreaked and the vent area has an ochre tinge.
Taxonomy
The lanceolated monklet is the only member of its genus, and the only bird called a "monklet". It has no subspecies, though the population in Costa Rica and western Panama has been discussed as possibly being one.
- Scientific name
- Micromonacha lanceolata
- Authority
- (Deville, 1849)
- Order
- Piciformes
- Family
- Bucconidae
- Genus
- Micromonacha
Range and habitat
The lanceolated monklet is found in several disjunct areas. One is the Caribbean slope in Costa Rica and into west central Panama. Another extends from west central Colombia south to west central Ecuador. The largest area includes eastern Ecuador, southern Colombia, western Brazil, and eastern Peru. It is also found in a few locations in Bolovia. It inhabits a variety of landscapes including the edges and natural clearings of primary and mature secondary forest, small forest patches, shade coffee plantations, and lowland and montane evergreen forest. It tends to occur in the mid- and upper vegetation levels. In elevation it mostly occurs between 300 and 1,500 m (980 and 4,900 ft) but can be found as high as 2,100 m (6,900 ft).
- Migration
- Resident species
Behavior
The lanceolated monklet hunts from a perch, typically 4 to 8 m (13 to 26 ft) above the ground, and sallies from it for its insect prey. Its diet also includes berries. It sometimes follows mixed-species foraging flocks.<p>One lanceolated monklet nest was in a chamber at the end of a 40 cm (16 in) long tunnel in an earthen bank. The clutch of two white eggs was laid on dry leaves.<p>The lanceolated monklet's song is "1–5 high, thin, plaintive rising whistles, 'sewee ... sewee sewee-sewee-sewee’swee’swee', each slightly higher than preceding one". Its contact call is a "thin, high-pitched 'tsip tsip'".
Conservation
- Population trend
- declining
Photos
Distribution
Bird Calls
Other Birds

Striated Earthcreeper
Geocerthia serrana
Handsome bird with a long, curved bill found only in the high Andes of northern and central Peru. It is brown with chestnut wings and tail, heavily streaked underparts, and white eyebrows. Inhabits areas with dense cover to hide in, but often ventures out into the open to feed. While largely terrestrial, it often perches higher, especially to sing. Gives a variety of harsh, rattling vocalizations.

Blue-capped Kingfisher
Actenoides hombroni
A spectacular medium-sized kingfisher of foothill and montane forest on Mindanao with a thick red bill, a white throat, a blue rump, and faintly scaled rufous on the underparts and cheek, extending around the back of the neck. The male has a blue crown, blue tail, and blue wings with buff spots. The blue is replaced by green in the female. The male also has an additional blue moustache stripe. Unmistakable. More often seen than heard. Song, given at dawn, consists of a single downslurred whistle with a slightly metallic quality, “wee-ooo,” repeated every few seconds.

Yellow-rumped Warbler
Setophaga coronata
One of the most common and widespread warblers; often the core member of mixed warbler flocks during migration, especially early in spring and late in fall. Two main populations: “Audubon’s” breeds mainly in the mountains of the western U.S. and into British Columbia; “Myrtle” breeds from the eastern U.S. across Canada to Alaska. All plumages show a bright yellow rump and yellow on the sides. Most “Audubon’s” have a yellow throat, but dull immature females can be off-white. “Myrtle” Warblers have a white throat that wraps around below the cheek. Both subspecies breed in coniferous or mixed forests, often near clearings or edges. In migration and winter, found in any woodland or open shrubby area, including coastal dunes, fields, parks, and residential areas. Often sallies out from a conspicuous perch to snatch insects. Also eats berries in the winter. Calls frequently: a flat “check” (Myrtle) or rising “chit” (Audubon’s). Another distinctive sedentary population, surely a separate species, occurs very locally in the highlands of Guatemala: Goldman’s Warbler. Males are strikingly black overall, and show a mostly yellow throat with white corners.
Start Your Bird Watching Journey
Identify a bird outdoors and keep the field guide close for your next observation.