Gray-bellied Tesia
Tesia cyaniventer
Long-legged and short-tailed, this tiny bird moves rapidly and unseen through dark, dense undergrowth like a pint-sized shadow. Yellowish-green above and gray below, with a black line extending through the eye below a pale yellowish eyebrow. Slaty-bellied Tesia is extremely similar, but has a brighter yellowish crown, darker gray underparts, and no pale eyebrow. Gray-bellied breeds in mid- to high-elevation forest, sometimes descending into lower foothills in the winter. Forages in dense undergrowth, particularly near streams and fern or bamboo clusters. Listen for its song: a few clear, high, bell-like notes followed by a brief sputtering explosion of lower notes.
Taxonomy
- Scientific name
- Tesia cyaniventer
- Authority
- Hodgson, 1837
- Order
- Passeriformes
- Family
- Cettiidae
- Genus
- Tesia
Range and habitat
- Migration
- Vertical migration
Conservation
- Population trend
- stable
Photos
Distribution
Bird Calls
Other Birds

White-bellied Piculet
Picumnus spilogaster
Tiny woodpecker of gallery and coastal forests, including mangroves. Variable in appearance; generally told from other piculets by lack of barring or scalloping on belly, although many individuals have some barring on breast and irregular black spotting on flanks, whereas some are almost entirely unmarked below. Forages at middle and canopy levels, alone or with mixed-species flocks. Climbs along branches and vines, boring into decaying wood for insect prey.

Atlas Wheatear
Oenanthe seebohmi
Small thrush-like bird with distinctive black-and-white tail pattern that is striking in flight. Breeding male has a black face, throat and wing, gray back and crown, and white underparts. Breeding female is duller, with a brownish crown and back, and usually a speckled blackish face and throat. Nonbreeding and immature birds are duller overall, though males retain their distinctive black throat. Breeds in the Atlas Mountains of northwest Africa, in areas of bare rock and short grass. Migrates south into the Sahel, where it spends the non-breeding season in a variety of open habitats such as grasslands and barren rocky plains. Tends to stay on the ground or on low perches. Jumbled-sounding song is quite variable, often including whistles, trills, and mimicry. Similar in appearance to Northern Wheatear, though male Atlas Wheatear is usually separated by its black throat. Separating females during migration and on the wintering grounds is usually difficult. Female Atlas Wheatear has a black “wingpit” and front part of the underwing, but this is hard to see in the field.

Bold-striped Tit-Babbler
Mixornis bornensis
A small, noisy babbler that is almost always seen in groups. Bright chestnut above, with well-streaked white underparts, a blue-gray face, and pale eyes. Found in lowland and hill forests, particularly secondary and distrubed forest, as well as scrubby forest edge, brushy fields and wetlands, gardens, and plantations. Darts about in the undergrowth, giving loud churring, rattling calls. Gives an echoey, hiccupping song, often in duets: “po-kyu, po-kyu, po-kyu”.
Start Your Bird Watching Journey
Identify a bird outdoors and keep the field guide close for your next observation.