Fraseria tessmanni
The Tessmann's Flycatcher (*Fraseria tessmanni*) is a rather inconspicuous yet captivating member of the Old World Flycatcher family (Muscicapidae), typically spanning approximately 14-15 cm in length. Its plumage is generally a dull olive-brown to grayish-brown above, contrasting with a paler, often whitish or yellowish-buff underside that can exhibit faint dusky streaking or scaling on the breast and flanks. A subtle but distinct pale eye-ring provides a key identification mark against its ...
This species exclusively inhabits the dense understory of primary and mature secondary lowland rainforests, sometimes venturing into selectively logged or degraded humid forests. It is almost always found below 1000 meters in elevation, preferring the darkest, most secluded parts of the forest in...
Its diet consists almost entirely of small insects, including beetles, ants, flies, and small moths, which it primarily catches by sallying flights from low perches or gleaning from vegetation.
Tessmann's Flycatcher is primarily an insectivore, adopting a classic "sallying" foraging technique: it perches quietly on a low branch, scanning for aerial insects, then darts out to snatch them in flight before returning to its perch. It also gleans invertebrates from foliage and bark, typicall...
The Tessmann's Flycatcher exhibits a relatively wide but somewhat disjunct distribution across the humid lowland rainforests of Central Africa, with populations primarily concentrated within the vast Congo Basin. Its known breeding range extends from southeastern Nigeria, east through Cameroon, E...
Least Concern
- Named in honor of Günther Tessmann, a German ethnologist and explorer who conducted significant research in Africa. - Its extremely shy nature means it is far more often heard than seen, even by experienced field ornithologists. - The species' subtle, olive-brown plumage provides excellent camo...