Its name Todirostrum derives from the genus todus which has been used to refer to small birds and rostrum which comes from Latin and means beak. Cinereum derives from Latin and means ash gray.


It is 8.8 to 10.2 cm of lenght and weighs between 4.4 and 8 g. Male has glossy black forehead, sides of head and crown with slate gray on occiput and olive on back and rump. Their wings are black with yellow edges and tips of the coverts. The tail is rounded and black with the tips of the outer feathers white. The throat and underparts are bright yellow. It has a yellowish iris and a flat, black bill with a clear base of the lower jaw.

Similar species

It can be confused with the Black-headed Tody-Flycatcher (Todirostrum nigriceps), although the Common Tody-Flycatcher is larger, with white eyes and grayish occiput. It also resembles the Yellow-browed Tody-Flycatcher (Todirostrum chrysocrotaphum) and the     Golden-wingedTody-Flycatcher (Poecilotriccus calopterus).

Regional Differences

Eight subspecies are recognized: T. c. virididorsale, T. c. finitimum, T. c. wetmorei, T. c. cinereum, T. c. sclateri, T. c. peruanum, T. c. cearae and T. c. coloreum. In Colombia we find the cinereum and sclateri races.


It is found from Mexico to Argentina through Costa Rica, Panama, Colombia, Venezuela, Guyanas, Brazil, Ecuador, Peru, Bolivia and Paraguay. In Colombia it reaches up to 1900 m above sea level. Common in lowlands on the Pacific coast from southwest Cauca (Guapi) to Nariño, and generally west of the Andes (except Guajira) and in the eastern Andes south to its base in Putumayo.


Common in open areas and edges of forest, mangroves and rivers. Also in bushes, pastures, crops, gardens and clearings in jungle areas.


It feeds on arthropods, including ants, parasitoid wasps (Hymenoptera), spiders, lepidoptera, beetles, crickets, and damselflies. It also eats fruit.


The nest is built by the male and female who take about 37 days. It is globular in shape with a side entrance and usually has a hanging “tail”. They generally build it on a hanging branch between 1 to 5 meters above ground level, rarely up to 20 meters and sometimes close to wasp nests. They use vegetable fibers, moss, grasses, feathers and spider webs for their construction. They lay 2 or 3 white eggs, which only the female incubates for about 18 days. The chicks leave the nest on the 17th or 18th.


Usually found in pairs or family groups, rarely solitary. It flutters and jumps with its tail raised, pausing to look up at the dense foliage from the bushes to the treetops. It makes short and fast flights to the underside of the leaves. A frequent display is to move laterally along a perch with its tail raised while vibrating it on its back.


It probably forms a superspecies with T. viridanum.

Conservation status

It is considered at Least concern.

Vocalization/ Song



Del-Hoyo, J., Elliot, A. and Christie D. A. 2004. Handbook of the Birds of the Wold. Vol 9. Cotingas to Pipits and Wagtails. Lynx editions. Barcelona. 863p.

BirdLife International (2013) Species factsheet: Todirostrum cinereum. Downloaded from http://www.birdlife.org/datazone/speciesfactsheet.php?id=4088 on 09/28/2013.

Farieta, A. 2011. Dictionary of the scientific names of the birds of Colombia, Origin and use. El Bosque University.

Fitzpatrick, J.W. 1980. Foraging behavior of neotropical tyrant flycatchers. Condor, 82 (1): 43-57

Hilty, S. L. and W. L. Brown. 2001. Guide to the Birds of Colombia. Princeton. Univ. Press, Princeton, NJ