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Ruddy-tailed Flycatcher - BirdForum Opus

Subspecies fulvigularis
Photo © by Stanley Jones
Osa Peninsula, Puntarenas Province, Costa Rica, February 2015
Terenotriccus erythrurus

Identification

9–10·3 cm (3½-4 in)

  • Grey head and nape
  • Brown back
  • Cinnamon-rufous rump and tail
  • Cinnamon underparts
  • Buff throat
  • Large black eyes
  • Short bill
  • Prominent rictal bristles
Photo © by BirdsPeru
Allpahuayo, Mishana Reserve, Iquitos, Peru

Sexes are similar

Distribution

Central and South America
Central Ameria: Mexico, Guatemala, Belize, Honduras, Nicaragua, Costa Rica, Panama,
South America: Colombia, Venezuela, Guyana, Suriname, French Guiana, Ecuador, Bolivia, Brazil

Taxonomy

Formerly placed in genus Myiobius.

Subspecies

There are 8 subspecies

  • T. e. fulvigularis Tropical south-eastern Mexico to Colombia, western Ecuador and Venezuela
  • T. e. signatus: Eastern Colombia to north-eastern Peru (north of Río Marañón)
  • T. e. venezuelensis: Extreme eastern Colombia to southern Venezuela and north-western Brazil
  • T. e. brunneifrons: Eastern Peru (south of Río Marañón) to northern Bolivia and south-western Brazil
  • T. e. erythrurus: Southern Venezuela (Bolívar) to the Guianas and north-eastern Brazil
  • T. e. purusianus: Amazonian Brazil (middle Rio Purús)
  • T. e. amazonus: Amazonian Brazil (Rio Purús to Rio Tapajós)
  • T. e. hellmayri: North-eastern Brazil (along lower Rio Tocantins east to Maranhão)

Habitat

Humid forest and secondary woodland, terra firme and varzea forests. Observed at heights around 130 m.

Behaviour

Breeding

The pear-shaped nest is built by the female from plant fibes and leaves. It has a side entrance. The clutch consists of two which eggs with chocolate blotches. The female is responsible for incubation, which takes 15-16 days.

Diet

The diet includes insects, especially leafhoppers, picked from foliage or taken in the air.

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2014. The eBird/Clements checklist of birds of the world: Version 6.9., with updates to August 2014. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
  2. Avibase
  3. Handbook of the Birds of the World Alive (retrieved August 2015)
  4. The Beauty of Birds
  5. BF Member observations

Recommended Citation

External Links

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