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Bolivian Tyrannulet - BirdForum Opus

Photo © by lior kislev
Machu Picchu, Peru, 25 December 2009
Zimmerius bolivianus

Identification

12 cm (4¾ in)

  • Dark Olive crown, face and upperparts
  • Dusky wings

Distribution

South America: found in the Andes of south-eastern Peru (Huánuco to Puno) to western Bolivia.

Taxonomy

This is a monotypic species[1].

An additional subspecies viridissimus is generally considered to be invalid[2].

Habitat

Humid montane and mossy cloud forests. Adjacent second growth.

Behaviour

Diet

Their main diet consists of insects; with the addition of small fruits, particularly mistletoe.

Breeding

There is currently no information on breeding.

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, S. M. Billerman, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2019. The eBird/Clements Checklist of Birds of the World: v2019. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
  2. Avibase
  3. Fitzpatrick, J. & Christie, D.A. (2019). Bolivian Tyrannulet (Zimmerius bolivianus). In: del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona. (retrieved from https://www.hbw.com/node/57207 on 7 September 2019).

Recommended Citation

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