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Pearled treerunner

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The pearled treerunner (Margarornis squamiger) is a species of bird in the family Furnariidae.

It is found in Argentina, Bolivia, Colombia, Ecuador, Peru, and Venezuela.[2] This songbird is an insectivore found in subtropical or tropical moist montane forests. Three subspecies of pearled treerunner are recognized:[3]

  • Margarornis squamiger perlatus (Lesson, 1844) – Northern Pearled Treerunner. Found in the Sierra de Perijá and the Andes of Western Venezuela, Colombia, Ecuador, and Northern Peru.
  • Margarornis squamiger peruvianus (Cory, 1913). Founded in the Andes of Northern and Central Peru.
  • Margarornis squamiger squamiger (d’Orbigny & Lafresnaye, 1838) – Southern Pearled Treerunner. Found in the Andes of Southern Peru and Bolivia, with a sight record in Northwestern Argentina.
Pearled treerunner in Yanacocha Ecuador

References

  1. ^ BirdLife International (2016). "Margarornis squamiger". IUCN Red List of Threatened Species. 2016: e.T22702729A93888058. doi:10.2305/IUCN.UK.2016-3.RLTS.T22702729A93888058.en. Retrieved 13 November 2021.
  2. ^ "Margarornis squamiger (Orbigny & Lafresnaye, 1838)". www.gbif.org. Retrieved 2020-05-01.
  3. ^ "Pearled Treerunner (Margarornis squamiger)". Handbook of the Birds of the World: Alive. Retrieved 2020-05-01.
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Pearled treerunner: Brief Summary

provided by wikipedia EN

The pearled treerunner (Margarornis squamiger) is a species of bird in the family Furnariidae.

It is found in Argentina, Bolivia, Colombia, Ecuador, Peru, and Venezuela. This songbird is an insectivore found in subtropical or tropical moist montane forests. Three subspecies of pearled treerunner are recognized:

Margarornis squamiger perlatus (Lesson, 1844) – Northern Pearled Treerunner. Found in the Sierra de Perijá and the Andes of Western Venezuela, Colombia, Ecuador, and Northern Peru. Margarornis squamiger peruvianus (Cory, 1913). Founded in the Andes of Northern and Central Peru. Margarornis squamiger squamiger (d’Orbigny & Lafresnaye, 1838) – Southern Pearled Treerunner. Found in the Andes of Southern Peru and Bolivia, with a sight record in Northwestern Argentina. Pearled treerunner in Yanacocha Ecuador
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Wikipedia authors and editors
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