| 词条 | Powerful woodpecker |
| 释义 |
| image = Powerful Woodpecker - Ecuador S4E2767.jpg | status = LC | status_system = IUCN3.1 | status_ref = [1] | genus = Campephilus | species = pollens | authority = (Bonaparte, 1845) | synonyms = }} The powerful woodpecker (Campephilus pollens) is a species of bird in the family Picidae. It is found in Colombia, Ecuador, Peru, and Venezuela. This little-known species is a large woodpecker, 33–38 cm (13–15 in) long, and is a close relative to the North American ivory-billed woodpecker.[2] Not much is known about Campephilus pollens breeding habits, however it has been concluded that hatching is asynchronous for this species.[3] Its natural habitat is subtropical or tropical moist forests in the Andes. It is generally found at higher elevations than any other large woodpecker. References1. ^{{IUCN|id=22681386 |title=Campephilus pollens |assessor=BirdLife International |assessor-link=BirdLife International |version=2013.2 |year=2012 |accessdate=26 November 2013}} {{Taxonbar|from=Q1270221}}{{DEFAULTSORT:woodpecker, powerful}}{{woodpecker-stub}}2. ^http://www.birds.cornell.edu/ivory/multimedia/sounds/listening/897a 3. ^{{Cite journal|last=Greeney1, Simbaña2, Greeney, Salazar-V3|first=Harold1, Jose2, Lucia A3|date=February 2010|title=First description of the eggs and nestlings of Powerful Woodpecker (Campephilus pollens)|url=http://www.sao.org.co/publicaciones/boletinsao/20(1)/NC2_20(1)_2010.pdf|journal=Boletín, SAO|volume=20|pages=5-11|via=}} 6 : Campephilus|Birds of the Colombian Andes|Birds of the Ecuadorian Andes|Birds of the Peruvian Andes|Birds described in 1845|Taxonomy articles created by Polbot |
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