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Glaucidium gnoma Wagler, 1832

Mountain Pygmy-Owl; Northern Pygmy-Owl

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Glaucidium gnoma, Northern Pygmy-Owl
© Larry Thompson, 2007
Glaucidium gnoma, Northern Pygmy-Owl
Glaucidium gnoma, Northern Pygmy-Owl
© Larry Thompson, 2007
Glaucidium gnoma, Northern Pygmy-Owl

Glaucidium gnoma, Northern Pygmy-Owl
© Larry Thompson, 2007
Glaucidium gnoma, Northern Pygmy-Owl
Glaucidium gnoma, Northern Pygmy-Owl
© Larry Thompson, 2007
Glaucidium gnoma, Northern Pygmy-Owl

Glaucidium gnoma, Northern Pygmy-Owl
© Larry Thompson, 2007
Glaucidium gnoma, Northern Pygmy-Owl
Glaucidium gnoma, Northern Pygmy-Owl
© Larry Thompson, 2007
Glaucidium gnoma, Northern Pygmy-Owl

Glaucidium gnoma, Northern Pygmy-Owl
© Larry Thompson, 2007
Glaucidium gnoma, Northern Pygmy-Owl
Glaucidium gnoma, Northern Pygmy-Owl
© Larry Thompson, 2007
Glaucidium gnoma, Northern Pygmy-Owl

Glaucidium gnoma, Northern Pygmy-Owl
© Larry Thompson, 2007
Glaucidium gnoma, Northern Pygmy-Owl
Glaucidium gnoma, Northern Pygmy-Owl
© Larry Thompson, 2007
Glaucidium gnoma, Northern Pygmy-Owl

Names
Scientific source:
      Integrated Taxonomic Information System


Following modified from Breeding Bird Survey, USGS
   
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USGS
* ID Tips
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* BBS Map
* CBC Map
* Taxonomy(ITIS)
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Northern Pygmy-Owl Glaucidium gnoma


Identification Tips:

  • Length: 6 inches Wingspan: 15 inches
  • Predatory bird, more diurnal than other species of owls
  • Large, rounded head
  • Yellow eyes
  • Crown spotted with white
  • Dark brown upperparts with white spots
  • Dark steaking on underparts
  • Long, dark tail with thin, white bars
  • Sexes similar

Similar species:

The Northern Pygmy-Owl is most similar to the Ferruginous Pygmy-Owl and is best separated by the white spots, not streaks, on its crown. The vocalizations are also different as well as the habitat. Northern Pygmy-Owl inhabits higher elevations than the Ferruginous Pygmy-Owl.

Length and wingspan from: Robbins, C.S., Bruun, B., Zim, H.S., (1966). Birds of North America. New York: Western Publishing Company, Inc.


Patuxent Bird Population Studies
Patuxent Bird Identification InfoCenter



Image

Following modified from CalPhotos
   Top | See original


CalPhotos     Photo Database

 

Number of matches : 1
Query: SELECT * FROM img WHERE ready=1 and taxon like "Glaucidium gnoma%" and (lifeform != "specimen_tag" OR lifeform != "Animal") ORDER BY taxon

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Glaucidium gnoma
Glaucidium gnoma
Northern Pygmy-owl
ID: 0000 0000 1207 0701 [detail]
© 2007 Stephen Dowlan

Using these photos: A variety of organizations and individuals have contributed photographs to CalPhotos. Please follow the usage guidelines provided with each image. Use and copyright information, as well as other details about the photo such as the date and the location, are available by clicking on the [detail] link under the thumbnail. See also: Using the Photos in CalPhotos .   


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Updated: 2009-11-21 21:29:45 gmt
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