Oriental Bird Club Image Database : Northern Hawk Owl » Surnia ulula
Northern Hawk Owl Surnia ulula ulula – Adult: Photographer : © Rich Andrews: Location : Haapalahti, Lapland, Finland: Date : 27 May 2004: Equipment : Alt.
www.orientalbirdimages.org/search.php?action=searchresult&Bird_ID=611
Northern Hawk Owl – Wikipedia, the free encyclopedia
The Northern Hawk Owl (Surnia ulula) is a medium sized owl. The term "hawk" refers to its … Northern Hawk Owl Information and Photos – South Dakota Birds; Northern Hawk Owl …
en.wikipedia.org/wiki/Surnia_ulula
Northern Hawk Owl – Surnia ulula – Information, Pictures, Sounds
Northern Hawk Owl – Surnia ulula – Information, Pictures, Sounds … Habits: A largely diurnal bird. Flight is straight with rapid wingbeats and …
www.owlpages.com/owls.php?genus=Surnia&species=ulula
Northern Hawk Owl – Surnia ulula
Northern Hawk Owl – Surnia ulula – Species Information and Photos, including id keys, habitat, diet, behavior, nesting, migration, and conservation status
sdakotabirds.com/species/northern_hawk_owl_info.htm
Northern Hawk Owl
Surnia ulula. The Northern Hawk Owl is smaller than a crow 15-17" (38 – 43 cm) Its wingspan is 33 … female lays 3-7 white eggs in a tree cavity, in an abandoned bird’s …
aviary.owls.com/hawk_owl/hawk_owl.html
northern hawk-owl or northern hawk owl prowl winter owls
Northern Hawk Owl, free owl clip art photo … The Northern Hawk Owl (Surnia Ulula) like the Boreal Owl ranks as one of the most wanted bird species on most birders North American …
www.geocities.com/RainForest/Wetlands/5181/hawkowl.htm
All About Birds: Northern Hawk Owl
Northern Hawk Owl (Surnia ulula). In The Birds of North America, No. 356 (A. Poole and F. Gill, eds.). The Birds of North America, Inc., Philadelphia, PA.
www.birds.cornell.edu/AllAboutBirds/BirdGuide/Northern_Hawk_Owl.html
Northern Hawk Owl
A presentation of bird photographs, songs … Northern Hawk Owl Surnia ulula … The Northern Hawk Owl can be told from other owls by its …
www.mbr-pwrc.usgs.gov/id/framlst/i3770id.html
Red-Owl.com
The Northern Hawk Owl (Surnia ulula) is a medium sized owl. The term "hawk" refers to its … Northern Hawk Owl Information and Photos – South Dakota Birds; Northern Hawk Owl …
www.red-owl.com
Northern Hawk Owl (Surnia ulula)
For the purposes of our bird news services, Northern Hawk Owl is classed as Mega: species which have not yet occurred in the British Isles or are exceedingly rare, or are …
www.birdguides.com/species/species.asp?sp=073102