There are around 190 species of  owl in this family. They are found in all parts of the world, except Antarctica. They are found in a variety of habitats. Owls in this family have sharp, hooked bills; large, forward-facing eyes; big heads; round faces; flexible necks; long bodies; sharp talons; and soft, thick feathers. 
                  Many species have feathered legs and feet. Most species are nocturnal, their soft feathers help them fly silently after their prey. Owls eat small mammals, reptiles, amphibians, birds, eggs, and fish.  
                  Most species  
                    
                    
                    have 
                    
                    
                    cryptic coloration that helps camouflage them from their prey. 
                    
                    
                    
                  Males and females look alike, but males are usually larger. Owls have distinctive vocalizations that range from soft hoots to screeching calls. 
                     
 
                    Strigidae Photo Gallery 
                  World Status Key 
                      Least Concern   Near Threatened   Vulnerable   Endangered  Critically Endangered   Extinct in Wild   Extinct  
                    Status taken from ICUN Redlist. If no status is listed, there is not enough data to establish status, or there is no status data for the species. 
                  US Status Key 
                       Threatened in US    Threatened in NH    Endangered in US    Endangered in NH    Breeds in NH    Introduced 
                        Status taken from US Fish and Wildlife and NH Fish and Game 
                  
                    
                        New Hampshire Species  | 
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                       North/Central American Species  | 
                     
                    
                      Barred Owl - Strix varia        
                        Boreal Owl - Aegolius funereus     
                        Eastern Screech-owl - Megascops  asio        
                        Great Grey Owl - Strix nebulosa     
Great Horned Owl - Bubo  virginianus        
Long-eared Owl - Asio otus     
Northern Hawk Owl - Surnia  ulula     
Northern Saw-whet Owl -  Aegolius  acadicus        
Short-eared Owl - Asio  flammeus        
Snowy Owl - Bubo scandiaca     | 
                        | 
                      Tamaulipas Pygmy-owl - Glaucidium  sanchezi     
Cuban Pygmy-owl - Glaucidium  siju     
Bare-legged Owl - Gymnoglaux  lawrencii     
Crested Owl - Lophostrix cristata     
Bearded Screech-owl - Megascops  barbarus     
Tropical Screech-owl - Megascops  choliba     
Bare-shanked Screech-owl - Megascops  clarkii     
Pacific Screech-owl - Megascops  cooperi     
Vermiculated Screech-owl - Megascops  guatemalae     
Western Screech-owl - Megascops  kennicottii     
Puerto Rican Screech-owl - Megascops  nudipes     
Balsas Screech-owl - Megascops  seductus     
Whiskered Screech-owl - Megascops  trichopsis     
Elf Owl - Micrathene whitneyi     
Flammulated Owl - Otus  flammeolus     
Striped Owl - Pseudoscops clamator     
Jamaican Owl - Pseudoscops grammicus     
Spectacled Owl - Pulsatrix perspicillata     
Fulvous Owl - Strix fulvescens     
Black-and-white Owl - Strix  nigrolineata     
Spotted Owl - Strix occidentalis        
Mottled Owl - Strix virgata     | 
                     
                    
                      North/Central American Species | 
                        | 
                     
                    
                      Southern Saw-whet Owl - Aegolius  ridgwayi     
Stygian Owl - Asio stygius     
Burrowing Owl - Athene cunicularia     
Ferruginous Pygmy-owl - Glaucidium  brasilianum     
Costa Rican Pygmy-owl - Glaucidium  costaricanum     
Northern Pygmy-owl - Glaucidium  gnoma     
Central American Pygmy-owl - Glaucidium  griseiceps     
Least Pygmy-owl - Glaucidium  minutissimum     
Colima Pygmy-owl - Glaucidium  palmarum     | 
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