Birds of Napa
Typical Owls
True owl or Typical owl (family Strigidae) are one of the two generally accepted families of Owls, the other being the barn owls (Tytonidae). The Sibley-Ahlquist taxonomy unites the Caprimulgiformes with the owl order; here, the typical owls are a subfamily Strigidae. This is unsupported by more recent research (see Cypselomorphae for details), but the ...more ↓
Western Screech-Owl
The Western Screech Owl (Megascops kennicottii) is a small owl native to North and Central America, closely related to the European Scops owl and the North American Eastern Screech Owl. The scientific name commemorates the American naturalist Robert Kennicott.
Northern Pygmy-Owl
The Northern Pygmy Owl (Glaucidium gnoma), known as Northern Pygmy-Owl in North America, is a small owl native to North and Central America.
Barred Owl
The Barred Owl (Strix varia) is a large typical owl native to North America. Best known as the Hoot Owl for its distinctive call, it goes by many other names, including Eight Hooter, Rain Owl, Wood Owl, and Striped Owl.
Spotted Owl
The Spotted Owl (Strix occidentalis) is a species of true owl. It is a resident species of old-growth forests in western North America, where it nests in tree holes, old bird of prey nests, or rock crevices. Nests can be between 12 to 60 metres (39 to 200 ft) high and usually contain two eggs (though some will contain as many as four). It is a nocturnal owl, which feeds on small ...more ↓
Burrowing Owl
The Burrowing Owl (Athene cunicularia) is a tiny but long-legged owl found throughout open landscapes of North and South America. Burrowing Owls can be found in grasslands, rangelands, agricultural areas, deserts, or any other open dry area with low vegetation. They nest and roost in burrows, such as those excavated by prairie dogs (Cynomys spp.). Unlike most owls, ...more ↓
Great Horned Owl
The Great Horned Owl, (Bubo virginianus), also known as the Tiger Owl, is a large owl native to the Americas. It is an adaptable bird with a vast range and is the most widely distributed true owl in the Americas.
Short-eared Owl
The Short-eared Owl (Asio flammeus) is a species of typical owl (family Strigidae). In Scotland this species of owl is often referred to as a cataface, grass owl or short-horned hootlet. Owls belonging to genus Asio are known as the eared owls, as they have tufts of feathers resembling mammalian ears. These "ear" tufts may or may not be visible. Asio flammeus will ...more ↓
Northern Spotted Owl
The Northern Spotted Owl, Strix occidentalis caurina (Cahto: bisbintc), is one of three Spotted Owl subspecies. A Western North American bird in the family Strigidae, genus Strix, it is a medium-sized dark brown owl sixteen to nineteen inches in length and one to one and one sixth pounds. Females are larger than males. The wingspan is approximately forty two inches.
