Various other times of the year they shift to California for the winter or even for multiplying. Competition can be fierce in North America with the northern harrier, with which the owl shares similar habitat and prey preferences. Owls belonging to genus Asio are known as the eared owls, as they have tufts of feathers resembling mammalian ears. [3], The examples and perspective in this article, map of the short-eared owl's distribution, South Georgia and the South Sandwich Islands, Learn how and when to remove this template message, New York State Department of Environmental Conservation, Ageing and sexing (PDF; 3.7 MB) by Javier Blasco-Zumeta & Gerd-Michael Heinze, https://en.wikipedia.org/w/index.php?title=Short-eared_owl&oldid=986613985, Articles containing potentially dated statements from 2009, All articles containing potentially dated statements, Articles with limited geographic scope from December 2010, Creative Commons Attribution-ShareAlike License, This page was last edited on 1 November 2020, at 23:15. The pale underwing has a dark comma-shaped mark near the wrist, and the upperwing shows a pale patch in the primaries. Its bill is short, strong, hooked and black. The Short-eared Owl is on the California Bird Species of Special Concern Priority 3 list. [4] Its flight is characteristically floppy due to its irregular wingbeats. The breast is heavily streaked with brown; the chest and belly are pale or buffy. Summary 2 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. It has large eyes, a big head, a short neck, and broad wings. The iris-colour differs: yellow in the short-eared, and orange in the long-eared, and the black surrounding the eyes is vertical on the long-eared, and horizontal on the short-eared. The short-eared owl nests on the ground in prairie, tundra, savanna, or meadow habitats. These "ear" tufts may or may not be visible. [6] Females are slightly larger than males. The WAfLS project identifies 54 survey routes in California, all located within known habitat of the Short-eared Owl. Short-eared Owl Photo: Audubon Field Guide . Current and historic (ca. The Short-eared Owl is on the California Bird Species of Special Concern Priority 3 … The Flammulated owl is very small in size for an owl and it has short ear tufts to match its body. Through much of its range, short-eared owls occurs with the similar-looking long-eared owl. The yellow-orange eyes of A. flammeus are exaggerated by black rings encircling each eye, giving the appearance of them wearing mascara, and large, whitish disks of plumage surrounding the eyes like a mask. As of 2009[update], there are 10 recognized subspecies of the short-eared owl:[8][9], Some authorities recognize an 11th subspecies:[9], The short-eared owl occurs on all continents except Antarctica and Australia; thus it has one of the most widespread distributions of any bird. [7] The long-eared owl generally has different habitat preferences from the short-eared, most often being found concealed in areas with dense wooded thickets. It is common in the northern portion of its breeding range. The short-eared owl is a medium-sized owl measuring 34–43 cm (13–17 in) in length and weighing 206–475 g (7.3–16.8 oz). At rest, the ear-tufts of the long-eared owl serve to easily distinguish the two (although long-eared owls can sometimes hold their ear-tufts flat). Are you a Rice Grower interested in waterbird conservation? The short-eared owl is found in open country and grasslands. The Short-eared Owl is on the California Bird Species of Special Concern Priority 3 list, primarily because of habitat loss and degradation. Short-eared Owl Photo: Audubon Field Guide . The upper breast is significantly streaked. The Short-eared Owl is a year long resident of California north of San Franciso. Short-eared Owl Range - CWHR B273 [ds1526] 0 Followers. The Short-eared Owl is a medium-sized ground-nesting owl that inhabits marshlands and grasslands throughout North America. The eggs are incubated mostly by the female for 21–37 days. 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