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Northern Rough-winged Swallow
Stelgidopteryx serripennis
Interesting and Fun Facts: Stelgidopteryx, means "scraper wing"/ serripennis, means "saw feather" No one knows why or the use of the rough, hooked primary feathers.
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Kingdom: Animalia
Phylum: Chordata
Subphylum: Vertebrata
Class: Aves
Order: Passeriformes
Family: Hirundinidae
Genus: Stelgidopteryx |
Audio for Species
Call
Call
Call/Song
from Macaulay Library |
Species Related Links
Additional Northern Rough-winged Swallow Pictures
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Description
Length: 4.7-5.9 in (12-15 cm) Weight: 0.4-0.6 oz (10-18 g) Wingspan: 10.6-11.8 in (27-30 cm)
They have a tiny bill; warm brown upperparts and white underparts, with a dusky throat and breast.
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Habitat, Range, and Feeding
Their winter range is the lowlands and foothills along river channels in Mexico and Central America.
The Rough-winged breeds over a wide rang of altitudes; sea level to 2,500 feet. Usually on river banks and cliffs near water, and escavates holes in burrows and crevices. They will nest in small groups of 2 to 25 pairs. They put small amounts of woody twigs, weed stems, straw, roots and rootlets, coarse and fine grass (dry and green), sedges, leaves and parts of leaves (sometimes green), wood chips, bark shreds, plant fibers, pine needles, moss, grass heads, flowers or parts of flowers, seeds, dung, mud, hair, string, and miscellaneous bits of rubbish. The clutch size is 4 to 8 eggs, that are white. The incubation period is 15 to 16 days. They fledge in 17 to 21 days.
They aerial forage for flying insects.
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Bird Page Created By: Don Wallace. Photography: © 2011 Don Wallace
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Railroad Bridge Park, 2151 West Hendrickson
Road, PO Box 2450, Sequim, WA 98382
360-681-4076 - rivercenter@olympus.net |
| Web Development Don Wallace |