Webthem. Of the 32 nest sites our observers described, seven were in banks, bluffs, or cliffs, three were in road cuts, three were in buildings, one was in a pipe in a water tank, and … http://sdakotabirds.com/species/northern_rough_winged_swallow_info.htm

Northern Rough-winged Swallow - eBird

WebThe Northern Rough-winged Swallow's plain brown back and dusky throat doesn't stand out, allowing it to sometimes go unnoticed in flocks of brighter swallow species. This common summer visitor flies low over water … WebNorthern Rough-winged Swallows usually nest in small colonies of a few pairs, occasionally as isolated pairs. Where their range overlaps with that of Bank Swallows, they can often … fltr reviews

Swallows of Texas (8 Species to know) Badgerland Birding

Web2 de mai. de 2011 · Before European colonization of America, Northern Rough-winged Swallows traditionally nested in burrows or niches in rock near water, but since our arrival many of them have taken advantage of man-made structures such … WebThe Northern Rough-winged Swallow (Stelgidopteryx serripennis) is a burrow-nesting, nest-site opportunist that rarely, if ever, excavates its own nest burrow (Coues 1878, Gaunt 1963, Lunk 1962). Little detailed information has been published on the placement depths of nests in this species. WebMost breeding Northern Rough-winged Swallows are found along streams varying in size from small creeks to the largest rivers. They normally avoid headwater streams lacking perma-nent aquatic habitats and small creeks flowing through heavily forested areas, but may occasionally occur along ponds and small lakes if suitable nest sites are available. fltr shirts