WebNorthern Rough-winged Swallows generally do not gather in large flocks. Like other swallows, Northern Rough-winged Swallows are aerial foragers, flying low over open … Web7 de abr. de 2024 · Northern Rough-winged Swallow Stelgidopteryx serripennis. ML538954891 eBird checklist S129470502 Report Sounds Flight call . rating 5 . 1 rating manuel grosselet. 23 Feb 2024. Centro, Oaxaca, Mexico. Northern Rough-winged Swallow Stelgidopteryx serripennis.
Northern Rough-winged Swallow — Eastside Audubon Society
Web20 de abr. de 2024 · Two distinct cinnamon-brown wing-bars Variation. Ridgway's Rough-winged Swallow shows black distal undertail coverts. Similar Species. Similar to Bank Swallow and immature Tree Swallow but has warmer brown upperparts and a dusky throat and breast. It lacks the breast band of the Bank Swallow and is larger.. Distribution WebNorthern Rough-winged Swallows are stocky with brown upperparts, pale under parts and have pale brown throats. Their tails are squared and they have white undertail coverts. … focus bau büttelborn
Northern Rough-winged Swallow - Stelgidopteryx serripennis
WebSwallow bird sound / call / song Northern rough-winged chirp, noise, singing audio, clip, HD video Effect, Documentary, Facts, Habitat, Behavior, Hab... WebThe northern rough-winged swallow is a small, migratory swallow. It is very similar to the southern rough-winged swallow, Stelgidopteryx ruficollis. WebThe northern rough-winged swallow averages about five and one-fourth inches long (tail tip to bill tip in preserved specimen). The adult has brown feathers on the head, wings, … greeting cards motivational