el_maldo's Identifications

MALE. Link to observation of Female for comparison: https://www.inaturalist.org/observations/195023796

House Sparrow (Passer domesticus) is an introduced/naturalized songbird in the Old World Sparrows (Passeridae) family that is 16cm (6.5 inches) long. Breeding male House Sparrow has a gray crown, chestnut nape, black bib, black bill. It "is one of the most widespread and abundant songbirds in the world today. House Sparrow has a simple success formula: it associates with humans. Native to Eurasia and northern Africa, it has succeeded in urban and farming areas all over the world -- including North America, where it was first released in New York in 1851." With an almost worldwide distribution, there are many subspecies.

Audubon Guide to North American Birds https://www.audubon.org/field-guide/bird/house-sparrow

Xeno-canto Bird songs, sound recordings, and species range map: https://xeno-canto.org/species/Passer-domesticus

Ebird with species description, range map and sound recordings: https://ebird.org/species/houspa/

National Geographic Field Guide to the Birds of Western North America, ed. Jon L. Dunn, 2008, pp. 410-411.

National Geographic Field Guide to the Birds of North America, ed. Jon L. Dunn, 7th ed., 2017

The Cornell Lab (Birds in U.S. and Canada) https://www.allaboutbirds.org/guide/ (enter common name)

Merlin Bird ID (great app available for Iphones) by The Cornell Lab (Bird ID help for 8,500+ species) https://merlin.allaboutbirds.org/

Comprehensive Feather I.D. tools and more: https://foundfeathers.org/resources/

Found Feathers (Worldwide): https://www.fws.gov/lab/featheratlas/idtool.php