Order: Charadriiformes | Family: Scolopacidae | IUCN Status: Least Concern
Age: Adult, alternate plumage | Sex: Unknown | Loc. North America
Age: Adult, alternate plumage | Sex: Unknown | Loc. North America
Age: Adult, basic plumage | Sex: Unknown | Loc. North America
Age: Adult | Sex: Unknown | Loc. Peru
Status: The Ruddy Turnstone is a common Boreal Migrant during the months of September through April and rare throughout the rest of the year as some birds overwinter in South America. It is found mostly along the coast of Peru. It also occurs in Co, Ec, Br, and Ch.
Name in Spanish: Vuelvepiedras Rojizo.
Sub-species: Ruddy Turnstone (Arenaria interpres morinella), Linnaeus 1766.
Meaning of Name: Arenaria= L. harena, arenarius, arenaria = concerning the sand, one who inhabits the sand. interpres= L. messenger.

References:
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- Species range based on: Schulenberg, T. S., D. F. Stotz, and L. Rico. 2006. Distribution maps of the birds of Peru, version 1.0. Environment, Culture & Conservation (ECCo). The Field Museum. http://fm2.fieldmuseum.org/uw_test/birdsofperu on 01/01/2015.