{"title":"Notes on the Birds of Lake Junin, Central Peru","description":null,"version":null,"itemType":"journalArticle","abstractNote":"After I had finished my work in the Department of Huancavelica, in January 1938, I made a lengthy stay on Lake Junin. This lake is the source of the Mantaro River, and lies about 50 miles north of Oroya, at an altitude of a little less than 14,000 feet. It is situated in a great plain, ringed by rather low rolling brown hills. It is, of course, in typical Puna zone.","publicationTitle":"","volume":null,"issue":null,"pages":null,"date":"1939","series":"","seriesTitle":"","seriesText":"","journalAbbreviation":null,"language":null,"DOI":"10.1111/j.1474-919x.1939.tb06832.x","ISSN":null,"shortTitle":"","url":"","archive":"","archiveLocation":"","libraryCatalog":null,"callNumber":"","rights":null,"extra":"","dateAdded":"2026-02-25T14:49:29.838184Z","dateModified":"2026-02-25T14:55:44.750609Z","attachment":null,"id":"e4abe485-1bb7-4cbe-82c4-02f7fb319cfa","owner_id":"61bf6ec3-0e84-462c-b0e2-3036131e0196","creators":[{"creatorType":"author","firstName":null,"lastName":"Morrison","id":262,"item_id":"e4abe485-1bb7-4cbe-82c4-02f7fb319cfa"}],"study_sites":[{"created_at":"2026-02-25T14:49:29.843808Z","updated_at":"2026-02-25T14:49:29.843809Z","confidence_score":1.0,"context":"Imported from marcos-custom-data","extraction_method":"manual","item_id":"e4abe485-1bb7-4cbe-82c4-02f7fb319cfa","validation_score":1.0,"source_type":"manual","section":"other","name":null,"is_manual":true,"location_id":"f98263ca-1b74-4bc2-85a8-3551f0154882","id":"a90e9464-ff33-40ea-a698-7366270570c0","location":{"created_at":"2026-02-25T14:49:22.189594Z","updated_at":"2026-02-25T14:49:22.189602Z","latitude":-11.013039886553793,"longitude":-76.11027081455288,"cluster_label":null,"id":"f98263ca-1b74-4bc2-85a8-3551f0154882"},"latitude":-11.013039886553793,"longitude":-76.11027081455288}],"tags":[1,8,19]}