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Blue grosbeak

species of bird

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 14, 2026
Entity authorityQ794337
Source-derived summary

The blue grosbeak (Passerina caerulea) is a medium-sized North American passerine bird in the cardinal family Cardinalidae. It is mainly migratory, wintering in Central America and breeding in northern Mexico and the southern United States. The male is blue with two brown wing bars. The female is mainly brown with scattered blue feathers on the upperparts and two brown wing bars.

Taxonomy

The blue grosbeak was formally described by the Swedish naturalist Carl Linnaeus in 1758 in the tenth edition of his Systema Naturae under the binomial name Loxia caerulea. The specific epithet caerulea is the Latin word for "blue", "azure-blue", "sky-blue" or "dark-blue". Linnaeus based his own description on the "blew gross-beak" described and illustrated by Mark Catesby in his The Natural History of Carolina, Florida and the Bahama Islands. The book had been published in 1729–1732. Catesby gave the location as Carolina and Linnaeus specified America. The type location is now restricted to South Carolina.

Editorial summary

“Blue grosbeak” enters the record as species of bird. Crown Archives preserves that source wording while asking what Blue, grosbeak and species can confirm, complicate or overturn.

Editorial reviewA practical orientation to terminology and classification, particularly when read beside dated observations, specimens or technical literature. The current lead gives the account dated anchors—1758, 1729, 1732—that can be checked directly. The selected authority fields contribute no independent date. Its strongest next move is a source search built around Blue, grosbeak and species.
Editorial analysis

Why this record matters

“Blue grosbeak” is worth following because a concise public description often conceals a longer documentary argument. Here, Blue, grosbeak and species provides the most credible route into that argument.

Evidence profile

The date and method of observation matter as much as the stated conclusion, especially where classification or consensus has changed. The source revision retrieved here is dated Sep 14, 2026. The linked authority identifier is Q794337. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1758, 1729 and 1732.

Critical limits

Scientific names, classifications and consensus can change while older terminology persists in catalogues and historical literature. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

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Source & attribution

This entry incorporates text from Blue grosbeak” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.