
1) bird native to Canada 2) DC Comics superhero 3) Well known bird
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https://www.crosswordclues.com/clue/blue-jay

The blue jay (Cyanocitta cristata) is a passerine bird in the family Corvidae, native to North America. It is resident through most of eastern and central United States and southern Canada, although western populations may be migratory. It breeds in both deciduous and coniferous forests, and is common near and in residential areas. It is predomina...
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http://en.wikipedia.org/wiki/Blue_jay

• The common jay of the United States (Cyanocitta, or Cyanura, cristata). The predominant color is bright blue.
Found on
http://thinkexist.com/dictionary/meaning/blue_jay/

(from the article `jay`) The 30-centimetre (12-inch) blue jay (Cyanocitta cristata), blue and white with a narrow black neckline, is found in North America east of the ...
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http://www.britannica.com/eb/a-z/b/81

North American species of jay (q.v.).
Found on
http://www.britannica.com/eb/a-z/b/81
Blue' jay` (Zoology) The common jay of the United States (
Cyanocitta, or Cyanura, cristata ). The predominant color is bright blue.
Found on
http://www.encyclo.co.uk/webster/B/70

The blue jay (Garrulus (Cyanurus) cristdtus) is a Norrth American species of jay in which the blue markings are most pronounced, but which otherwise closely imitates its European representative - the common or European jay - both in size and habits. The blue jay is exceedingly well known in the United States.
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http://www.probertencyclopaedia.com/browse/BBA.HTM

[
n] - common jay of eastern North America
Found on
http://www.webdictionary.co.uk/definition.php?query=blue%20jay

Original project name of the British 'Firestreak' AAM [UK]
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https://www.encyclo.co.uk/local/20785
jaybird noun common jay of eastern North America; bright blue with grey breast
Found on
https://www.encyclo.co.uk/local/20974

a common, crested jay, Cyanocitta cristata, of eastern North America, having a bright blue back and a gray breast.
Found on
https://www.infoplease.com/dictionary/blue-jay
No exact match found.