Blue Gray Tanager Bird. Tangara episcopus (del hoyo and collar. Comprehensive life histories for all bird species and families.
In tanager.eight species of thraupis,. Introduced populations are established in lima, peru and (of course!), southern.
Most Tanagers Are 10 To 20 Cm (4 To 8 Inches) Long And Have Short Necks, With Bills Of Varying Shape, Slightly Toothed And Hooked.
The bill is short and quite thick.
Justification Of Red List Category This Species Has An Extremely Large Range, And Hence Does Not Approach The Thresholds For Vulnerable Under The Range Size Criterion (Extent Of.
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Its Range Is From Mexico South To Northeast Bolivia And Northern Brazil, All Of The Amazon Basin, Except The Very South.
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Click Here For More Information About The Red List Categories And Criteria Justification Of Red List Category This Species Has An Extremely Large Range, And Hence Does Not Approach.