M. H. C. Lichtenstein, 1823,
São Paulo, Brazil.
Nominate race and obscuratus appear different enough to be two species, but race sororius intermediate in characters. Sight records from W Guyana presumed to pertain to race castanonotus. Population from W Andes of Colombia, known from perhaps only one specimen (greyer below than sororius), may represent an undescribed race. Six subspecies recognized.
Food and feeding
Status and conservation
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