Tefé, Rio Solimões, Brazil.
Usually treated as conspecific with S. reinwardtii, but accorded species status here on account of pale green (vs red) on mandibles, with much more black on upper mandible (4); green (vs bluish-green) facial skin (2); and narrow hybrid zone in N Peru (upper R Ucayali and R Huallaga) (2). Monotypic.
NC & E Peru (S of R Marañón) and W Brazil (E, S of R Solimões, to R Purus and probably upper R Madeira) S to NW Bolivia (W of R Beni).
Food and feeding
Status and conservation
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