Two Different Kinds of Lachrymose Mountain-Tanager Occurring in Colombia (IMAGE)
Caption
The couple's measurements and songs were found to be as distinct as those in the group which co-occur and they can therefore be treated as different species.
Credit
Thomas Donegan, Blanca Huertas, Christian Olaciregui/Fundacion ProAves/British Ornithologists Club.
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CC-BY 4.0
License
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