Literature references linked to higher taxa
- eBird: An online database of bird distribution and abundance. eBird, Ithaca, New York. [link] (Aves)
- Gill, F & D. Donsker (eds) 2017. IOC World Bird List v7.1. [link] (Phalacrocoracidae)
Nannopterum
Classification
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Nannopterum auritum
[species]
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Nannopterum brasilianum
[species]
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