
American Cormorants
Nannopterum
Nannopterum is a genus of cormorant comprising three species. They are found throughout the Americas, hence the common name American cormorants.
4 branches of this genus, most-observed first · about 3 known species

Double-crested Cormorant
speciesNannopterum auritum

Neotropic Cormorant
speciesNannopterum brasilianum

Flightless Cormorant
speciesNannopterum harrisi

Double-crested × Neotropic Cormorant
hybridNannopterum auritum × brasilianum
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Nannopterum in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 1289332.