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Potamorrhaphis
Potamorrhaphis is a genus of needlefishes native to South America.
4 branches of this genus, most-observed first · about 4 known species

Eigenmann's Needlefish
speciesPotamorrhaphis eigenmanni

Guianan Needlefish
speciesPotamorrhaphis guianensis

Juruá Needlefish
speciesPotamorrhaphis labiata
Colombian River Needlefish
speciesPotamorrhaphis petersi
Where it lives
Recorded sightings
—
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 Potamorrhaphis 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 91278.