- Animals
- ›Chordates
- ›Vertebrates
- ›Ray-finned Fishes
- ›Spiny-rayed fishes
- ›Rivulines, Killifishes, and Livebearers
- ›Rivulines
- ›New World Rivulines
- ›Typical New World Rivulines
Melanorivulus
Melanorivulus is a genus of South American freshwater fish in the family Rivulidae. Most species are endemic to the Río de la Plata, eastern Amazon (west to Tapajós basin), Tocantins–Araguaia and São Francisco basins in Brazil, but a few members of this genus range west into Bolivia, south into Paraguay and Argentina, and east to Parnaíba and Sergipe in northeastern Brazil. Only M. schuncki occurs north of the Amazon River. They inhabit shallow waters, generally 5–30 cm...
60 branches of this genus, most-observed first · about 64 known species
Melanorivulus punctatus
speciesMelanorivulus punctatus
Melanorivulus formosensis
speciesMelanorivulus formosensis
Melanorivulus canesi
speciesMelanorivulus canesi
Melanorivulus schuncki
speciesMelanorivulus schuncki
Melanorivulus apiamici
speciesMelanorivulus apiamici
Melanorivulus rossoi
speciesMelanorivulus rossoi
Melanorivulus nigromarginatus
speciesMelanorivulus nigromarginatus
Melanorivulus nigropunctatus
speciesMelanorivulus nigropunctatus
Melanorivulus ofaie
speciesMelanorivulus ofaie
Melanorivulus proximus
speciesMelanorivulus proximus
Melanorivulus atlanticus
speciesMelanorivulus atlanticus
Melanorivulus flavipinnis
speciesMelanorivulus flavipinnis
Melanorivulus ignescens
speciesMelanorivulus ignescens
Melanorivulus regularis
speciesMelanorivulus regularis
Melanorivulus nelsoni
speciesMelanorivulus nelsoni
Melanorivulus larissae
speciesMelanorivulus larissae
Melanorivulus polychromus
speciesMelanorivulus polychromus
Melanorivulus terena
speciesMelanorivulus terena
Melanorivulus melanopterus
speciesMelanorivulus melanopterus
Melanorivulus decoratus
speciesMelanorivulus decoratus
Melanorivulus litteratus
speciesMelanorivulus litteratus
Melanorivulus zygonectes
speciesMelanorivulus zygonectes
Melanorivulus pictus
speciesMelanorivulus pictus
Melanorivulus amambaiensis
speciesMelanorivulus amambaiensis
Melanorivulus interruptus
speciesMelanorivulus interruptus
Melanorivulus linearis
speciesMelanorivulus linearis
Melanorivulus aithogrammus
speciesMelanorivulus aithogrammus
Melanorivulus bororo
speciesMelanorivulus bororo
Melanorivulus cyanopterus
speciesMelanorivulus cyanopterus
Melanorivulus giarettai
speciesMelanorivulus giarettai
Melanorivulus ivinhemensis
speciesMelanorivulus ivinhemensis
Melanorivulus jalapensis
speciesMelanorivulus jalapensis
Melanorivulus kayabi
speciesMelanorivulus kayabi
Melanorivulus kunzei
speciesMelanorivulus kunzei
Melanorivulus leali
speciesMelanorivulus leali
Melanorivulus megaroni
speciesMelanorivulus megaroni
Melanorivulus paracatuensis
speciesMelanorivulus paracatuensis
Melanorivulus britzkei
speciesMelanorivulus britzkei
Melanorivulus crixas
speciesMelanorivulus crixas
Melanorivulus egens
speciesMelanorivulus egens
Melanorivulus faucireticulatus
speciesMelanorivulus faucireticulatus
Melanorivulus dapazi
speciesMelanorivulus dapazi
Melanorivulus illuminatus
speciesMelanorivulus illuminatus
Melanorivulus imperatrizensis
speciesMelanorivulus imperatrizensis
Melanorivulus javahe
speciesMelanorivulus javahe
Melanorivulus kayapo
speciesMelanorivulus kayapo
Melanorivulus karaja
speciesMelanorivulus karaja
Melanorivulus modestus
speciesMelanorivulus modestus
Melanorivulus paresi
speciesMelanorivulus paresi
Melanorivulus parnaibensis
speciesMelanorivulus parnaibensis
Melanorivulus petrisecundi
speciesMelanorivulus petrisecundi
Melanorivulus pindorama
speciesMelanorivulus pindorama
Melanorivulus pinima
speciesMelanorivulus pinima
Melanorivulus planaltinus
speciesMelanorivulus planaltinus
Melanorivulus rubromarginatus
speciesMelanorivulus rubromarginatus
Melanorivulus rubroreticulatus
speciesMelanorivulus rubroreticulatus
Melanorivulus rutilicaudus
speciesMelanorivulus rutilicaudus
Melanorivulus salmonicaudus
speciesMelanorivulus salmonicaudus
Melanorivulus spixi
speciesMelanorivulus spixi
Melanorivulus scalaris
speciesMelanorivulus scalaris
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 Melanorivulus 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 446210.