- Animals
- ›Chordates
- ›Vertebrates
- ›Ray-finned Fishes
- ›Carps, Characins, Catfishes and Allies
- ›Catfishes
- ›Siluroidei
- ›Sea Catfishes
- ›Typical Sea Catfishes

Hemiarius
Hemiarius is a genus of sea catfishes found in the coastal waters, estuaries, and rivers from South Asia through New Guinea and Australia to Oceania. Five described species are in this genus:
6 branches of this genus, most-observed first · about 6 known species

Hemiarius stormii
speciesHemiarius stormii
Hemiarius verrucosus
speciesHemiarius verrucosus
Hemiarius sumatranus
speciesHemiarius sumatranus
Bleeker's catfish
speciesHemiarius bleekeri
Hemiarius harmandi
speciesHemiarius harmandi
Hemiarius hardenbergi
speciesHemiarius hardenbergi
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 Hemiarius 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 88785.