- Animals
- ›Chordates
- ›Vertebrates
- ›Ray-finned Fishes
- ›Spiny-rayed fishes
- ›Leaffishes, Snakeheads, and Gouramis
- ›Gouramis
- ›Gouramis
- ›Paradisefishes
- ›Betta

Omega Betta
Betta omega
Betta omega is a species of Anabantoid. It is native to Asia, where it occurs in the state of Johor in Malaysia. The species reaches 14.77 cm (5.8 inches) in total length. It was described in 2018 by Heok Hui Tan (of the National University of Singapore) and Amirrudin B. Ahmad (of the Universiti Malaysia Terengganu) based on its distinctive patterning. It is assessed as critically endangered by the IUCN.
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 Betta omega 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 1314203.