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Emerald Betta
Betta smaragdina
The emerald green betta or blue betta, Betta smaragdina, is a species of betta fish native to Southeast Asia, where they are found in the basins of the Mekong and the Chao Phraya. This species grows to a length of 7 cm (2.8 in). This species is also found in the aquarium trade.
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 Betta smaragdina 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 187172.