Opsarius bendelisis
Opsarius bendelisis
© FishBase (CC BY-NC)Opsarius bendelisis is a small freshwater cyprinid, reaching up to 22.7 cm. It is popular among anglers seeking lightweight, fast‑moving minnows in streams and rivers, and is often used as a bait fish for larger species.
Basic Information
Family
Danionidae
Max Size
22.7 cm
Habitat
freshwater
Climate
tropical
Best Season
Spring and early summer (water 18‑22 °C)
Best Time
Early morning or late afternoon
Distribution
No distribution map available
Fishing Tips for Opsarius bendelisis
- Use ultralight gear to feel subtle bites
- Target riffles and shallow runs over gravel where the fish feed on insects
- Use live or artificial insect imitations such as tiny nymphs or dry flies
- Keep a slow, steady retrieve and watch for surface disturbances
Top Fishing Locations for Opsarius bendelisis
Mekong River (Luang Prabang)
LaosClear fast-flowing stretches of the Mekong near Luang Prabang host abundant populations of Opsarius bendelisis, especially in riffle habitats with rocky substrate.
Best: Nov–Apr
Chao Phraya River (Bangkok Basin)
ThailandThe lower Chao Phraya offers deep pools and moderate currents where Opsarius bendelisis congregate during the monsoon flood season.
Best: Jun–Oct
Brahmaputra River (Guwahati)
IndiaIn the Brahmaputra's middle reaches near Guwahati, the species is found in swift channels with abundant insect hatch, requiring careful drift fishing.
Best: Oct–Dec
Salween River (Mae Hong Son)
MyanmarRemote sections of the Salween near the Thai border provide pristine habitats; the fish is scattered and requires precise timing at dusk.
Best: Dec–Feb
Red River (Sapa)
VietnamHigh‑altitude tributaries of the Red River near Sapa are famed for their clear waters and dense riffles where Opsarius bendelisis thrive.
Best: Mar–May
Market Prices
Recommended Fishing Equipment for Opsarius bendelisis
Recommended Equipment
Best bait: Live insects, small worms, or shrimp