Indoreonectes radhanagari
The Radhanagari loach (Indoreonectes radhanagari) is a small, secretive bottom‑dweller native to fast‑flowing streams of the Western Ghats in India. It inhabits rocky substrates and is prized by aquarium hobbyists rather than sport anglers, making it a niche target for freshwater anglers seeking a unique catch.
Family
Nemacheilidae
Max Size
7 cm (2.8 in)
Habitat
freshwater
Climate
tropical
Best Season
Monsoon (June‑September) when streams are high and insects abundant
Best Time
Early morning or late evening when water activity is highest
No distribution map available
Radhanagari Wildlife Sanctuary – Koyna River Tributary
IndiaThe type locality of Indoreonectes radhanagari; clear, fast‑flowing hill streams with rocky substrate provide ideal habitat.
Best: June - September
Koyna Dam Backwaters (Near Koynanagar)
IndiaAccessible fishing from the dam’s spillway area; the downstream current still hosts resident loach populations.
Best: July - October
Tamhini Ghat Streams (Pune District)
IndiaA series of small, oxygen‑rich streams in the Western Ghats; popular with local anglers for micro‑species.
Best: July - September
Bhimashankar Wildlife Sanctuary – Chandoli River Upper Reach
IndiaRemote, shaded sections of the Chandoli River with abundant leaf litter; supports healthy loach colonies.
Best: June - August
Mhaïdei River (Northern Goa)
IndiaWhile outside the core range, occasional individuals wander into the upper reaches of this pristine river.
Best: July - October
Sahayadri Remote Alpine Stream – Khandala Upper Catchment
IndiaA bucket‑list destination; high‑altitude, crystal‑clear stream accessed via multi‑day trek, offering the purest habitats.
Best: June - September
Best bait: Tiny live worms or insect larvae