Heteronarce prabhui
The Quilon electric ray (Heteronarce prabhui) is a small, benthic electric ray found along the coastal waters of southwestern India. It is notable for its ability to generate weak electric shocks and is of interest to anglers seeking unusual marine species.
Family
Narkidae
Max Size
35 cm (13.8 inches) length, 1.2 kg (2.6 lbs) weight
Habitat
marine
Climate
tropical
Best Season
October to February (post‑monsoon cooler months)
Best Time
Dusk to early night (lights on prey)
No distribution map available
Gulf of Mannar, Tamil Nadu
IndiaCoastal reef and sand flats with rich benthic fauna; frequent night-time feeding aggregations of Quilon electric ray.
Best: Oct-Feb
Havelock Island, Andaman Islands
IndiaClear lagoon waters and soft muddy bottoms ideal for ray hunting; many local guides specialize in electric ray trips.
Best: Dec-Apr
Maafushi Atoll
MaldivesRemote atoll with extensive seagrass beds where rays ambush prey; requires experienced crew and night‑fishing gear.
Best: May-Oct
Puttalam Lagoon
Sri LankaShallow, brackish lagoon offering easy access and abundant prey, making it a beginner‑friendly spot for targeting the ray.
Best: Feb-Jun
North Bay, Christmas Island
Australia (Territory)Protected marine park with pristine sandy flats; peak seasonal migrations bring high ray densities.
Best: Jun-Sep
Aldabra Atoll
SeychellesWorld‑heritage atoll with extensive coral rubble and sand channels where the ray is a prized, hard‑to‑find trophy.
Best: Sep-Dec
Best bait: Live shrimp, small sardine, or cut bait