Back to libraryHighly Dangerous
marine
Stonefish
Synanceia verrucosa
Venomous
Description
Camouflaged as a rock. 13 dorsal spines deliver venom when stepped on.
Habitat
Shallow reefs, sandy bottoms, tide pools.
Where Found in Thailand
Andaman coast and Gulf reefs. World's most venomous fish.
Symptoms
- Excruciating pain
- Swelling
- Paralysis
- Shock
- Possible death
First Aid — DO
- Immerse foot in HOT water (45°C) up to 90 min
- Remove visible spines
- Hospital for antivenom
DO NOT
- DO NOT walk barefoot on reefs
- DO NOT ignore — pain alone can cause shock
