Annandale's Sea Snake

Sea Snakes

Kolpophis annandalei

Basic stats

Venom

Venomous (highly venomous elapid — treat any bite as a medical emergency)

Diet

Presumed fish

Habitat

Coastal waters

Range

Coastal Southeast Asian waters including Borneo

Litter size

Live-bearing, 2–6 young (typical for Hydrophis, poorly documented)

Gestation period

About 6–7 months (typical for Hydrophis, poorly documented)

Size

Medium (up to 1m, poorly documented)

Weight

~0.5–1kg (estimated)

A rare, poorly documented sea snake named after the zoologist Nelson Annandale, venomous, found in coastal Southeast Asian waters including around Borneo.

Limited field data exists specific to this species; a genuinely uncommon find given how rarely it is documented anywhere in its range.

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