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Snake IdentifierAUSTRALIA · FIELD GUIDE
Lake Cronin Snake (Paroplocephalus atriceps) coiled on soil.
Photo credit and licence

Connor Margetts · CC0 1.0 · Licence · Source · Resized without cropping; converted to WebP; metadata removed.

Elapidae

Lake Cronin Snake

Paroplocephalus atriceps

A venomous Western Australian snake known from the Lake Cronin and nearby south-western localities.

Venomous; AROD rates it potentially dangerous

Identification and appearance

The body may be reddish brown, olive or blackish brown and lacks dorsal bands or blotches. Pale lip spots contrast with a dark head and collar. Its narrow neck and laterally compressed body accompany records of climbing in trees.

Typical length

AROD reports an average of about 70 cm; the specialist account records a female with 73 cm snout–vent length and a 9 cm intact tail, giving 82 cm total. This is a reported specimen size, not a typical adult interval.

Head appearance

moderately broad head

Key identification features

  • Brown, olive or dark body with pale lip spots
  • Dorsal bands and blotches absent
  • Western Australian range

Where it is found

Western Australia, around Lake Cronin, Peak Elenora, Fraser Range and Salmon Gums.

Diet

A recorded wild prey item is the crested dragon lizard (Ctenophorus cristatus).

Reproduction

Presumed live-bearing in the specialist diagnosis; direct observations were not established.

Medical significance

For any suspected snakebite, call 000 and follow snakebite first aid. Do not wait for identification.

What to do if you encounter one

Keep clear and do not handle it. Use a qualified snake catcher or local wildlife authority if it is trapped near people.

Sources checked

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A profile is a guide, not a reason to approach or handle a snake.