Snake Identifier
Collett's Snake (Pseudechis colletti)
Collett's Snake by Taipan198, via Wikimedia Commons, licensed under CC BY-SA 3.0
Cobras & elapids

Collett's Snake

Pseudechis colletti

A robust, strikingly patterned elapid endemic to the black-soil floodplains of interior Queensland.

Venomous?
Venomous
Adult length
1.5-2 m (5-6.5 ft)
Range
Interior Queensland, Australia

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Overview

Collett's Snake is a large, thick-bodied elapid restricted to the semi-arid black-soil plains of central Queensland. It is notable for its striking mottled pattern of pink, cream, and dark brown blotches.

Although closely related to other black snakes, it is generally considered less defensive in temperament, though it remains a medically significant venomous species.

How to identify it

  • Robust, muscular body with irregular blotched pattern of dark brown, cream, and pinkish scales
  • Broad, rounded head not sharply distinct from the neck
  • Smooth, glossy scales
  • Round pupil
  • Distinguished from other Pseudechis species by its unique mottled blotch pattern rather than uniform coloration

Habitat & range

Confined to black-soil floodplains, grasslands, and cracking clay soils of interior Queensland. Shelters in soil cracks, under debris, and in animal burrows.

Behavior, diet & reproduction

Primarily diurnal, though can be active at dusk in warmer months. Generally calm-tempered compared to other black snakes but capable of a defensive strike. Feeds on frogs, reptiles, and small mammals. Lays eggs.

Frequently asked questions

Is Collett's Snake dangerous?

Yes, it is a venomous elapid, though it is often described as less aggressive than related black snakes.

What makes it distinctive in appearance?

Its irregular blotched pattern of pink, cream, and dark brown scales sets it apart from uniformly colored black snakes.

Where is it found?

Only in the black-soil plains of interior Queensland, Australia.

What does it eat?

Frogs, reptiles, and small mammals.