Snake Identifier
Dugite (Pseudonaja affinis)
A Dugite (Pseudonaja affinis) near Hopetoun, Western Australia by Ronnievonjohnson, via Wikimedia Commons, licensed under CC BY-SA 4.0
Cobras & elapids

Dugite

Pseudonaja affinis

A fast, alert brown snake species endemic to southwestern Australia, considered one of the region's most medically significant venomous snakes.

Venomous?
Venomous
Adult length
1.2-2.0 m (4-6.5 ft)
Range
Southwestern Australia

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Overview

The Dugite is a member of the brown snake genus Pseudonaja, restricted largely to southwestern Australia, including areas near Perth. It is a common species in both natural bushland and urban fringe environments.

Like other brown snakes, it possesses potent venom and is capable of fast movement, making it one of the more medically important snakes in its region.

How to identify it

  • Variable coloration ranging from olive-brown to grayish or reddish, sometimes with darker speckling or spotting
  • Juveniles often show a dark band across the head
  • Smooth scales
  • Round pupils, alert large eyes
  • Slender to moderately built body typical of brown snakes

Habitat & range

Found in coastal heath, woodland, farmland, and increasingly in suburban areas of southwestern Australia, including around Perth.

Behavior, diet & reproduction

Diurnal and fast-moving, active in warm weather. Feeds on lizards, small mammals, birds, and frogs. Alert and quick to flee, though will raise its body in an S-shape and strike if cornered. Reproduces by egg-laying.

Frequently asked questions

Is the Dugite dangerous?

Yes, it is venomous and considered medically significant in southwestern Australia.

Where does the Dugite live?

Southwestern Australia, including bushland and suburban areas near Perth.

What does it eat?

Lizards, small mammals, birds, and frogs.

How fast is it?

It is a fast-moving, alert snake typical of the brown snake genus Pseudonaja.