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Pilbara death adder

Pilbara death adder (Acanthophis wellsi)
Pannawonica, Western Australia
Photo © Stephen Zozaya
Acanthophis wellsi - Hoser, 1999
Pronunciation  AK-anth-OH-fiss   WELLS-ee
Etymology  Acanthophis: 'spine snake', refering to the spine at the tip of the tail.
wellsi: after Richard Wells, prominent and controversial herpetologist.
Other names  Acanthophis wellsei 
Total length
Species avg: 43 cm
Species max: 52 cm
Litter size
Length and clutch size information comes from a variety of sources, but primarily from Shine (1991) and Cogger (2000).
Description Distribution Natural history Conservation Further information More photos


The Pilbara region of Western Australia, with an isolated population on North West Cape, Western Australia.

Found in the following Australian states/territories

Western Australia


Stony soils.

Notes and disclaimer
This information may not be complete. While all care is taken to ensure the accuracy of the information in this page, primary sources should always be consulted for definitive information. Animals have an endearing habit of disobeying the rules, so the information on this page should be interpreted with a degree of flexibility.
The author and site operator accepts no responsibility for any losses or damages incurred through using this web site or the information contained herein. Don't get bitten by anything!
This page may be cited as:
  Acanthophis wellsi at the Australian Reptile Online Database. Last updated 2017-04-14 17:05:40.
  Retrieved from on the 1st of December, 2021.
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This page, its content and layout are copyright © 2007-2021 Stewart Macdonald / Ug Media, unless otherwise stated.
All photographs in The Australian Reptile Online Database are © the photographer and may not be reproduced in any form without the express written consent of the photographer.
No part of The Australian Reptile Online Database may be reproduced without written permission from Stewart Macdonald.
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