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Australian Mammalogy Australian Mammalogy Society
Journal of the Australian Mammal Society
RESEARCH ARTICLE

Scat contents of a spotted-tailed quoll (Dasyurus maculatus) reveal evidence of broad-toothed rat (Mastacomys fuscus) within a fragmented habitat in the Hunter Valley, New South Wales

T. Henderson A * and C. Nest A
+ Author Affiliations
- Author Affiliations

A Ecosystem Management, School of Environmental and Rural Sciences, University of New England, Armidale, NSW, Australia.

* Correspondence to: timhenderson7@hotmail.com

Handling Editor: Ross Goldingay

Australian Mammalogy 46, AM23046 https://doi.org/10.1071/AM23046
Submitted: 7 November 2023  Accepted: 18 January 2024  Published: 9 February 2024

© 2024 The Author(s) (or their employer(s)). Published by CSIRO Publishing on behalf of the Australian Mammal Society.

Abstract

We found evidence of a broad-toothed rat (Mastacomys fuscus) in a spotted-tailed quoll (Dasyurus maculatus) scat collected within a fragmented site in the Hunter Valley, New South Wales. The nearest known population of M. fuscus is located 50 km away in the Barrington Tops, where the population is listed as endangered. This is a potentially significant discovery for the conservation of this species and suggests that it may exist in a fragmented landscape outside its current distribution. We recommend further research is undertaken to determine if a population does exist near to where the sample was collected.

Keywords: Barrington Tops National Park, broad-toothed rat, Dasyuridae, Hunter Valley, Mastacomys fuscus, scat, Snowy Mountains, spotted-tailed quoll, threatened species.

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