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

The status of mammals in the North Kimberley, Western Australia

A.N. Start, A.A.. Burbidge, N.L. McKenzie and C. Palmer

Australian Mammalogy 29(1) 1 - 16
Published: 2007

Abstract

The mammalian fauna of the North Kimberley bioregion has been cited as ?intact? because 1970s and 1980s surveys showed that all terrestrial mammal species known at European settlement were extant. This assumption was tested in 2003/4 by re-surveying 16 of the most diverse sites sampled in earlier surveys of three mainland areas and four islands. Most Critical Weight Range species were re-located at many sites and some were found at sites where they were previously unknown. Most differences between early surveys and this survey are probably artifacts of limited survey intensity. However, the region is not exempt from processes associated with decline elsewhere, particularly effects of changed fire regimes and invasion by exotic species, and species of non-rocky habitats may be more vulnerable. Small granivorous rodents were notably scarce.

https://doi.org/10.1071/AM07001

© Australian Mammal Society 2007

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