All four of Tasmania's large mammalian carnivores (Sarcophilus harrisii, Dasyurus maculatus, D.
viverrinus, Felis catus) occur in the Upper Henty River region~ in western Tasmania. A short-term study was undertaken
to compare the diet of these species when in sympatry. No data were obtained for D. maculatus. The other species
overlapped in their use of small mammals. However each species had a major component of the diet (S. harrisii, large
mammals; D. viverrinus, invertebrates and plant material; F. catus,birds)which was not utilized by the other species and
hence substantial competition between them is unlikely. The diet reported others for D. maculatus is similar to that
found for F. catus. These two species had similar habit preferences and hence it is possible that competition could occur
between the native D. maculatus and the introduced F. catus.
Taylor, RJ (1986) Notes on the diet of the carnivorous mammals of the Upper Henty River Region, western Tasmania. Papers and Proceedings of the Royal Society of Tasmania, 120 . pp. 7-10. ISSN 0080-4703
Taylor, RJ (1986) Notes on the diet of the carnivorous mammals of the Upper Henty River Region, western Tasmania. Papers and Proceedings of the Royal Society of Tasmania, 120. pp. 7-10. ISSN 0080-4703
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