
%0 Journal Article
%A Finlayson, Graeme R. 
%A Moseby, Katherine E. 
%T Managing confined populations: the influence of density on the home range and habitat use of reintroduced burrowing bettongs (<emph type="2">Bettongia lesueur)</emph>
%J Wildlife Research
%D 2004/08/26
%V 31
%N 4
%P 457-463
%K 
%R https://doi.org/10.1071/WR03035
%U https://www.publish.csiro.au/paper/WR03035 
%X The home range, reproductive condition and warren and habitat use of reintroduced female burrowing bettongs was compared within two enclosures in the Arid Recovery Reserve at estimated densities of 2.75 and 7.5 bettongs km&#8211;2. Bettongs at both densities exhibited similar behaviour, with females using an average of 2.7 warrens over six months and home ranges averaging 29 and 35 ha in the low- and high-density enclosure respectively. All five female bettongs studied in the low-density enclosure were carrying pouch young at the beginning and end of the six-month study but only one of the five females in the high-density enclosure was carrying pouch young after six months. Higher food availability may have accounted for the higher reproductive effort and slightly smaller home ranges observed in the low-density enclosure. Female bettongs at both densities favoured dune habitat over chenopod swales and all burrows were in dune habitat. Although some differences in reproductive output were observed, it is likely that densities are not yet high enough to cause significant behavioural changes. 
