24/06/2011
According to a recent survey, two key Wheatbelt rock wallaby populations have decreased to just 14 animals compared to 112 recorded in 2007 and DEC has intervened to save the species. Although the exact cause of the decline is not known, predation by foxes, drought and potential weed toxicity as the rock wallabies grazed on plants they normally avoided are among the causes being considered.