Editing Taunton National Park (section)

====Bridled nail-tail wallaby====
The park contains the only naturally occurring population of Australia's most endangered macropod; the bridled nailtail wallaby.<ref name=Ferals>{{cite journal|author1=Wang, Y. |author2=Fisher, D. O. |title=Dingoes affect activity of feral cats, but do not exclude them from the habitat of an endangered macropod.|journal=Wildlife Research|year=2012|volume=39|issue=7|pages=611–620|doi=10.1071/WR11210|s2cid=86277567}}</ref>  The wallaby is now restricted to less than 1% of its former distribution, which originally extended from the [[Murray River]] near the [[New South Wales]] border, up to [[Charters Towers]] in northern Queensland.<ref name=Conservation /><ref name=Ferals />  Causes for the original population decline are complex, but are generally thought to have arisen from a combination of interacting factors including predation and drought.<ref name=wallabydiet1 /><ref name=Drought />  The wallaby population impacts from these processes have been further exacerbated by habitat fragmentation and degradation caused by wide-scale vegetation clearance, and increased competition for food resources with domestic animals, particularly sheep.<ref name=wallabydiet1 /><ref name=Demography /><ref name=Rediscovery /><ref name=Conservation />

Between 1979 and the late 1980s, population numbers were estimated to be between 1000 and 1400 individuals.<ref name=Conservation /><ref name=Ferals />  Despite concerted efforts and various management approaches population numbers have continued to decline, a situation which is often attributed to the sustained drought which occurred in the early 1990s.<ref name=Drought />  Droughts are known to directly impact the wallaby through the reduced availability of food resources, while also indirectly increasing predation pressure as the level of protective habitat cover is decreased and overall prey numbers continue to decline.<ref name=Drought /> Known predators of the wallaby include; feral cats and dogs, dingoes (''[[Canis lupus]]'') wedge-tailed eagles (''[[Aquila audax]]'') and large pythons.<ref name=Demography /><ref name=TopPred>{{cite journal|author=Wallach, A. D. |author2=Murray, B. R. |author3=O'Neill, A. J. |title=Can threatened species survive where the top predator is absent?|journal=Biological Conservation|year=2009|volume=142|issue=1|pages=43–52|doi=10.1016/j.biocon.2008.09.021}}</ref>  To reduce predation, dingo and wild dog baiting is regularly conducted, and the Sporting Shooters Association of Australia also carries out hunting expeditions, targeting the feral species and dingoes in the park and surrounding areas.<ref name=DERM /><ref name=Ferals />  
[[File:Bridle.JPG|thumb|Bridle nailtail wallaby, ''Onychogalea fraenata'']]

More recent population estimates for the bridled nailtail wallaby suggest that numbers within the park are around 500 individuals.<ref name=Genetics>{{cite journal|last=Sigg|first=D. P.|title=Reduced genetic diversity and significant genetic differentiation after translocation: Comparison of the remnant and translocated populations of bridled nailtail wallabies (Onychogalea fraenata).|journal=Conservation Genetics|year=2006|volume=7|issue=4|pages=557–589|doi=10.1007/s10592-005-9096-3|s2cid=25611443}}</ref><ref name=Translocations>{{cite journal|author=Sigg, D. P. |author2=Goldizen, A. W. |author3=Pople, A. R. |title=The importance of mating system in translocation programs: reproductive success of released male bridled nailtail wallabies.|journal=Biological Conservation|year=2005|volume=123|issue=3|pages=289–300|doi=10.1016/j.biocon.2004.11.017}}</ref>  Two translocated wild populations exist; one at Idalia National Park and the other a privately owned cattle property - 'Avocet', with additional captive breeding populations in [[Townsville]], Rockhampton and the [[Gold Coast, Queensland|Gold Coast]].<ref name=Conservation /><ref name=Translocations />  All of these external populations were originally sourced from Taunton National Park, with the aim of increasing the range extent and total number of populations, to reduce the risk of any chance event causing extinction.<ref name=Genetics />  In spite of these contingencies, the wild population at Taunton National Park is still considered the most important for the continued survival of the species as it has the highest levels of [[genetic diversity]], and is therefore an important source for supplementing [[gene pool]]s of the translocated populations.<ref name=Genetics />