https://en.m.wikipedia.org/wiki/Bramble_Cay_melomys
http://www.wwf.org.au/?17040/Extinction-of-the-Bramble-Cay-Melomys-highlights-Australias-species-crisisA field study by Queensland’s Department of Environment and Heritage Protection in partnership with the University of Queensland has declared the Bramble Cay melomys to be extinct. The authors of the report have opined “this probably represents the first recorded mammalian extinction due to anthropogenic climate change”.