Mass bat deaths in record setting Queensland heatwave

Flying Foxes are dropping to earth and dying in their thousands from heat exhaustion. The extreme heat in Queensland from the 29 December to 5 January has taken a massive toll of flying fox colonies, warns a wildlife conservation organisation. It is estimated that perhaps hundreds of thousands of native flying foxes have died as a direct result of the record setting high temperatures in the heatwave event across Queensland and north western NSW.

Last year Australia suffered it's hottest year on record, with scientists claiming that extensive fractional risk attribution modelling of 2013 temperatures that this was clearly caused by human greenhouse gas emissions and climate change.

A wildlife conservation organisation, the Bat Conservation and Rescue Queensland Ltd, said that "many colonies across South-East Queensland have been severely affected including those at Camira, Mt. Ommaney, Pan Pacific Gardens, Regents Park, Boonah, Bellmere, Pine Rivers and Palmwoods. Reports indicate all Western Suburbs colonies and inland, and colonies from Gympie down to Yamanto have been devastated."

We tend to think of our own comfort and safety in extreme weather events, but animals and plants can also suffer. Heat related stress is a major cause of increased human mortality during heatwaves. But these events also impact populations of many species such as flying foxes and birds. They can't seek shelter in air-conditioned lounge rooms or shopping centres (except maybe the odd few sparrows). Instead, they fall from their tree roosts suffering heat exhaustion and dehydration.