The bats were not the only casualty of last year's heat wave. 'And it's clear from climate change projections that this is set to escalate in the future.' 'It is clear from the present data that these events are having a very serious impact on the species,' Welbergen told the BBC. Justin Welbergen, the ecologist who led the count, called the fruit bats 'the canary in the coal mine for climate change.' Bats are no more susceptible to extreme heat than other animals, but because they tend to live in closer proximity to human settlements than other wild creatures, a deadly event like this is more obvious to humans. The Australian Bureau of Land Management noted that 2018 was the fifth-hottest year on record for Queensland. Weather in Brisbane, the capital of Queensland, typically tops out at about 28 degrees C (82 F) in November. In Australia, spring lasts from September to November, and summer from December to February. Researchers at Western Sydney University finalized their estimates on the mass deaths just last week, saying that around 23,000 had died.ДЄbout 10,000 black flying foxes, another bat species, died during the same two-day period. Wildlife rescuers gathered the bodies and attempted to save still-surviving bats that were out in the open. On the hottest days, November 26 and 27, temperatures were above 42 degrees C (about 107 degrees F), and the effect on the fruit bats was dramatic: At the time, locals reported seeing bats fall out of trees en masse. The bats reside mostly in the northeast state of Queensland.ДЄ heat wave hit the region between November 24 to 30, 2018. Before a heat wave in Australia last November, the country was home to an estimated 75,000 spectacled fruit bats (also known as the spectacled flying fox).

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