New research has found that Echidnas blow snot bubbles and do belly flops to keep themselves cool in the Australian heat. The native animals are believed to be less tolerant to hot weather than other Australian species. Their spines act like a blanket, and the animals cannot pant, sweat or lick themselves to cool down. But thanks to infrared cameras, researchers have now discovered unique methods they use to release heat. Echidnas have long been known to blow bubbles of mucus out of their noses, but it was believed this was primarily to clear dirt from their snouts. What do you think LiveTribers? Why do echidnas blow snot bubbles and do belly flops?
Posted by on 16 Feb 2023
