Blue Streak Science Podcast

On This Week's Show Science News Origins of amphibian-killing fungus uncovered How California becomes the first US state to mandate solar on new homes New discoveries about some ancient reptiles Science News Origins of amphibian-killing fungus uncovered This is a detective story. The chytrid fungus, also known as Bd (Batrachochytrium dendrobatidis) has been decimating amphibian populations globally for a good 20 years now after it was first discovered in dying frogs in Queensland, Australia. The fungus causes excessive skin shedding which makes the animals die of ‘thick skin’. Skin is such an essential organ to amphibians with many processes such as absorbing additional oxygen and releasing toxins. It’s a bit like amphibian eczema. The impact of the disease has been so great due to the huge amount of global trade of amphibians. With animals moving before people realised that there was a problem, by the time people noticed the problem it was already everywhere. This has made tracking its origins hard. So fa