Batrachochytrium dendrobatidis is a fungus that causes a deadly skin disease in frogs and other amphibians, and is one of the factors contributing to the global decline of amphibians. A new mathematical model shows that the reproduction quotient – that is, the average number of new spores produced by an initial spore over its lifetime […]
Tag: extinct
Million-year-old plankton comes back to life
Scientists have recovered a form of plankton thought to be extinct for a million years. It is the only surviving member of a plankton lineage common 50 million years ago. The heat-loving, single-celled organism Dapsilidinium pastielsii was thought to have disappeared from the fossil record because of colder ocean temperatures. However, a group of […]
