leopard frog

On thealmanac.org last week, Marilyn Stone noted that she hasn’t heard the chorus of leopard frogs she usually hears by this time of year, and wondered about the effect of a nearby wetlands that dried up last fall. KVNF’s Marty Durlin has some answers from a scientist who studies leopard frogs. Max Joseph is a graduate student in ecology and evolutionary biology at the University of Colorado. Last year he took part in a study of leopard frogs in and around Boulder, going so far as to equip 13...