Tool for estimating the risk of anthropogenic spread of Batrachochytrium denrobatidis between water bodies.

Batrachochytrium dendrobatidis (Bd) is a chytrid fungus, which has been associated with numerous amphibian mortality events around the world. It is hypothesized that Bd was inadvertently spread through human activities. We have developed a basic risk assessment tool to better understand the potential risk of transferring Bd between water bodies through field activities, and to target disinfection strategies which reduce the risk of spreading Bd.