Around the world, the rapid spread of a pathogenic fungus has sent frogs and other amphibians hopping toward extinction. Hope for their survival may come in the form of vaccination programs similar to those that protect humans from contagious diseases, according to a new study.
No, this doesn’t mean that newborn tadpoles will be paying a visit to the veterinarian for a round of shots, or that conservationists with mini-syringes will be mucking through rain forests in search of frogs. But the reality isn’t all that different.
Hundreds of amphibians already have been removed from habitats contaminated with the fungus Batrachochytrium dendrobatidis, which causes chytridiomycosis — the fungal disease implicated in the global amphibian decline. One route is to vaccinate these captive-bred amphibians, explained Jason Rohr, an ecologist at the University of South Florida and the study’s senior author.