How do amphibians contract the fungus?

Answer 1

Amphibians typically contract the fungus, such as Batrachochytrium dendrobatidis (Bd), through direct contact with contaminated water or substrates where the fungus resides. The spores can persist in the environment, allowing for easy transmission between individuals, especially in areas with high amphibian density. Additionally, the fungus can be spread through the movement of infected animals or by human activities, such as the trade of amphibians or habitat disturbance. Once infected, amphibians can experience severe health impacts, leading to declines in populations.