Reducing Disease Risks in Captive Amphibians and Protecting Our Wild Native Amphibians from Invasive Disease

Abstract. Batrachochytrium salamandrivorans (B.sal) is a newly-discovered species of chytrid fungus that can infect and kill a wide range of newts and salamanders. This fungus has become established in a few wild amphibian populations in parts of Europe where it is causing devastating population declines. It is thought to be spread internationally by the amphibian trade and unless all concerned (pet traders, scientists and amphibian keepers) take great care and apply some simple biosecurity measures, there is a risk that it could be introduced to captive and wild amphibian populations elsewhere in Europe. B.sal has already been found in captive newts and salamanders in the UK. If you keep amphibians, it is important that you ensure disease does not pose a risk to captive or wild amphibians. In addition to B.sal, there are other amphibian diseases that are a cause for concern, including Batrachochytrium dendrobatidis (Bd) and ranaviruses. There are also diseases that we do not yet know about. This leaflet provides information and guidance on what you can do to reduce disease risks to captive and wild amphibians in the UK.