For many years amphibian conservationist Professor Tim Halliday compiled and maintained monthly reference lists relating to amphibian conservation. Professor Halliday’s health had deteriorated over the last few years and he passed away in April 2019. In an effort to continue Professor Halliday’s important legacy the new monthly reference lists are compiled by Professor Phil Bishop and his Research Assistant, Steven Evans, at the University of Otago, New Zealand, in a similar method and manner to Professor Halliday’s previous lists. This is a joint project funded by the IUCN SSC Amphibian Specialist Group (ASG), the Amphibian Survival Alliance (ASA) and the University of Otago. The lists contain as many papers as we could find with links to the abstracts and publications (some of which are Open Access), but if you find any we have missed please let us know.