Thank you for checking out my website, where I strive to conserve aquatic biodiversity in a changing world
Using field, modelling, and genetic approaches, I strive to advance the understanding of how global environmental change impacts the marine-freshwater continuum, focusing on highly mobile but imperilled diadromous migrants. I also have a broad interest in natural history and conservation, and continue to be involved in research of freshwater invasions, the wildlife trade, and the systematics of East-Asian minnows and caridean shrimps. A core philosophy is making my work translatable to actionable policy, and I have undertaken regional assessments of conservation statuses for freshwater biodiversity with WWF Hong Kong and advised the Hong Kong Government’s Biodiversity Strategy and Action Plan. I also believe there is a misalignment between research and education, and I attempt to bridge this through the conservation organization that I founded, Freshwater Collective.
Read more about me here.
Recent work
See the full list of my publications here.
Conservation of tropical and subtropical marine-freshwater migrants for ecosystem services
Chan et al. (2026)
Global consequences of dam-induced river fragmentation on diadromous migrants: a systematic review and meta-analysis
Chan et al. (2025)

