
15/10/2025
What’s irritating about this story is that the headline so many publications are using comes from the original press release from the University of Sydney (see below). The research makes it clear it’s talking about marine fish, not all aquarium fish.
The vast majority of tropical fish kept in aquariums are freshwater and these are mainly captive reared so of course almost all aquarium fish kept in the US are NOT from the wild.
OATA has been in touch with the lead researcher to ask him to correct it. You would hope that he – and indeed the University - would value accuracy as a scientist.
Research by Dr Bing Lin in the School of Geosciences has raised alarm bells about where most aquarium fish originate. He calls for stronger traceability and regulatory oversight to ensure that fish are sourced responsibly.