Atlantic whitefish are on the brink of extinction. Can a captive breeding program save them?

Scientists will implant tiny tracking tags in up to 200 captive-raised Atlantic whitefish this year as part of the effort to stave off extinction of one of Canada's most critically endangered species.

Scientists will implant tiny tracking tags in up to 200 captive-raised Atlantic whitefish this year as part of the effort to stave off extinction of one of Canada's most critically endangered species.

Scientists will implant tiny tracking tags in up to 200 captive-raised Atlantic whitefish this year as part of the effort to stave off extinction of one of Canada's most critically endangered species.

News/Canada/Nova Scotia