Unusual Die-Off of Southern Right Whales in Argentina

Argentina · Latin America + Caribbean region

Scientists are monitoring an unusual die-off of southern right whales, including calves and adults, in Argentine Patagonia. Researchers expect this could become the worst year on record for the whale population. They are currently investigating potential causes, including a bacterium and a toxic algal bloom known as red tide.

Single-source report, not yet corroborated.