thin whale

First recorded fin whale sighting in Costa Rica raises health indicators concern

A fin whale sighted off Costa Rica for the first recorded time should be a moment of discovery, yet the animal's condition commands our attention instead. Documented as severely underweight and bearing extensive skin lesions, this individual offers an empirical signal we cannot ignore. These measurable markers of poor health demand rigorous, peer-reviewed investigation. Understanding drives protection. For deeper context on how community-led observations strengthen marine science, see our coverage of the Puget Sound crabbing catch identification effort.