Commerson’s dolphin Experts from a number of countries have mapped out a new set of Important Marine Mammal Areas (IMMAs) in the South West Atlantic Ocean, from the Guianas, north of the Brazilian Amazon, to the tip of Tierra del Fuego, Argentina. IMMAs are essentially portions of ocean important to marine mammal species that have…

Scientists and observers from many different countries have identified and mapped 36 new Important Marine Mammal Areas (IMMAs), from northern Mexico to the southern tip of Chile. IMMAs are essentially portions of ocean important to marine mammal species that have the potential to be set aside for conservation management. The addition of the latest 36…