Adult Peale´s Dolphin Lagenorhynchus australis bow-riding Zodiacs on New Island in the Falkland Islands, South Atlantic Ocean. Adult Peale´s Dolphin Lagenorhynchus australis bow-riding Zodiacs on New Island in the Falkland Islands, South Atlantic Ocean MORE INFO The Peale´s Dolphin is also commonly known as the Black-chinned Dolphin or even Peale´s Black-chinned Dolphin Though it is traditionally placed in the genus Lagenorhynchus, recent molecular analyses indicate that Peale´s Dolphin is ac