Known for its intelligence and acrobatics, it's a popular aquarium show star.
Identified as a separate species in 2014, found in northern Australia and New Guinea.
Recognized for its slender body and known as the short-snouted spinner dolphin.
Distinguished by its striking black and white pattern, found in southern South America and the Kerguelen Islands.
Features distinct spots as it ages, found in warm and tropical Atlantic waters.
Known for its distinctive color pattern, found in the North Atlantic.
A freshwater species known for its pink color, found in the Amazon Basin.