What are some special features about the bottlenose dolphin?

Thermoregulation,maintains a constant body temperature of 36 to 37 degrees Celsius and 96.8 to 98.6 degrees Fahrenheit.

Camouflage, the skin helps them hide from dangerous predators. Looking at their backs it looks like the deep,dark depths of the ocean but, from the stomach it looks like the oceans light surface.

Swimming, helps them escape from predators and swim at speeds of 5-11 kph. ( 3-7 mph.)

Diving, the dolphin can store 36 milliliters of oxygen per kilograms of body weight which helps to dive.

Respiration, dolphin holds its breath underwater and comes jumping up from the water to take its breath.