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Three Adaptations for a Dolphin ... This behavior shows the advanced social adaptation of a dolphin's brain. Other Adaptations. Dolphins have a blowhole that allows the mammal to take in air at the surface. This blowhole is covered by a flap that provides a watertight seal. Dolphins have keen eyesight, with good vision above and below the water.


Among the adaptations of dolphins are hydrodynamic bodies, blowholes on top of their heads, flippers and flukes and echolocation. Some scientists believe that dolphins are able to enjoy the benefits of sleep even while they're in the water by having one half of their brains alert and the other shut down.


Contrary to popular belief, dolphin is not a fish, but is a mammal. Like other mammals, they are warm blooded. They feed themselves on fish and crustaceans. Various physical features of these dolphins help them survive in the ocean environment. The behavioral features also have an important role to play in bottlenose dolphin adaptations.


A bottlenose dolphin's maximum breath-holding capability is about 12 minutes. The maximum voluntary breath-hold recorded for a coastal bottlenose dolphin was 7 minutes 15 seconds The maximum breath-hold duration registered for a tagged off-shore bottlenose dolphin was 14 minutes. All marine mammals have special physiological adaptations for diving.


One quirky bottlenose dolphin adaptation is called "porpoising." To porpoise, they swim so rapidly that they rise up from the surface of the water. They emerge briefly from the water only to immediately go back down -- all in one gliding, singular motion. Bottlenose dolphins tend to do this several times in a row.


The dolphin has some important adaptations. A dolphin has live births so it doesn't have to stay with eggs, it has lungs but can also swim for a while underwater.


Animal's Physical & Behavioral Adaptation ... Works Cited Animal's Physical and Behavioral Adaptations . Bottlenose skin color is gray to dark gray on its back and a fading white on its lower jaw and belly. This allows for counter-shading (type of camouflage) and it allows a dolphin to conceal from predators and prey. Dolphin's blubber ...


Physical Adaptations. The most important dolphin adaptation is the blowhole located on the top of the body. The blowhole allows a dolphin to come up to the surface, easily take in air, and ...


The dolphins dorsal fin is essential for its survival and for its living on earth. Without the dorsal fin the bottlenose dolphin would not be able to stay upright. The dorsal fin, just like in any other shark, whale, or water creature has makes it possible for the animal to swim.


Dolphin Adaptations. One of the more fascinating things about dolphins and their larger whale relatives is that these creatures are not fish, they’re marine mammals. This means among other things, that they breathe air. They also reproduce like other mammals, and the females give birth to live young and nurse them with milk.