Bottlenose Dolphins By Ryan Nicholas
اسلاید 1: Bottlenose Dolphins By Ryan Nicholas
اسلاید 2: Bottlenose DolphinShelterWaterHabitats LagoonsOcean Harbor ClimateWarm WatersCool WatersVegetationsSeaweed SpongeAnemonesSurface featuresCoralRockSand
اسلاید 3: Physical FeaturesDietQuizBehaviorsBottlenose dolphinInteresting Facts
اسلاید 4: DietDolphins do not chew up their food.Dolphins have sharp teeth and are carnivores.Dolphins eat whatever fish is close to them.
اسلاید 5: BehaviorsDolphins swim with there flukes, tailfins and there dorsal fins. Dolphins lose energy by swimming and hunting.Some researchers think dolphins use echolocation to stun fish with sound waves.
اسلاید 6: Physical FeaturesBottlenose Dolphin’s color camouflages it to hide from predators.Dolphins are generally hairless but newborns often have few hairs on there snouts that they lose after a few days.Bottlenose dolphins can swim up to 25 miles per hour to get away from predators.
اسلاید 7: Interesting FactsA active adult bottle nose dolphin needs to eat 15 to 30 pounds a dayWild dolphins swimming in the ocean will often perform the same acrobatic moves that trained dolphins do in aquariums. Many of these “ tricks” are part of dolphins natural behaviors. Dolphins often stick there heads above the water. This is called spy hoping and lets the dolphin have a look above the waters surface. They may be checking to see were other dolphins are and what they are doing or they may be curious about a boat or some other object.Dolphins shed and replace skin very rapidly. Whole sheets of shed skin are often found in pools were captive dolphins live.
اسلاید 8: QuizWhen dolphins eat how do they chew there food?How do dolphins camouflage in certain areas?How do dolphins lose energy?
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