what type of conditions do dolphins live in
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Frequently Asked Questions about Captivity Dolphins are highly intelligent. In the wild they live in complex social groups. In captivity, dolphins live shorter lives than they do in the wild. This is significant given the fact that they are kept in an environment that is free of predators, pollution and other threats that they face in the wild. Wild dolphins can swim up to 100 miles a day but in captivity they have very little space in which to move around and so display unnatural behaviour.
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Types of Dolphins So, we have dolphins that inhabit oceans, like the famous bottlenose dolphins and killer whales, as well as ones that inhabit freshwater sources, like the Amazon river dolphin and South Asian river dolphin. While the Amazon river dolphin is a New World species, the South Asian river dolphin is an Old World species.
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List of cetacean species List of cetacean species. Cetaceans – whales, dolphins and porpoises – are placental marine mammals. All modern members of the infraorder are fully aquatic and live in the open ocean (except a few species of dolphin which inhabit rivers and estuaries). Cetaceans mate, give birth, suckle their young, and feed exclusively underwater.
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Pollution Oil and chemical spills, sewage and other manmade marine pollution and debris can have terrible effects on whales and dolphins and the places where they live, eat and breed. But whales and dolphins also live in a world of sound.
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Dolphins Dolphins have excellent eyesight and hearing. Underwater they use echolocation. Echolocation is kind of like sonar where dolphins make a sound and then listen to the echo. Their hearing is so sensitive to these echoes that they can almost see objects in the water by hearing. This allows dolphins to locate food in cloudy or dark water.
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How deep do dolphins live in the ocean? well just think about it, dolphins are mammals, therefore, they need oxygen to breathe. dolphins can get some oxygen out of the water like whales, but there is absolutely no o…xygen on the bottom, and it would take a very long time for the dolphin to get to the surface. middle.
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Frequently Asked Questions about Captivity Confining dolphins together that may not get on with one another can result in stress and aggression from which they can’t escape. Dolphins eat fresh fish in the wild but in captivity they have to eat frozen fish. Does that affect the dolphin’s health? Dolphins are predators of fish and spend up to half of their time in the wild hunting.
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- Though most animals can only visit freshwater for a bit, The Irrawaddy dolphin makes a home in both salt and freshwater bodies. What is the Climate: Since it lives in a tropic/sub-tropic area, the water is very warm and the surface is humid, so it very ventures to colder regions.
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Where Do Dolphins Live? Maybe We Can Understand Them Better Dolphins Habitat. The habitats of each dolphin varies, including type, size, shape, weight, length, temperature of water and food source, although most of these traits and characteristics share common similarities each can determine different ecosystems and niches that ultimately determines where the dolphin will live in.
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Whales and Dolphins Science Videos. Science Main Index. Although they live in the water -- whales, dolphins and porpoises are mammals. Since whales and dolphins are mammals, they cannot breathe under water. They must come to the surface to breathe air. They breathe through a blowhole, or nostrils, on the top of their head.cience Videos. Science Main Index. Although they live in the water -- whales, dolphins and porpoises are mammals. Since whales and dolphins are mammals, they cannot breathe under water. They must come to the surface to breathe air. They breathe through a blowhole, or nostrils, on the top of their head.
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- The bacteria might also be affecting dolphin fertility, the researchers say, because in other species the pathogen causes reproductive disease and abortion. Dolphins are considered sentinel species that can herald health threats to humans, biologists say.The same family of bacteria found in the dolphins can cause disease in humans. This can be a human disease, absolutely, Bossart said.he reservoir for this disease can be birds, Bossart said. This particular organism is found in seabirds.. For the past decade, Bossart and about 40 other scientists have examined and released more than 240 bottlenose dolphins, most of them from the Indian River Lagoon.
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Where Do Dolphins Live? Most dolphins live in the shallow waters of the ocean’s continental shelves, both in tropical and more temperate waters. There are also lesser-known species of dolphins that live in rivers of the world located in China, South America, India, Pakistan and Southeast Asia. Some of the larger species of dolphin such as the killer whale may be found living further out (away from the coastline) in deep ocean waters.
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Where Do Dolphins Live? Maybe We Can Understand Them Better The bottlenose dolphin prefers to live in warmer waters. Dolphins can at times be found in rivers as well. River dolphins are four living species of dolphin, which reside in freshwater rivers and estuaries. They are classed in the Platanistoidea super family of cetaceans. Three species live in fresh water rivers. The fourth species, the La Plata Dolphin, lives in salt-water estuaries and near-shore marine environments.
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- The type of dolphin you will see in a given area depends on environmental factors such as enough food and the temperature. The time of year also is a factor due to the heavy migrational efforts of most dolphins. Perhaps the most common of all dolphins is the Bottlenose Dolphin.
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- These dolphins frequent harbors, bays, lagoons, and estuaries. In general, the offshore ecotype seems to be adapted for cooler, deeper waters. Certain characteristics of its blood indicate that this form may be better suited for deep diving. Its larger body helps to conserve heat and defend itself against predators.
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- What ocean zone(s) do bottlenose dolphins live in?   Most dolphins live in what is commonly called the Sunlight zone, although there are different names associated with i … t. There are reports of dolphins diving to depths of 337m (1011ft), which would put them in the Twilight zone. This means that they likely live in the upper zone and occasionly travel to the lower for food or other reasons.
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- Mostly a variety of fish and squid, depending on what part of the ocean they live in. The bottlenose dolphins in the Indian River Lagoon eat mostly fish because there aren't many squid in the lagoon.
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Where do Dolphins Live? Dolphins can live in both fresh and salt water. There are five species of dolphins, that reside in large rivers like the Amazon and Ganges. Salt water dolphins species are found in a variety of water temperatures from tropical waters to arctic seas.The presence of dolphins are often an indicator of a healthy ecosystem and habitat.here are five species of dolphins, that reside in large rivers like the Amazon and Ganges. Salt water dolphins species are found in a variety of water temperatures from tropical waters to arctic seas. The presence of dolphins are often an indicator of a healthy ecosystem and habitat.
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Dolphin Facts For Kids | Dolphin Habitat & Diet Distribution and Habitat. Dolphins inhabit almost all the major waters of the world but they usually avoid living in extreme cold waters such as North and South Poles; however, a few types such as orcas, do live there. Some species including Hector’s dolphins fancy living in shallow waters nearer to the shore.
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- Hourglass Dolphins live in the icy Southern Sea. Unlike many of the other dolphin species that do not go above Scotland or below the Falkland Islands, they bodies adapt to the … cold sea. You can't see them above the Falkland Islands.
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Where Do Dolphins Live? The Humpback Dolphin ranges from the west coast of to northern Australia to southern China. Short-beaked Common Dolphins are located in the coastal and offshore waters of the Mediterranean, the Gulf of Mexico, Japan, and the Atlantic Ocean. The most common river dolphin is the Amazon River Dolphin or pink river dolphin common to the Amazon River basin.
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What Do Dolphins Eat | Dolphins Diet Dolphin is one of the most intelligent living animals on earth. Some species do not live in ocean; they prefer to inhabit rivers. Amazon River dolphin is one such species. Amazon River dolphins are considered to be endangered species.
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Where do dolphins live? Dolphins can live in the ocean or a river. in the sea. None. They live in the ocean. None. They live in the ocean. Dolphins are found all over the world; generally in shallow seawater of the continental shelves. Dolphins that love to feed on planktons are often attracted to the coastal areas. You will find them in any ocean in the world! <br /><br /> Dolphins can at times be found in rivers as well.
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