Answer: Most dolphins live in the ocean, but there are some species which live in freshwater rivers..
Considering this, do dolphins live in freshwater or saltwater?
A few species of dolphin such as the amazon river dolphin, Ganges river dolphin and Indus river dolphin are known to reside primarily/exclusively in freshwater rivers, but as stated previously the majority of dolphins live in saltwater environments.
Additionally, do dolphins live in warm or cold water? Even though dolphins are warm-blooded, and their internal temperature is about 98 degrees, they need to conserve their body heat in colder water. Like most whales, the dolphin's body is surrounded by a thick layer of fat (called blubber) just under the skin that helps keep the dolphin warm.
One may also ask, what body of water do dolphins live in?
There is one species that can be found both in fresh water (the Amazon river) and in coastal sea waters. How do dolphins get their water? Most dolphins live in the ocean and the ocean water is too salty for them to drink.
Will a dolphin die out of water?
Although dolphins need to breathe oxygen in order to survive, they are still aquatic and must remain hydrated in order to live. A dolphin can live out of water for hours IF it is kept wet and cool. One of the biggest dangers to a dolphin being out of water is their inability to regulate their body temperature.
Related Question Answers
How deep can a dolphin dive?
300 meters
Can a whale live in freshwater?
Despite the fact that these marine mammals thrive in the ocean whales cannot live in freshwater environments, at least not for long periods of time. In fact all known species of whale live and thrive in saltwater environments rather than freshwater, and there are a number of reasons for doing so.Do dolphins sleep?
Dolphins cannot sleep in this way; they have to remain conscious, even when they are sleeping. This is because their breathing is not automatic, it is consciously controlled. If like us, dolphins went into a deep unconscious sleep, they would stop breathing and suffocate or drown.What is a group of dolphins called?
Answer: A group of dolphins is called a pod. A pod usually is formed of around 12 dolphins, and it is the usual social group of dolphins. However, when a group of pods joins in places with an abundance of food, they can reach up to one thousand individuals forming a large group which is called a superpod.Are Dolphins friendly?
While many dolphins are often friendly, outgoing, curious or just sedentary they have been known to attack humans and other marine mammals when they feel threatened or are highly stressed due to unwelcome situations and/or circumstances.Are dolphins dangerous?
More widely, scientists and Federal officials worry about dolphins' injuring or even killing humans, especially given the rise in watching, feeding and swimming programs. ''Wildlife can be dangerous,'' said Trevor R. Spradlin, a Federal dolphin expert. ''But people see marine mammals differently, particularly dolphins.Can dolphins drink sea water?
DOLPHINS and other sea-dwelling mammals can obtain water from their food and by producing it internally from the metabolic breakdown of food. Although some marine mammals are known to drink seawater at least on occasion, it is not well established that they routinely do so.Can dolphins survive in fresh water?
Dolphin trapped in freshwater may need assistance Both dolphins and porpoises live in saltwater estuaries or marine environments. Dolphins can tolerate fresh water for limited periods of time, but long term exposure to fresh water is life threatening.Is a dolphin a mammal?
Like every mammal, dolphins are warm blooded. Unlike fish, who breathe through gills, dolphins breathe air using lungs. Dolphins must make frequent trips to the surface of the water to catch a breath. They are the only mammals, other than manatees, that spend their entire lives in the water.Can dolphins live alone?
Marine biologists still do not understand why an individual dolphin leaves its group and opts to live alone or even if it is a conscious decision. The bottlenose dolphin is the most frequently occurring species of lone ranger and which regularly makes contact with people.How many dolphins are left?
There are only five extant species of river dolphins left in the world today and they are all endangered or critically endangered. This is because pollution, dams, shipping and bycatch have taken their toll on this iconic species.Can dolphins live in a lake?
Some species of cetacean live in rivers and lakes, but are more closely related to oceanic dolphins or porpoises and entered fresh water more recently. Such species are considered facultative freshwater cetaceans as they can use both marine and freshwater environments.Where do dolphins eat?
There are more than forty species of dolphin and they live in environments ranging from freshwater rivers, estuaries, and coastal waters to deep sea open oceans. Most dolphins are opportunistic feeders, which means they eat the fish and other animals sharing their homes.Where do most dolphins live?
Most dolphins are marine and live in the ocean or brackish waters along coastlines. There are a few species, however, like the South Asian river dolphin and the Amazon river dolphin, or boto, that live in freshwater streams and rivers. The largest dolphin, the orca, can grow to be over 30 feet long.Where do pink dolphins live?
The Amazon river dolphin, also known as the pink river dolphin or boto, lives only in freshwater. It is found throughout much of the Amazon and Orinoco river basins in Bolivia, Brazil, Colombia, Ecuador, Guyana, Peru, and Venezuela.What is a dolphins predator?
Predators. Bottlenose dolphins are top ocean predators with few predators of their own. Sharks and killer whales occasionally prey upon dolphins.Why can dolphins breathe underwater?
Whales and dolphins are mammals and breathe air into their lungs, just like we do. They cannot breathe underwater like fish can as they do not have gills. After each breath, the blowhole is sealed tightly by strong muscles that surround it, so that water cannot get into the whale or dolphin's lungs.Is a dolphin a fish?
Even though they live in the ocean all of the time, dolphins are mammals, not fish. Like every mammal, dolphins are warm blooded. Unlike fish, who breathe through gills, dolphins breathe air using lungs. Dolphins must make frequent trips to the surface of the water to catch a breath.Do sharks eat dolphins?
Large sharks prey on dolphins, they particularly target very young calves and sick adult dolphins as these are the weakest and most vulnerable individuals. 
