Why are dolphins streamlined?

Keeley Sipes asked a question: Why are dolphins streamlined?
Asked By: Keeley Sipes
Date created: Sat, Mar 27, 2021 6:13 AM

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Video answer: Why megalodon would fear dolphins today

Why megalodon would fear dolphins today

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Those who are looking for an answer to the question «Why are dolphins streamlined?» often ask the following questions:

🐬 How are dolphins streamlined?

marine animals. Dolphins bodies are streamlined, to help prevent drag, whilst swimming at speed through the water. What are streamlined animals and why are they streamlined? Fins of underwater...

🐬 Are dolphins a streamlined animal?

No, dolphins are mammals and mammals do not have scales. Reptiles are streamlined animals Yes. They are fast swimmers, and their torpedo shaped bodies allow them to manuever swiftly through the water.

🐬 Why are dolphins streamlined 2017?

No, dolphins are mammals and mammals do not have scales. Reptiles are streamlined animals Yes. They are fast swimmers, and their torpedo shaped bodies allow them to manuever swiftly through the water.

Video answer: Fact about dolfin . how dolfin missing because of human activity ? #short #dolfin #acquaticanimal

Fact about dolfin . how dolfin missing because of human activity ? #short #dolfin #acquaticanimal

9 other answers

Why does being streamlined help a dolphin? Dolphins spend all their life swimming, and the more streamlined they are the less friction they recieve from the water, and therefore can swim faster.

Why are dolphins streamlined? To help them 'cut' through the water easily - just like other marine animals. Dolphins bodies are streamlined, to help prevent drag, whilst swimming at speed through...

Scientists have known for some time that dolphins have evolved streamlined bodies which help them reduce the pressure of water against their skin (known as the 'form drag') as well as reducing...

In order to make swimming as streamline as possible and to minimize water resistance most dolphins have a tapered streamlined body that’s thick near the center and tapers down towards the ends. A few dolphin species (such as the killer whale) possess thicker more robust bodies.

These clever, streamlined mammals are found in most of the world’s oceans, including around the UK. By protecting marine dolphins like these we’re helping keep our seas healthy – which is good for all the other wildlife, and billions of people, who rely on the sea for their survival.

Some animals, such as sharks and dolphins, are streamlined so that they have less resistance when swimming in water. This same idea works with airplanes! When things are flat, such as a piece of paper, they have more friction drag.

Scientists have known for some time that dolphins have evolved streamlined bodies which help them reduce the pressure of water against their skin (known as the 'form drag') as well as reducing ...

Both dolphins and sharks swim after prey in the ocean. Streamlined bodies and fins provide a big advantage for them, allowing them to swim faster. We know that dolphins and sharks are not closely related, and they didn't inherit their similar body shapes from a common ancestor. Their streamlined bodies, dorsal fins and flippers are the result of

Breaching and jumping are some of the ways of communication used by dolphins. According to researchers, dolphins jump out of the water to show leadership. It is believed that an alpha dolphin from one group will communicate with the alpha from another group by jumping through the air.

Your Answer

We've handpicked 25 related questions for you, similar to «Why are dolphins streamlined?» so you can surely find the answer!

What makes a dolphin streamlined?

Laminar, or near-laminar flow across skin

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Why do dolphins and sharks share similar features such as streamlined body shape?

They Both don't have hair on their bodies even though a dolphins is a mammal, and a shark is fish.

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Why shark penguin dolphin have similar streamlined?

shark, penguins and dolphins have a aquatic habitat

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How is the body of a dolphin streamlined?

  • The dolphin’s body became streamlined in order to allow it to move more efficiently through water. The nostrils moved from the front of its snout to the top of the head, which is very convenient. This means that the dolphin only needs to just break the surface of the water in order to breathe.

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Are dolphins not dolphins?

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Dolphins are mammals, not fish. The Eastern Spinner Dolphin is distinguished by its triangular dorsal fin and uniform gray color. Even though they live in the ocean all of the time, dolphins are mammals, not fish. Like every mammal, dolphins are warm blooded.

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Are river dolphins dolphins?

River dolphins are a polyphyletic group of fully aquatic mammals that reside exclusively in freshwater or brackish water. They are an informal grouping of dolphins, which itself is a paraphyletic group within the infraorder Cetacea. Extant river dolphins are placed in two superfamilies, Platanistoidea and Inioidea.

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Do dolphins eat dolphins?

If your talking about one species eating another...no Two different species eating oneanother yes that can happen

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Dolphins ?

Dolphins range in size from the 1.7 m (5 ft 7 in) long and 50 kg (110 lb) Maui's dolphin to the 9.5 m (31 ft 2 in) and 10 t (11 short tons) killer whale. Overall, they tend to be dwarfed by other Cetartiodactyls. Several species have female-biased sexual dimorphism, with the females being larger than the males.

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Are amazon river dolphins dolphins?

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The Amazon river dolphin (Inia geoffrensis), also known as the boto, bufeo or pink river dolphin, is a species of toothed whale classified in the family Iniidae. Three subspecies are currently recognized: I....

Amazon river dolphin
Genus:Inia
Species:I. geoffrensis
Binomial name
Inia geoffrensis (Blainville, 1817)

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Are baby dolphins called dolphins?

Although they're commonly referred to as "cuties" by all who adore them, baby bottlenose dolphins are actually called "calves." Male dolphins are called "bulls," females are called "cows," and a group is a "pod."

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Are dolphins afraid of dolphins?

Dolphins are under threat worldwide, mainly human generated threats. Two of the biggest issues are entanglement in fishing gear and nets, and pollution. Dolphins often pursue the same fish species that commercial fishing ships are hunting and may get accidentally caught in their nets.

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Are killer whales dolphins dolphins?

While killer whales may not be sharks and are in fact dolphins, it is well known that sharks are terrified or killer whales. Sharks are known to evacuate their hunting areas for times up to one year if they even see a killer whale nearby.

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Do dolphins eat other dolphins?

Actually, technically yes. The Killer whale is the largest member of the dolphin family, and it has the potential to eat other dolphins.

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Dolphins - do dolphins drink water?

Do dolphins drink water? Like humans, dolphins cannot drink salt water. As the majority of dolphin species live in the ocean, they must get their water from their food, such as fish and squid. As with camels in the desert, dolphins must hold on to what water they get.

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How can dolphins eat dolphins?

well, the way that dolphins eat dolphins are...... they chew on another dolphins tail ... they eat a dolphinor... if their pod is starving, they pick on the weak dolphinsAll of the Dolphin Species, Common, Dusky, Spotted and Purpoises (Larger species of Dolphin), sometimes attack other Dolphins. It is usually done by Male Dolphins of the Pod. Some scientists have suggested, that it is away of enforcing Community hierachy.It is certainly true they will attack other species of Dolphin, in other rival Pods. It has been suggested that this is over access to breeding, and Food Sources. Rival male Dolphins from other pods, will sometimes try to impregnate other females of other pods, and that is why they are often attacked. Sometimes female Dolphins are attacked by male Dolphins in a Group, which assumed to be over access to breeding.Generally thouugh Dolphins care for younger ones, of the same species, and may be reared by other parents in the same pod, in Dolphin nurseries.

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What eats dolphins besides dolphins?

Sharks and Orcas(which are also dolphins) eat dolphins. The shark will only go after a weak dolphin that has strayed away from the pod(a group of dolphins). An Orca will eat a dolphin of any strength weak or strong.

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When do dolphins eat dolphins?

Dolphins eat fish, squid and crustaceans. They do not chew their food but may break it into smaller pieces before swallowing. All dolphins have conical-shaped …

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Why are dolphins called dolphins?

humpback whale river dolphin

Why are dolphins called dolphins? - Answers. The greek word delphis (related to delphys meaning womb) is interpreted to mean "fish with a womb. It became delphinusin Latin, dolfinus in Middle ...

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Video answer: Are whales mammals

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Are whales dolphins or are dolphins whales and dolphins?

Toothed whales include dolphins and orcas, or killer whales, as they’re often known. In fact, orcas are the largest dolphins, growing to be about 32 feet (10 meters) long. Many dolphins only average eight to nine feet (2-3 meters) in length. So yes, orcas are dolphins, and dolphins are whales!

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Are amazon river dolphins dolphins animals?

The Amazon river dolphin is seen as a competitor for diminished fish stocks and is often killed or injured when people try to chase them away. In the Brazilian and Colombian Amazon, river dolphins are often deliberately killed for use as bait in the “mota” catfish fishery, which gathers fish that demand high prices in the city.

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Are amazon river dolphins dolphins endangered?

The dolphins of the Amazon river have been listed as “Endangered” by the International Union for Conservation of Nature (IUCN) in its latest “Red List” published in November 2018.

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