How do whales and dolphins breathe underwater?

Magali Flatley asked a question: How do whales and dolphins breathe underwater?
Asked By: Magali Flatley
Date created: Thu, Jun 17, 2021 5:06 PM

Content

Video answer: How do whales and dolphins breath | prof tracey rogers

How do whales and dolphins breath | prof tracey rogers

Top best answers to the question «How do whales and 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. They breathe through nostrils, called a blowhole, located right on top of their heads.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. They breathe through nostrils, called a blowhole
blowhole
In cetology, the study of whales and other cetaceans, a blowhole is the hole (or spiracle) at the top of the head through which the animal breathes air… It is homologous with the nostril of other mammals, and evolved via gradual movement of the nostrils to the top of the head.
https://en.wikipedia.org › wiki › Blowhole_(anatomy)
, located right on top of their heads.

FAQ

Those who are looking for an answer to the question «How do whales and dolphins breathe underwater?» often ask the following questions:

🌊 Do dolphins and whales 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. They breathe through nostrils, called a blowhole, located right on top of their heads.

🌊 Why can't whales and dolphins breathe underwater?

They are mammals, not fish.

🌊 How are whales and dolphins able to breathe underwater?

  • Whales and dolphins have to hold their breath, just like you do. But fish like salmon and tuna can breathe underwater. In this lesson, you'll learn how they do it. Fish can breathe underwater by using their gills. By using gills, fish can get oxygen out of the water, just like you get oxygen out of the air.

Video answer: How the whale breathes | wildlife | michelle goosen

How the whale breathes | wildlife | michelle goosen

1 other answer

Both whales and dolphins are mammals, they do not breath underwater. Although, they do have a high lung capacity which allows them to stay under water for a long period of time.

Your Answer

We've handpicked 27 related questions for you, similar to «How do whales and dolphins breathe underwater?» so you can surely find the answer!

How do dolphins breathe underwater?

They don't. They have to surface to breathe.They do not. Dolphins are mammals and cannot breathe underwater.They hold their breath while diving.Dolphins breath above water, then hold their breath for a long time while they are under water. They do not have gills, so they need to go above water to breath.

Read more

What helps dolphins breathe underwater?

They cannot breathe underwater like fish can as they do not have gills. They breathe through nostrils, called a blowhole, located right on top of their heads. This allows them to take breaths by exposing just the top of their heads to the air while they are swimming or resting under the water.

Read more

Why can't dolphins breathe underwater?

dolphins are mammals, not fish. They have lungs, not gills, and breathe air.

Read more

Could whales evolve to breathe underwater?

Unlikely, because gills would not support their existig life-style. They are warm-blooded, which needs a lot of food and oxygen.

Read more

How long can whales breathe underwater?

dive

I think is 2 or 3 hours or 15 or 30 mins

Read more

Video answer: 🐳whales and 🐬dolphins cannot breathe underwater like fish can as they do not have gills.

🐳whales and 🐬dolphins cannot breathe underwater like fish can as they do not have gills.

How long do whales breathe underwater?

  • The average whale can hold its breath for about 60 minutes. The Sperm whale can hold its breath longer than the average whale, for about 90 minutes. The whale that can hold its breath the longest, however, is the Curved Beak Whale, who can take long dives underwater for about 138 minutes!

Read more

How do whales and dolphins communicate underwater?

they both make sonic sounds dolphins have their own language too whales i don't know if they have there own but dolphins do :)

Read more

Video answer: How do whales and dolphins sleep without drowning?

How do whales and dolphins sleep without drowning?

Why do whales and dolphins communicate underwater?

What information we do have is that dolphins utilise high frequency clicks while in the water. These clicks produce sound waves which move outward from the dolphin, and bounce off nearby objects, sending information back to the dolphin about the location, size, shape, and more of surrounding objects.

Read more

How long can dolphins breathe underwater?

On average, dolphins can hold their breath for a total of between 8 to 10 minutes. They adjust their bodies when needed to help them maximize their time for diving and catching fish. Dolphins can slow down their circulatory system's blood flow and heart rate to conserve the energy and oxygen needed to stay underwater.

Read more

How long can blue whales breathe underwater?

  • Blue Whales can hold their breath for about 90 minutes, but typically do not exceed 30 minutes underwater at a time. How deep can whales dive? The deepest dive ever recorded was 2,992 meters which is just under 9,820 feet, roughly equating to about 1.8 miles.

Read more

Video answer: Water dwellers, whales & dolphins.

Water dwellers, whales & dolphins.

How long can killer whales breathe underwater?

  • Killer Whales don’t hold there breath for anywhere near as long. Their maximum is about 15 minuets but on average we see them surface at least once a minute while moving quickly or every 3-5 minutes when travelling. Discover the deepest-diving animals (Credit: Pierangelo Pirak / BBC Earth) How can they hold their breath for so long?

Read more

How long can whales and dolphins stay underwater?

diving

They are able to hold their breath for an impressive 90 minutes. The whales we see in our waters don't hold their breath for quite as long as this.

Read more

Why are newborn whales and dolphins born underwater?

  • Being born underwater can cause problems for newborn whale and dolphin calves. It is the touch of air on the skin which triggers that first, crucial breath. And necropsies sometimes show that an animal never gets to the surface to take its first breath of air. The same problem can occur when an animal is caught in a fishing net.

Read more

How do dolphins breathe underwater when sleeping?

Dolphins can't breathe underwater, and so every every time a dolphin needs to breathe, it has to make the decision to come to the water surface to breathe and supply its lungs with oxygen. Yet a dolphin might only be able to hold its breath for about 15-17 minutes. So how do they sleep?

Read more

How do dolphins and whales stay underwater so long?

their breath underwater dive

Why are whales able to stay underwater for so long?

  • There are a few things that play in whales’ favor when it comes to holding their breath underwater. They have a very efficient respiratory system where their lungs can make the most out of each breath, giving them the ability to stay underwater for hours at a time.

Read more

Are there any whales that can breathe underwater?

  • This is just one of many misconceptions about whales that can be disproven by science. People are commonly surprised when they hear that not all whales can sing. These animals also can’t breathe underwater, and they don’t actually spray water from their blowholes.

Read more

How long can whales and dolphins hold their breath underwater?

On average, dolphins can hold their breath for a total of between 8 to 10 minutes. They adjust their bodies when needed to help them maximize their time for diving and catching fish. Dolphins can slow down their circulatory system's blood flow and heart rate to conserve the energy and oxygen needed to stay underwater.

Read more

How long do humpback whales breathe underwater before taking a breath?

Humpback whales DO NOT BREATH UNDERWATER, They breath at the surface and hold their breath while underwater. Humpback whales can dive for up to 30 minutes, but usually last only 15 minutes.

Read more

Video answer: How do dolphins sleep? | #aumsum #kids #science #education #children

How do dolphins sleep? | #aumsum #kids #science #education #children

How can whales and dolphins stay underwater for a long time without gills?

Whales and dolphins don't have gills

In contrast, dolphins and whales have a set of lungs like us, which means that they cannot breathe underwater. Owing to this biological necessity, such species have to surface frequently to get some fresh air.

Read more

Are whales underwater cows?

  • Cows and whales alike cannot breathe underwater, but whales have evolved to survive without breathing for a long time. Not only do they have no problem feeding and talking to each other while holding their breath, but their brains also aren’t destroyed by the lack of oxygen.

Read more

Can whales breath underwater?

whales an not breath under waterno they can hold their breath under water for long periods of time but come up to the surface for airNo they can't. They take a big breath of air above the surface then they just hold their breath for a long time.

Read more

Can whales hear underwater?

yes. they have ear drums that send vibrates that make whales hear. it amazing on how well whales ear drums are.

Read more

Do whales explode underwater?

But why do they explode, exactly? When a whale dies in the wild, it sinks to the ocean floor where it's eventually scavenged by communities of sharks, fish and tiny bone-eating worms… Gas builds up inside the whale as its stomach contents decompose -- but due to its thick, tough blubber and skin, it can't be released.

Read more

Video answer: Whale breathing

Whale breathing