Blue whales are found in all oceans except the Arctic. They generally migrate seasonally between summer feeding grounds and winter breeding grounds, but some evidence suggests that individuals in certain areas might not migrate at all.
- 1 Where do blue whales live in the world?
- 2 Where do whales mostly live?
- 3 Are there whales in every ocean?
- 4 How many blue whale are left in the world 2020?
- 5 Do blue whales live in open ocean?
- 6 Why do whales come to the surface?
- 7 Are blue whales friendly?
- 8 How old do whales get?
- 9 Do whales recognize humans?
- 10 What do whales do all day?
- 11 How deep do whales live?
- 12 How big is Megalodon compared to a blue whale?
- 13 Do whales sleep?
- 14 What would happen if the blue whale went extinct?
- 15 How big is a human compared to a blue whale?
- 16 What is the friendliest whale?
- 17 Can the human ear hear whales?
- 18 Is a blue whale’s heart?
- 19 Are blue whales smart?
- 20 What eats a blue whale?
- 21 How long do blue whales live for?
- 22 Why do blue whales jump in the air?
- 23 How close do whales come to shore?
- 24 How often do blue whales come up for air?
- 25 Who has longest lifespan?
- 26 What is the oldest creature on Earth?
- 27 Do whales like to be petted?
- 28 Are orcas friendly?
- 29 Do whales fart?
- 30 What is the oldest animal on Earth?
- 31 What to do if a whale approaches you?
- 32 What do blue whales do during the day?
- 33 Do humpbacks breach at night?
- 34 Can whales stop swimming?
- 35 How do whales poop?
- 36 Do whales eat sharks?
- 37 Can whales see in the dark?
- 38 How deep can a blue whale go?
- 39 Do whales hold their breath?
- 40 Are blue whales bigger than dinosaurs?
- 41 What’s the biggest creature in the ocean?
- 42 Who would win megalodon vs Kraken?
- 43 How many blue whales are left in the world 2019?
- 44 Why is whale poop important?
- 45 Is the pygmy right whale extinct?
- 46 Are blue whales loud?
- 47 Can you survive if you get swallowed by a whale?
- 48 How much does a whale poop?
- 49 Do whales love humans?
- 50 Has anyone been swallowed by a whale?
- 51 Can blue whales defend themselves?
- 52 Why is the 52 hertz whale lonely?
- 53 Can you hear a whale out of water?
- 54 Is it possible to hear whales at the beach?
Where do blue whales live in the world?
Blue whales live in all the world’s oceans, except the Arctic, occasionally swimming in small groups but usually alone or in pairs. They often spend summers feeding in polar waters and undertake lengthy migrations towards the Equator as winter arrives.
Where do whales mostly live?
Where do whales live? Whales inhabit all oceans of the world, from temperate oceans and the tropical waters around the equator to the polar waters of the Arctic and Antarctic oceans. Whales are also found in many seas, such as the North Sea and the Mediterranean.
Are there whales in every ocean?
Whales. Whales are the largest animals on Earth and they live in every ocean. The massive mammals range from the 600-pound dwarf sperm whale to the colossal blue whale, which can weigh more than 200 tons and stretch up to 100 feet long—almost as long as a professional basketball court.
How many blue whale are left in the world 2020?
Blue whales are still an endangered species and there are thought to be no more than 25,000 living in the world today.
Do blue whales live in open ocean?
Some of the biggest individuals may eat up to 6 tons of krill a day. Blue whales are found in all oceans except the Arctic Ocean.
Why do whales come to the surface?
Whales are mammals, so they need to come up to the surface to breathe air. They breathe through “nostrils” on top of their heads called blowholes. When a whale surfaces to fill its lungs with fresh air, warm air escapes from its blowhole.
Are blue whales friendly?
As a species, whales are generally non-violent and do not display aggressive behaviors towards humans; however, in situations where a whale may feel threatened or frightened, it may defend itself by attacking what it thinks is a potential threat.
How old do whales get?
Whale lifespans generally range from 20 to 100 years, but vary by species. One whale species can even live beyond 200 years of age! Let’s dig into a few Cetaceans (whales, dolphins, porpoises) to see how long different species live.
Do whales recognize humans?
Trainers at places like Sea World say very little goes into orca training. The whales seem to understand people, and are eager to cooperate and create bonds. In fact, the only apparent instances of orcas attacking people have happened at aquatic parks, where the whales have killed trainers.
What do whales do all day?
Most species of whale are known to spend their time doing a variety of activities including foraging, migrating, mating, socializing, sleeping and exploring.
How deep do whales live?
A more normal depth would be 2,000 metres. Sperm whales also regularly dive 1,000 to 2,000 metres deep.
How big is Megalodon compared to a blue whale?
Well, scientists guess that even the biggest Megalodon only reached a mere 58 feet (18 meters) (though some argue it was up to 82 feet [25 meters]). By contrast, the largest blue whales clock in at a little more than 100 feet (30 meters) long, and on average are between 75-90 feet (23-27 meters) in length.
Do whales sleep?
All whales and dolphins sleep, but different species have different methods and requirements for sleep and rest. The length of sleep can vary massively between species. There are some common methods and positions for sleeping.
What would happen if the blue whale went extinct?
Humans selectively fish out the largest species from Earth’s oceans, causing their populations to dwindle. If that weren’t alarming enough, the extinction of those animals—think great white shark, bluefin tuna, and blue whale—could ripple down the food chain and spell extinction for entire ecosystems.
How big is a human compared to a blue whale?
Weight. The blue mammal is also incredibly heavy: 170+ tonnes, in fact. This is over 4 times larger than a sperm whale, and over 2,400+ the size of a human. Some blue whales are estimated to be as large as 190 tonnes.
What is the friendliest whale?
Gray whales are known to be very curious and inquisitive, giving them reputation of being the “friendly” whale.
Can the human ear hear whales?
Sound frequencies are measured in units called Hertz. The range of frequencies that whales use are from 30 Hertz (Hz) to about 8,000 Hz, (8 kHZ). Humans can only hear part of the whales’ songs.
Is a blue whale’s heart?
To power their humongous bodies, blue whales are equipped with a huge heart as well. The whale’s heart is about 5 feet in length, 4 feet in width and 5 feet in height, and can weigh as much as 175 kilograms, which is the same as some cars.
Are blue whales smart?
The blue whale is an intelligent and smart animal compared to the other marine animals in the world. Their intelligence level is quite high. A lot of information has been collected from the research done on dolphins. Whales and dolphins are the brainiest among all the cetaceans.
What eats a blue whale?
Orcas take down a blue whale, proving they’re the apex predators of the ocean. While killer whales are known to attack blue whales, John Totterdell and his colleagues are the first to ever document a successful takedown.
How long do blue whales live for?
Why do blue whales jump in the air?
Whales breach and jump out of the water for many reasons, but one main reason is that whales can jump to make an extra loud sound effect. With a splash so big, it’s only apparent that it would be accompanied by a noise just as big.
How close do whales come to shore?
They sometimes come within 50 feet of the shore. People have been seeing humpbacks also near the pier close to shore. It is a healthy, normal activity.” Pacifica resident Izzy Szczepaniak said it’s great to see so many whales so close to shore.
How often do blue whales come up for air?
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.
Who has longest lifespan?
Jeanne Calment, a French woman, lived to the age of 122 years, 164 days, making her the oldest fully documented human who has ever lived. She died on August 4, 1997. Jiroemon Kimura (†116 years, 54 days) was the oldest verified man and died on 12 June 2013.
What is the oldest creature on Earth?
Oldest animal ever
The longest-lived animal ever discovered is a quahog clam, estimated to be 507 years old. It had been living on the seabed off the north coast of Iceland until it was scooped up by researchers in 2006 as part of a climate change study.
Do whales like to be petted?
“Whales don’t have teeth like humans do. They have baleen,” he explained. “But we do know they seem to enjoy being touched in the mouth. They initiate that and open their mouths for you.”
Are orcas friendly?
To answer the first question, are killer whales dangerous, they actually aren’t! Or at least to humans, usually. Although you should still be cautious, there has only been one instance of a killer whale attacking a person in the wild –with no instances of a wild orca killing a human.
Do whales fart?
Yes, whales do fart. Can you imagine the size and bubbles of a fart from the world’s biggest animal, the blue whale?
What is the oldest animal on Earth?
Ocean Quahogs (Clams)
The ocean quahog is a species of edible clam, a marine bivalve mollusk. Ocean quahogs live in the Atlantic and can live more than 400 years old. At 507 years of age, Ming the clam broke the Guinness World Record as the oldest animal in the world.
What to do if a whale approaches you?
IDLE: If a whale approaches you, shift your engine to neutral or shut down and allow the whale to pass. Don’t park in the whale’s path, even if your engine is off. If dolphins or other cetaceans are bow riding, slowly reduce your speed. LIMIT: Limit your viewing time to 30 minutes or less.
What do blue whales do during the day?
Off the coast of California Friedlaender and his colleagues found that unlike the humpbacks, blue whales feed during the day and rest at night, probably because the krill they eat becomes too dispersed for the whales to efficiently catch them.
Do humpbacks breach at night?
When do they breach? Whales tend to breach on slightly windy to very windy days when the water is choppy. They will breach day or night.
Can whales stop swimming?
Young whales and dolphins actually rest, eat and sleep while their mother swims, towing them along in her slipstream–a placement called echelon swimming. At these times, the mother will also sleep on the move. In fact, she cannot stop swimming for the first several weeks of a newborn’s life.
How do whales poop?
When a whale releases its excrement the whales poop comes out as an almost liquid form of fecal matter (often in a plume-like cloud) and is light enough that it does not sink to the bottom sea but floats across the top of the ocean; in some cases the excrement may also come out in chunks rather than a plume-like cloud.
Do whales eat sharks?
These marine mammals have been known to attack and eat everything from small fish and turtles to squid, seals, sea lions, and even large whales. Killer whales also hunt, attack, and eat sharks.
Can whales see in the dark?
“Whales only have one cone, which is sensitive to green light, so they see in black and white in light and dark,” Fasick said. They have one cone and one rod, both of which are sensitive to light in the blue/green range of the color spectrum. “They match their cones and rods to the color of the water.
How deep can a blue whale go?
Blue whales can dive to depths of 1,640 feet (500 meters), but they usually feed around depths of less than 330 feet (100 meters). A blue whale’s dive will generally last about 10 to 20 minutes. Sexual maturity is reached at the age of 5 to 10 years in the blue whale.
Do whales hold their breath?
Whales can hold their breath for a very long time, and this ranges species to species. 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.
Are blue whales bigger than dinosaurs?
Blue whales are the largest animals that have ever lived—they’re even bigger than dinosaurs! Blue whales reach 34 meters (110 feet) long and weigh as much as 172,365 kilograms (190 tons). That’s more than twice as long as a city bus!
What’s the biggest creature in the ocean?
Not only is the blue whale the largest animal to live on the Earth today, they are also the largest animal to have ever existed on Earth. A blue whale can grow up to 100 feet long and weigh upwards of 200 tons. A blue whale’s tongue alone can weigh as much as an elephant and its heart weighs as much as an automobile.
Who would win megalodon vs Kraken?
The megalodon would struggle, using its body weight to try and escape the Kraken. But the kraken is too strong, and its grip would be unshakeable as its suction cups cling onto the megalodon. The megalodon could bite into one of the kraken’s tentacles, tearing it apart.
How many blue whales are left in the world 2019?
How Many Blue Whales Are Left? Sadly, there are only about 10,000 to 25,000 blue whales left in the world today. Though it may sound like a large number, this is incredibly low.
Why is whale poop important?
Whales provide important nutrient recycling services in ocean ecosystems. When they poop, they recycle nutrients — including iron — back into the sea. These nutrients are then consumed by smaller ocean creatures like phytoplankton, which helps to keep oceans healthy.
Is the pygmy right whale extinct?
Pygmy right whale Temporal range: Middle Pleistocene – Recent | |
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Subfamily: | Neobalaeninae (Gray, 1873) |
Genus: | Caperea Gray, 1864 |
Species: | C. marginata |
Binomial name |
Are blue whales loud?
The loudest animal of all
Not only can baleen whales emit calls that travel farther than any other voice in the animal kingdom, these giants of the deep also create the loudest vocalisations of any creature on earth: the call of a blue whale can reach 180 decibels – as loud as a jet plane, a world record.
Can you survive if you get swallowed by a whale?
As you have probably gathered by now, even though it is technically possible to survive being swallowed by a whale, it’s extremely unlikely. But luckily for us, whales are generally not that interested in humans. If you are going to worry about anything eating you in the water, it should probably be sharks.
How much does a whale poop?
Species | Nitrogen excreted (kg/day) |
---|---|
Humpback whale | 9.42 |
Fin whale | 15.0 |
Sei whale | 8.32 |
Minke whale | 2.94 |
Do whales love humans?
From a historical perspective, whales do appear to be non-aggressive. Their relatives, the dolphin’s species, tend to be very friendly and curious towards humans, often displaying a desire to greet and meet people.
Has anyone been swallowed by a whale?
James Bartley (1870–1909) is the central figure in a late nineteenth-century story according to which he was swallowed whole by a sperm whale. He was found still living days later in the stomach of the whale, which was dead from harpooning.
Can blue whales defend themselves?
Well, whales protect their young similarly to how they’d protect themselves – by traveling in pods. Again, by traveling in numbers, whales make it harder for sharks or orcas to target a specific member. If they feel threatened, though, whales will form a circle with their head facing inward, tail facing out.
Why is the 52 hertz whale lonely?
The fact that the whale has survived and apparently matured indicates it is probably healthy. Still, its unique call is the only one of its kind detected anywhere and there is only one such source per season. Because of this, the animal has been called the loneliest whale in the world.
Can you hear a whale out of water?
As sound travels faster and farther underwater, divers are not only able to hear the whales sing crystal clear while underwater, but they can hear it from miles away.
Is it possible to hear whales at the beach?
During peak season, the whales’ aerial antics and breaches can be seen clearly from shore – even miles from the coastline. Additionally, if you want to hear the whales – simply submerge your head underwater and listen to the near-constant sounds of distant whales – even miles away.