Author: Rena Figueroa
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The blue whale is the largest living animal on the planet. At up to 100 feet long and weighing in at 150 tons, these giants of the sea dwarf even the largest of the dinosaurs.imo Found in every ocean on earth, blue whales feed almost exclusively on tiny shrimp-like creatures called krill. A single adult blue whale can consume up to 40 million krill in a day! While they are feared by some, blue whales are gentle giants and pose no threat to humans. In fact, they are one of the few animals that we can be sure will never hurt us on purpose. Blue whales are the largest whales, but they are not the biggest creatures ever to have lived on earth. That honor goes to the dinosaurs. The largest of the dinosaurs, the sauropods, could reach lengths of over 100 feet and weights of over 150 tons. But even the biggest blue whale is no match for the largest of the sauropods. So, what is the largest whale? The blue whale is the largest living creature on the planet. But when it comes to the biggest creature that has ever lived, that honor goes to the dinosaurs.
The blue whale is the smallest whale. It is a marine mammal of the cetacean family, which includes dolphins and porpoises. The blue whale was first described in 1864 by a naturalist named David Flower. The blue whale is found in all the world's oceans. It is the largest animal to ever live on Earth. The blue whale can grow to be up to 100 feet long and weigh over 150 tons. The blue whale is a filter feeder. It eats small creatures called krill. Krill are shrimp-like animals that live in the ocean. The blue whale can eat up to 3,000 pounds of krill a day. The blue whale is an endangered species. There are only about 10,000 blue whales left in the world. They are endangered because they were hunted for their oil and meat. People stopped hunting them in 1966, but their numbers have not recovered. The blue whale is the smallest whale. It is a beautiful animal that is worth protecting.
Whales are large marine mammals that include various species of Dolphins and Porpoises. They are thought to have evolved from land-dwelling, furry animalsknown as Mesonychids. They are divided into two main groups, the toothed whales (Odontoceti) which have teeth and the baleen whales (Mysticeti) which have a filter-feeder system in their mouths. Whales are carnivores, and their diet consists mainly of small fish, squid, and crustaceans. Toothed whales hunt their prey using echolocation, while baleen whales simply filter large quantities of water and small prey through their baleen plates. Whales are among the largest animals on Earth, and as a result, they must eat a large amount of food to maintain their massive bodies. It is estimated that an adult blue whale can eat up to 4 tons of food per day!
They have a blowhole on the top of their head which they use to breathe. When they come to the surface of the water, they spout (blow) water out of their blowhole.
Whales are some of the longest-lived creatures on Earth. The lifespan of a whale can vary depending on the species, but some whales can live for over a hundred years. The oldest known whale was a bowhead whale that was at least211 years old. Most whales live for around 50 to 80 years, which is similar to the lifespan of a human. However, there are some species of whales that have been known to live for much longer. The oldest known whale was a bowhead whale that was at least 211 years old. The average lifespan of a whale is around 70 years, but there are some whales that can live for much longer. The oldest known whale was a bowhead whale that was at least 211 years old. Bowhead whales are one of the longest-lived creatures on Earth. There are several factors that can affect a whale's lifespan. One of the most important factors is the whale's diet. Whales that eat a lot of fish tend to live longer than those that don't. Another factor that can affect a whale's lifespan is the level of stress that the whale experiences. Whales that live inCaptive environments often have a shorter lifespan than those that live in the wild.
Whales are amazing creatures. They are the largest animals on the planet and can weigh up to two hundred sixty tons. Their size notwithstanding, they are very intelligent creatures with some understanding of vocal communication, using echolocation to navigate, and displaying complex social behaviors. Though they spend most of their time in the water, they are mammals and must come to the surface to breathe air through their blowholes. They give birth to live young and nurse them with milk. All of these characteristics are important when considering how baby whales learn to swim. Whales are born tail first, so that when they enter the water they will not take in water through their blowholes. Their mother helps guide them to the surface for their first breath and then they are on their own. Though they are buoyant, they must learn to swim to the surface to breathe. They start out by simply moving their tails up and down to move through the water. As they get stronger, they learn to arch their backs and use their flippers to propel themselves forward. Baby whales must learn to control their buoyancy and how to move in the water to avoid obstacles and predators. Echolocation plays a big role in a whale's life. They use sound waves to communicate and navigate. Baby whales must learn how to produce these sounds and how to interpret the echoes to know where they are and what is around them. Whales live in complex social groups and must learn how to interact with others. They must learn the hierarchy of the group, what behaviors are acceptable, and how to communicate. All of these things are important for baby whales to learn, but perhaps the most important is learning how to breath. If they do not come to the surface to breathe, they will die. Baby whales must learn when and how to come to the surface to breath, and must do so without taking in too much water. All of these things are important for baby whales to learn, and they must learn them quickly. They have a short time to bond with their mothers and learn all they need to know before they are on their own. Fortunately, they are born into a world full of other whales who can help them learn.
Whales are some of the largest creatures on Earth, and they have been around for millions of years. They are a vital part of the ecosystem, and their existence helps to keep the planet in balance. Unfortunately, whales are now facing many threats that could lead to their extinction. The biggest threat to whales is human activity. We have been hunting them for their meat, oil, and other body parts for centuries. Today, there are still many countries that allow whale hunting, and this is having a devastating effect on whale populations. In addition to hunting, whales are also being impacted by pollution, ship strikes, and entanglement in fishing gear. As human beings, we have a responsibility to protect these magnificent creatures. We need to educate others about the importance of whales and the threats they are facing. We also need to work together to create laws and regulations that will help to protect them. Only by taking action can we ensure that whales will be around for future generations to enjoy.
Whales are the largest creatures on Earth. The biggest whale is the blue whale. It can be up to 100 feet long and weigh 150 tons. That is as big as three elephants! The blue whale is not the only huge whale. There is also the fin whale. It can be up to 85 feet long. The sperm whale is the biggest toothed whale. It can be up to 67 feet long. All whales have a fin on their back. Some have one fin, but others have two. The blue whale has the biggest fin of all. Whales are mammals. This means that they are warm-blooded creatures that have hair and give birth to live young. They also breathe air. Most whales live in salt water, but there are a few kinds that live in fresh water. Most whales eat small fish, but the sperm whale eats squid. Some people hunt whales for their meat, oil, and other body parts. This has caused some whale species to become endangered.
Whales are some of the largest and most awe-inspiring creatures on Earth. They have been around for millions of years, and despite their size, they are very gentle creatures. Sadly, they are now endangered due to the actions of humans. In this essay, we will discuss how we can help protect whales. First and foremost, we need to stop hunting them. In many parts of the world, whale hunting is still a common practice. The animals are killed for their meat, oil, and other body parts, which are then sold on the black market. This is not only cruel, but it is also illegal in many countries. By stopping the demand for whale products, we can help protect these creatures. Secondly, we need to clean up the oceans. Whales live in the ocean, and as such, they are affected by the pollution that we humans dump into it. Plastic trash, chemicals, and other pollutants can all harm and kill whales. By reducing our pollution, we can help create a safer environment for them to live in. Finally, we need to educate others about the importance of protecting whales. Many people are unaware of the dangers that they face. By spreading the word, we can help increase awareness and create a movement to protect these amazing creatures. Whales are a vital part of the Earth’s ecosystem, and we need to do everything we can to protect them. By taking the steps listed above, we can make a difference and help save these majestic creatures.
The beluga whale is one of the smallest species of whales. However, there are a number of other smaller whales that can also be found in the ocean. Some of the smallest whale species include the dwarf minke whale, pygmy sperm whale, and North Atlantic right whale. It is difficult to determine which whale is actually the smallest based on size alone, as their sizes may vary depending on their location and species.
The Minke Whale is the second smallest Baleen whale (Pygmy Right Whale is the first).
There is no definitive answer to this question as the smallest blue whale recorded was an estimated 36 feet long.
Krill, squids, and small schooling fishes.
There have been occasional reports of whales scooping people into their mouths, but it's incredibly rare. For all but one species of whale, swallowing a human is physically impossible.
Yes, whales eat sharks. Killer whales are especially known for hunting and attacking sharks.
Whales eat a variety of things, including krill, fish, zooplankton, phytoplankton and algae. Some whales are called skimmers and these whales swim slowly with their huge mouths open to take in large amounts of water and food.
Whales eat a variety of things every day, depending on their location and what they are in the mood for. Some whales will eat small amounts of food while at rest, while others may feast on large quantities during feeding frenzies.
There is no record of a blue whale trying to eat a human. Even if they could, their size and digestive system would make it difficult. Their tongues are approximately the same size as their head and body, so they likely couldn't fit one in their mouth. Additionally, their intestines are much too large for them to swallow whole a person.
While it is technically possible to survive being swallowed by a whale, it is extremely unlikely.
Whales possess large mouths that are able to accommodate a variety of objects, but human beings are too large for them to swallow. Whale throats are also very narrow, making it difficult for them to prop up a person and push them down their throat. In fact, the largest whales - such as blue whales, which can weigh in at over 200 tons - are unable to even suckle their young with their neocortexes.
Offshore killer whales are one of two types of whales that eat sharks - the other type is the orca (killer whale) that lives in the Pacific Ocean.
There is no one-size-fits-all answer to this question, as the content and size of a whale's stomach vary depending upon the diet the whale is consuming at the time. However, it is generally accepted that a whale could potentially consume a great white shark provided that the shark was smaller than the whale and/or its teeth were sharp enough to penetrate the skin and flesh of the predator.
There is no definitive answer to this question as it can depend on the circumstance. Killer whales may be the more dominant predator, but it is rare that they will kill and eat a great white shark, though it can happen sometimes.
No, killer whales typically eat the fins, meat and cartilage from sharks.
Krill is the primary diet of blue whales.
Whales commonly eat krill, copepods, squid, and small schooling fish.
Foraging behaviors include eating, patrolling for food, and playing in the water. Migration involves traveling long distances between areas where food is available. Socializing includes interacting with other whales, tagging along with mother-ceteigues during nursery zones and mating seasons. There are a variety of other activities that whales engage in on a daily basis, but these three main types account for the majority of their time.
Whales eat large schools of fish and sea creatures like small crabs, octopuses, zooplankton, fish, krill, and other crustaceans that they trap in their large mouths using their baleen as a filter. Some whales use echolocation to find their food.
A blue whale consumes about 16 tons of krill each day.
Whales can typically hold their breath for about 60 minutes
Wales' biggest seal may provide some clues. A pygmy killer whale (Orcinus orca) at the Sea Landings Marine Conservation Society Seal and Wildlife Habitat in Gulf Shores, Alabama, has a unique way of sleeping: It floats on its back with its mouth slightly open and uses jet propulsion to keep itself afloat. When it's tired, the whale circles slowly until it falls asleep.
When a whale dives underwater to sleep, its body initially shuts down in order to conserve energy. However, approximately half of the whale's brain stays awake so that it remembers to breathe. This brings the lobe responsible for regulating breathing near the surface where whales sleep, ensuring they take in sufficient air bubbles and oxygen.
Some whales stay submerged for lengthy periods of time, up to several hours. Several humpbacks have been observed sleeping on the surface for up to 30 minutes at a time.
Whales' lungs are not very efficient in gas exchange, meaning they cannot effectively use oxygen to breathe. Instead, their bodies store extra oxygen in their blood and muscl
Whales sleep with their eyes open and half of their brain awake in order to avoid predators, maintain social contact or continue swimming.
Whales breathe more conscientiously when they’re near the surface, so it’s not like they hold their breath while sleeping.
Some whales can hold their breath for a very long time. A sperm whale can spend around 90 minutes hunting underwater before it has to come back to the surface to breathe.
There is no evidence that whales purposefully drown themselves. However, if they are caught in a net and unable to surface, they may drown.
Some cetaceans can sleeps for extended periods of time (several hours) with little to no need for oxygen.
Dolphins and whales breathe by using their blowholes. When they are sleeping, dolphins may be still or slightly moving, but they will continue to breath through their blowholes.
Whales typically sleep for around eight hours each night.
Whales can suffocate if their blubber is too thick, if they overheat on land, or if they are dehydrated or drowned in rising water.
Whales' bodies are specially adapted to store oxygen in their blood and muscles.
Whales can hold their breath for a very long time, with some able to hold their breath for up to two and a half hours!
Yes, a bowhead whale can live for over 200 years.
The bowhead whale is currently considered the oldest living mammal alive according to many studies.
The bowhead whale is a colossal year-round Arctic dweller that can live 200-plus years.
Ming, a Atlantic clam, broke the Guinness World Record as the oldest living animal in the world when she was confirmed at 507 years old.
Some whales can live up to 100 years, however the average lifespan for a whale is around 50 years.
The maximum lifespan of a whale is unknown, but indications suggest that whales can live up to 100 years in the wild and up to 200 years in captivity.
The lifespan of bowhead whales is believed to be about 200 years, much greater than the expected life span for this species. One reason that they may live so long is their ability to have strong DNA repair processes which slow the accumulation of damage in their genome.
The oldest living creature on earth is an individualized male Seychelles Giant Tortoise, currently estimated to be over 189 years old.
No one knows for sure how long a bowhead whale can live, but it is thought that they can potentially reach 200 years of age or even more. While other animals such as humans develop age-related health problems and die eventually, bowheads seem to be immune to many of the ailments that typically affect them. Some scientists theorize that their longevity may be due in part to their high level of physical activity and diet, which are both known to promote healthy aging.
The jellyfish Turritopsis dohrnii has no brain and heart and is considered the only immortal creature on Earth; it lives in tropical waters.
Whales can reach ages of up to 200 years old.
The average lifespan of a blue whale is estimated to be around 80 to 90 years.
The ocean quahog.
Yes, a whale can live up to 100 years! However, the lifespan of a particular whale species can vary, and one whale species can even live beyond 200 years of age!
The bowhead whale.
Scientists have estimated that the maximum lifespan for a bowhead whale is 268 years.
Baby whales swim using their tails. They alternately flip and flap their tails to move through the water.
Some newborn whales may be able to swim short distances, but they are not yet capable of long distance swimming.
Very rarely, marine mammals can drown if they do not inhale the water and don't have gills like fish. Newborn whale and dolphin calves are at particular risk as their skin is very sensitive to the touch of air on their skin, triggering that first breath.
The average baby whale can stay underwater for about an hour.
Yes, new born whales can swim. For newborns, swimming is just as natural as walking is for mammals on land.
Yes, a baby whale can survive on its own for short periods of time, but it will likely starve to death if not reunited with its mother as soon as possible.
Whale calves emerge from their mothers alive and well. Initially, they will be drinking milk and nursing. The first time they breathe air they may experience a little gasping, but they quickly get the hang of it. During the next several weeks the calf will start to learn how to swim, feed on plankton, and socialize with other whales in their pod.
Yes, whales can drown in water.
Whales can become exhausted from trying to escape human noise, which could lead them to drown.
Whales and dolphins are large, aquatic mammals. When stranded, they cannot swim or get back to the open ocean. Beached whales suffer from dehydration due to their inability to drink, and often collapse under their own weight. Common causes of stranding include getting caught in fishing nets, becoming roadkill, being driven ontoshore by bad weather, and hitting a coral reef.
Newborn baby whales stay underwater for around six hours.
It takes a whale several minutes to drown.
Whales consume huge quantities of water while they sleep, which creates a layer of buoyancy that keeps them afloat and avoids them from sinking to the bottom of the ocean.
Yes, whales are born underwater tail first. The newborn quickly goes to the surface to get air and the mothers are very protective of their babies. The calves nurse underwater but close to the surface.
Whales can communicate for up to four kilometers, although the vast majority of their communication takes place within 100 meters.
Whales use echolocation to detect objects in their surroundings. When they send out a series of clicks, the echoes these make can be detected by other whales or by humans. This allows them to 'view' their world and discover food, predators, and mates.
It is still unknown how blue whales communicate, but they probably use sound waves to convey information.
Yes, orcas can communicate with each other in a variety of ways including barrages of clicks and whistles, as well as sophisticated “dialects” and “languages”. Different groups of orcas within the same species may use different dialects or languages to communicate with each other. This complex communication system has been observed in numerous studies and is thought to be an important tool for maintaining group cohesion and coordinating activities.
Humpback whales can communicate the furthest of all whales. They are able to travel distances up to 120 miles (193 kilometers) at speeds of up to 25 miles per hour (40 kilometers per hour). Other whales, such as the grey whale and the bowhead whale, can also travel relatively long distances, but they are not as fast as the humpback whale.
Scientists don't know for sure, but they believe sperm whales may be able to communicate over long distances.
Echolocation is an important tool for whales. clicks and echoes can travel great distances and when used correctly, they can help locate prey, navigation hazards, and otherobjects around them. Some whales use it to communicate with each other throughout their vast ocean ranges.
Whales use a high-frequency click called an echolocation click for navigation and communication. Echolocation clicks are made by rapidly clicking the tongue against the roof of the mouth. The sound travels through the water and is reflected back to the whale as a sonic image. By measuring the duration, intensity, and direction of these reflections, whales can determine their location and identify objects around them.
Biotic factors including the composition of the medium (water or air), the propagation speed, and the distance to the reflecting object determine which frequency range is used for echolocation. In air, a higher frequency reflects back more strongly due to diffraction from the smaller molecules in air. The lower frequencies are scattered more and less effectively. The information collected by a whale's echolocation system enables it to determine distances to targets as well as their azimuths (direction). With these data points,olphins can chart their course underwater to better locate prey.
Whales use clicks for navigation and identification. Clicks can help the whale identify physical surroundings, as well as determine whether an object is friendly or dangerous.
Whales use a variety of noises to communicate with each other. The three main types of sounds made by whales are clicks, whistles, and pulsed calls. Clicks are believed to be for navigation and identifying physical surroundings. Whistles are typically used to communicate information such as reproductive status or threats. Pulsed calls are used for seeking help or relaying fear or danger signals.
It's thought that blue whales can communicate up to 1,000 miles away.
Yes, whales communicate with each other using a variety of sounds. Clicks are the most common form of communication and are used to signify alarm, aggression, and fear. Whales also use whistles to attract mates or to ward off predators. Pulsed calls are made when two or more whales join up to dance, socialize, or hunt.
Yes, whales can communicate with other whales using high-frequency clicks and whistles.
Yes, whales can learn to speak. As with many animal behaviors, however, the ability may varies from whale to whale. Some whales may be more inclined to learn a Common or Africanized English dialect than others. It is also possible for a whale that has been housed with dolphins to pick up the language more quickly than one that has not been exposed to them.
Whales die from a variety of causes, including hunting, pollution, and injuries from massive ships.
Whale bycatch is one of the most important and pervasive threats to their populations. Whale bycatch includes all types of fishing gear that entangles or captures marine mammals, including nets, traps, lines and hooks. Bycatch can be fatal for whales and often results in injuries, disembowelment and death. Globally, whale bycatch is estimated to kill more than 100 thousand whales annually. In order to reduce the effect of bycatch on these majestic creatures, we need to better understand where the problem lies and work together to find solutions. To this end, WWF is advocating for a global ban on all long-line fishing operations that involve catch of endangered whales and dolphins.
The biggest marine pollution threat to whales and dolphins is from fishing gear and other human-made materials that end up in the ocean. These materials can include plastics, oil, toxic chemicals, and heavy metals, which can seriously damage or even kill cetaceans.
The biggest threat to blue whales is vessel strikes and entanglements in fishing gear.
The study suggests they may get tired trying to … Unfortunately they get very tired and are unable to feed properly if this is the case and/ or may suffer severe injury, which may lead to death.
Whales are commonly stranded because they become disoriented in the water following a natural migration or when they are being harassed by humans. If they strand on an inactive shore, they may die due to dehydration or predation.
There is no evidence to support the idea that whales die from drowning themselves as a result of sonar. Decompression sickness, however, can be fatal if not treated quickly.
Some whales die from old age because their bodies no longer can support them. Other whales die from diseases or accidents.
This is a difficult question to answer as different killer whale populations exhibit a great deal of variation in size. On average, adult male killer whales are larger than females. Depending on their ecotypes, killer whales' sizes can vary significantly. For example, the largest recorded male killer whale was 32 feet in length and weighed 22,000 pounds. The largest recorded female was 28 feet in length and weighed 16,500 pounds. Adult male killer whales are typically larger than adult female killer whales.
The largest killer whales in the world are found in the waters around Antarctica.
Whales are killed by a wide variety of marine animals, including but not limited to orcas, sharks, and large predatory fish.
The commercial whaling industry.
The main threats to dolphins are becoming entangled in fishing gear and drowning, including from set netting, trawling and drift netting. They are also at risk of being hit by boats and their propellers. Marine litter can be a major threat to dolphins as it can entangle them or ingestion can lead to health problems.
1. Habitat loss – Blue whales are threatened by environmental change including habitat loss and toxics. 2. Ship strikes – Blue whales can be harmed by ship strikes and by becoming entangled in fishing gear. 3. Toxics – Blue whales are also threatened by toxins discharged from factories, oil spills, and sewage outflows.
Killer whales are the only known animal to have killed a blue whale.
Blue whales are endangered because they're hunted by humans for their oil, meat, and teeth. These species are the largest animal to have ever lived on Earth. They can be found in all oceans of the world.
Some whale species are capable of traveling hundreds, if not thousands of miles between feeding areas and mating grounds. They use their big brains to figure out the best routes and speeds to get where they're going. Whales are also some of the most vocal animals on the planet - listen for them at night during migration season!
There is no one answer to this question as the farting habits of whales can vary based on the particular species and individual. However, most experts agree that all three cetacean species (whales, dolphins, and porpoises) release gas through their blowholes in order to filter feed or breathe air. Farts can also be used to communicate with others in the group, show emotion, or simply relieve stress.
Yes. Killer whales can pee up to 1,000 gallons a day.
Some ways to help conserve endangered whales include: Donate money to organizations that fight ocean pollution and whaling activities. Advocate for laws and regulations that protect these animals. Support sustainable fisheries management programs.