Their unusual color makes them one of the most recognizable animals in the sea today. A blue whale baby is typically weaned at 6-7 months old at which point they have doubled in length. Their calves weigh 2.5 tonnes at birth, gain 8 lbs per hour and grow at a rate of 1.5 inches per day! The baleen whales and the toothed whales. The blue whale ( Balaenoptera musculus ) is a marine mammal belonging to the baleen whales. navajocodetalkersadmin on December 5, 2014 - 2:02 pm in Fun Facts for Kids. Blue whales are believed to have similar lifespans to humans. 5) Despite their humongous size, blue whales eat tiny shrimp-like crustaceans called krill. Fact 6: The harbor porpoise is one of the smallest whales. Blue whales are thought to live for at least 80 years. They Communicate Through Underwater Sounds. Fact 7: A humpback whale may eat up to a ton of food every day. All of their young are born … Whales are the largest animals on Earth and they live in every ocean. The term "whales" can include all cetaceans (whales, dolphins, and porpoises), which are a diverse group of animals ranging in size from just a few feet long to over 100 feet long.While most whales spend their lives offshore in the ocean's pelagic zone, some inhabit coastal areas and even spend part of their lives in freshwater. Baleen whales have fibrous 'baleen' plates in their mouths instead of teeth which help them filter out huge quantities of krill, plankton, and crustaceans. Whales are mammals, calves grow inside their mothers. Toothed whales have teeth which enable them to feed on larger prey such as fish and squid. 4) Blue whales can be found in all of our planet’s oceans, except the Arctic, usually swimming alone or in groups of two to four. A Fast Growing Baby. Whales need to eat 50-150 kilograms of meat every day. Image Source: ferrebeekeeper. Do you know that newborn whales are born fin first which means the back end of their body first? 5. Fact 5: A sperm whale can hold its breath for at least an hour. 5. Here are our top 5 Whale facts to help shed some light on these ocean giants. Fact 8: The blue whale is the largest whale. The Blue whale is the largest animal in the world. 7. Killer whales, just like their dolphin cousins, communicate through underwater sounds with one another. Krill are shrimp-like creatures which are very important ocean creatures. 6.Toothed whales eat several kind of fish, like tuna, cod and salmon among others and some small mammals like seals. 5. 5. 5 Beluga Whale Facts For Kids. Each pod has distinctive noises, so whales in one pod can sense if another whale is part of its … Researchers believe this is done so that the calf is less likely to drown when it is born. They grow to only about 1,5 meters in length. The mother and baby often stay together for about a year in total and the youngster will reach sexual maturity at 5-10 years old. Blue whales need to grow up fast as babies to avoid becoming prey for a great white shark or an orca. Blue whales are born huge as well. Baby blue whales will drink up to 100 gallons of whale milk every day and that translates into weight gains of about 9 pounds per hour. The female blue whales typically give birth every two or three years at the start of winter and have a gestation period of 10 to 12 months. But in areas where there’s lots of food available, as many as 60 whales may come together. But in addition to whales the toothed whale suborder also consists of all species of dolphin and porpoise. Types of Whales All in there are 78 types of Whales which have been discovered, and as that list is an extremely long one we are only going to introduce you to the types of Whales you will find at our project site in the Azores! 5. Baleen whales feed from krill and plankton. Beluga whales might just be the white whale of Moby Dick lore.

5 facts about whales

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