This provides them enough energy for everyday activities while storing additional energy necessary for migration and reproduction. While pursuing krill patches, Blue whales maximize their calorie intake by increasing the number of lunges while selecting the thickest patches. Even their calves are a whopping 7 meters in length, weighing in the same as an adult African elephant. Commanding awe, they grow to over 33 meters long (around 100ft) twice as along as a T-Rex dinosaur. Blue whales feed through lunge feeding they swim toward krill at high speeds as they open their mouths up to 80°. Famous for their sheer mass, blue whales glide effortlessly through the ocean, dwarfing all else in their path. They use their tails to perform deep dives, as by lifting their tail above the water's surface, they muster enough power to dive up to 200 meters straight down into the sea. The sounds Blue whales make are extremely loud, the loudest of any animal on the planet, and they have been recorded at higher than 180 decibels. They communicate with each other using a variety of sounds or songs, including squeaks, hums, and rumbles, mainly during the breeding season, which is in winter. In the Northern Hemisphere blue whales are 2428 meters long, can weigh up to 200 tonnes and produce a distinctive, high blow that can be up to 12 metres tall. The blue whale is found worldwide, ranging into all major oceans. Blue whales are generally solitary creatures that may spend some time in pairs and occasionally come together in casual groups to feed. It may be hard to believe, but a blue whale can weigh upwards of 441,000 pounds (200,034 kg). In the Northern Hemisphere blue whales are 2428 meters long, can weigh up to 200 tonnes and produce a distinctive, high blow that can be up to 12 metres tall.
0 Comments
Leave a Reply. |