Evolutionary adaptation to environmental change

Nov 8, 2022 ... For all the seafood that we eat, the Blue Whales eat more than all that! ... We care about this and we're going to do something about it. What do blue whales eat? Blue Whales are filter feeders that feed on tiny shrimp-like animals called krill. These small, shrimp-like crustaceans are ... Massive blue whales feed on very tiny prey called krill. How do they manage to get enough to eat? Hint: it involves literally doubling in size! A blue whale eats krill almost exclusively, consuming up to 7,900 pounds (3,600 kg) of these tiny, shrimplike invertebrates daily. That's about 40 million krill ... Their expandable throat groves allow them to gulp huge volumes of water, which they push back out through the baleen, trapping their prey inside like a giant ... Jun 9, 2021 ... “But basic questions such as where blue whales are found, what songs do they sing, what do they eat, how long do they spend in Indian waters ... Nov 16, 2023 ... ... blue in the water—which is what allowed the survey team to identify the whale quickly. There are an estimated 400 blue whales in the ... Nov 4, 2021 ... Those in turn would feed huge swarms of krill, which would feed whales. ... How do blue ... Feb 3, 2021 ... When a whale poops, it's like a little glimpse into what they have been feeding on. When whales are eating fish, their feces are a brown color. Yes, blue whales are considered carnivores. They do not use sharp teeth to capture and eat their prey, instead relying on baleen plates. Blue whales eat other ...