Food web dynamics involving krill How does light availability affect krill behavior and blue whale feeding?

That includes sperm whales, North Pacific Right whales, blue whales and finback whales. ... What do whales in Alaska eat? What a whale eats is dependent on the ... 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 ... Jan 6, 2023 ... What do blue whales eat? Blue whales feed almost exclusively on krill. During the summer months, they can consume as much as 40 million ... Apr 14, 2023 ... The relationship between animals and their food is often more complicated than we realize! For blue whales, the pursuit of a meal is a ... 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 ... Jan 10, 2023 ... If you've seen a blue whale feed, you'll know that they take enormous gulps of seawater and then filter their food – miniscule, shrimp-like ... Jan 6, 2020 ... Smaller fish, and especially fish larvae, end up in their stomachs a lot. Blue whales do eat mainly Krill, but not exclusively so, they are not ... Sep 1, 2022 ... The scars many whales bear throughout their lives resulting from shark attacks are more than sufficient evidence sharks will have a go if an ... Nov 4, 2021 ... Those in turn would feed huge swarms of krill, which would feed whales. ... How do blue ... They can expand to hold up to 20,000 gallons of water when the whales lunge for food. Blue whales can eat up to 16 tons of food a day, which would fill an ...