Nutritional factors affecting longevity How do blue whale strandings sometimes provide information about their diet and health?

Nov 9, 2021 ... Krill, small shrimp-like crustaceans* that blue whales eat almost exclusively, contain a significant amount of iron – a scarce nutrient in the ... Nov 12, 2018 ... Blue whales are mammals and therefore young blue whales, called calves, feed on their mother's milk after birth. 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 ... Feb 28, 2022 ... The blue whale feeds exclusively on a tiny crustacean called krill and eats it by the ton, literally. In a single day of feeding, a blue whale ... Apr 3, 2024 ... Diet: Blue whales are true krill connoisseurs, feeding almost exclusively on these small, shrimp-like crustaceans. They can consume up to 4 ... Having been hunted to near extinction by historical whaling, blue whales now need krill to fuel their reproduction to recover their populations. The Prey. Krill ... 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 ... Jul 14, 2022 ... What do they eat? ... Like other baleen whales, blue whales have expandable pleats (or baleen) which allow them to take in huge amounts of water ... What do blue whales eat? Ironically, the largest animal on the planet survives by eating one of the smallest. Feasting mostly on krill – a tiny shrimp like ... Jul 15, 2020 ... ... blue whales. The first beep sounds and the captain whips the ... do whales eat? How much energy do they spend on feeding? How big do ...