blue whale behavioral adaptations

Whales are not exclusively Antarctic animals but While whales arent born with massively large lungs, they can exchange as much as 90% of the oxygen they inhale compared to humans, who only exchange 10 %- 15%. Whales tail slapping has been observed in both captive and free-living populations. To navigate? These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. Image of where Blue Whales migrate. Although they are usually solitary creatures, they will sometimes congregate in groups to eat or play. Behavioural adaptations A behavioural adaptation of Blue Whales is that when they need to eat they migrate to areas where krill is abundant. Whales in general have excellent hearing to detect other whales. For North Atlantic right whales, acoustic crypsis can come in two forms: reducing the amount of calls they produce and reducing the amplitude/loudness with which they propagate those calls. Blue whales typically eat schools of krill or shrimp-like euphausiids that are up to three inches long. Whales can communicate with each other using sound waves and body language. over a year and feed on milk produced by the mother. Acoustic crypsis is a behavioral adaptation used by animals to reduce detection by eavesdroppers such as predators. This is an especially important tactic for Sometimes fish, copepods, and other small animals will get caught up in the mix and be eaten by the whales.