Question: In short paragraph explain what is the extreme adaptation of  bowhead whales?

 

 

 

Note:  focus on information from scientific studies documenting  3 ecological and evolutionary adaptations that are observed  in three different species living in the biome you selected. These should be 3 specific examples of organisms (animals/plants/fungi/etc) that illustrate clearly each of those 3 different mechanisms (one example per mechanism/adaptation). In other words, what physiological, morphological or behavioral adaptations that are unique to that biome allow these species to survive, grow and reproduce. Discuss hypotheses tested and data obtained for those studies. Provide specific results with data supporting those hypotheses. In this section and prior to developing it, introduce your species including scientific and common name, geographic distribution and some key aspects of their natural history.

One example of an extreme adaptation in bowhead whales is their ability to break through ice. Studies have showed that they have a morphology that is specifically adapted for this purpose. Their skulls are wider and more rounded than other whale species, which allows them to create more force when they hit the ice. They also have a thick layer of blubber that helps protect them from the cold water and provides energy when they are fasting. Another adaptation that helps them survive in the Arctic is their circulatory system. Their blood has a high concentration of hemoglobin, which helps them absorb more oxygen from the air. This allows them to stay underwater for longer periods of time.

Step-by-step explanation

One example of an extreme adaptation in bowhead whales is their ability to break through ice. Studies have showed that they have a morphology that is specifically adapted for this purpose. This adaptation allows them to survive in the Arctic environment where the temperature can drop below -40 degrees Fahrenheit. Their skull is wider and more rounded than other whale species, which allows them to create more force when they hit their prey. This allows them to consume harder-to-eat prey items, such as shellfish and crustaceans.The blubber of bowhead whales helps protect them from the cold water and provides energy when they are fasting. This layer of fat is thick and helps the whale stay warm in cold environments. Additionally, the blubber can be metabolized by the whale to provide energy when they are not eating.The circulatory system of the seal helps it to survive in the Arctic by allowing it to absorb more oxygen from the air. This is because the blood of the seal has a high concentration of hemoglobin, which helps it to absorb more oxygen from the air. This then allows the seal to stay underwater for longer periods of time.