Hibernation has been studied extensively in woodchucks. As I recall, someone at Swarthmore University has made it his primary research interest. Metabolic rate drops quite a bit, reducing the need for
During hibernation, a woodchuck's body temperature drops significantly, which lowers its metabolic rate. Despite this decrease in oxygen demand, a small amount of oxygen is still needed for basic physiological functions to keep the animal alive during its winter sleep. This is why woodchucks are not completely oxygen deprived during hibernation.
During winter, frogs typically hibernate in a state of dormancy where their metabolic rate slows down. They do not eat during this time as their digestion slows down. Frogs absorb oxygen through their skin, but during hibernation, they rely on stored energy and absorb small amounts of oxygen through their skin and lining of their mouth.
Woodchucks are considerably larger than both squirrels and mice. Woodchucks live in holes in the ground, mice in nests at various levels and squirrels in trees. Woodchucks, like squirrels, limit their activity in the winter.
we get oxygen from plants that live during the winter such as pine tress
Evergreens ... yes, a little. Desiduous trees, no.
Gila Monsters have fat stored in their tails and it acts as food during the Winter.
during the winter,snow has little or no moisture at all,leading to little water going underground.
The woodchuck has more characteristics in common with squirrels because they are from the same family
they stay underground and they eat bugs?
The South Pole receives little solar radiation during the winter because of its high latitude, which causes the sun to stay very low or not rise above the horizon at all. This results in extended periods of darkness and low sunlight exposure during the winter months.
During winter hibernation, groundhogs experience a state of torpor, where their metabolic rate decreases significantly, allowing them to conserve energy. This reduced metabolic rate means they require less oxygen to sustain bodily functions. Additionally, groundhogs are known to have adaptations such as increased muscle mass and specialized breathing patterns that help them efficiently utilize the limited oxygen available during hibernation. Studies have shown that groundhogs can survive with very low oxygen levels during winter sleep, further supporting the idea that they require only a minimal amount of oxygen during this period.
they had very little and very limited resources and was during the middle of winter