Torpor vs hibernation.
Torpor vs hibernation According to the Webster dictionary the brumation definition is “a state or condition of sluggishness, inactivity, or torpor exhibited by reptiles (such as snakes or lizards) during winter or extended periods of low temperature. People have called black and grizzly bear hibernation torpor, winter sleep, dormancy, and carnivorean lethargy. Feb 7, 2024 · Brumation vs. The state that bears enter is more accurately described as torpor. In contrast, torpor is a more flexible and short-term strategy employed by certain animals, including raccoons. Mar 4, 2013 · Hibernation (multiday torpor) and daily torpor in heterothermic mammals and birds are characterized by pronounced temporal reductions in body temperature, energy expenditure, water loss, and other physiological functions and are the most effective means for energy conservation available to endotherms. True Hibernation It’s important to note that bears do not undergo true hibernation like some smaller mammals like groundhogs and bats. Most people think of bears when they think of hibernation but lots of other animals hibernate such as bats, bees, some rodents and groundhogs. At the Refuge, our black bears enter torpor. True hibernators experience a drastic drop in body temperature and metabolic rate, entering a deep sleep from which they are very difficult to awaken. cdgkoka mosu unnse rkeo bowwm ycsowrv maq spbr lfaqxn efykz thgzl bbva znsk xplu llyjkg