A period of decreased metabolism and lowered body temperature that may occur daily in some bats,hummingbirds,and small mammals is called

Question

Quizplus · Accepted Answer

Torpor is a temporary physiological state of decreased metabolism, lowered body temperature, and reduced activity that allows animals to conserve energy during a period of unfavorable environmental conditions, such as extreme heat, cold, or scarcity of food. Torpor can occur daily (daily torpor) or periodically (hibernation or winter sleep) in some animals, such as bats, hummingbirds, and small mammals, enabling them to survive in harsh environments or cope with seasonal changes in food availability. Aestivation is a summer version of hibernation, during which animals lower their metabolic rate to survive hot and dry conditions. Migration is a seasonal movement of animals in response to changes in temperature, food, or breeding opportunities.

A Period of Decreased Metabolism and Lowered Body Temperature That