What is Aestivation and Hibernation?

Aestivation is a state of inactivity and metabolic depression in animals, usually during the hot summer months. Hibernation is a state of inactivity and metabolic depression in animals, usually during the cold winter months.

More About Aestivation and Hibernation

Aestivation is a state of inactivity and metabolic depression in animals, usually occurring during a hot, dry period.

Hibernation is a state of inactivity and metabolic depression in animals, usually occurring during winter.

What is Hibernation?

In computing, hibernation is a power-saving state used in laptops, desktops and servers. Hibernation saves the contents of the computer’s memory to a file on the hard drive before turning off the computer. When the computer is turned back on, the computer resumes from the last saved state.

What is Aestivation?

Aestivation is a state of inactivity and dormancy that is typically observed in animals during hot, dry periods. This process helps conserve energy and protect the animal from environmental stressors. During aestivation, animals reduce their metabolic rate and conserve water by reducing their respiration and excretion.

Difference between Hibernation and Aestivation

• The main difference between hibernation and aestivation is that hibernation is a winter adaptation and aestivation is a summer adaptation. Hibernation is a state of inactivity and reduced metabolic rate that is used by some animals to survive cold winters. Aestivation is a state of inactivity and reduced metabolic rate that is used by some animals to survive hot summers.
• A hibernation is a winter sleep of certain mammals, during which time the animal’s heart rate, body temperature, and metabolic rate all decrease. Aestivation is a summer sleep of certain other mammals, during which time the animal’s heart rate, body temperature, and metabolic rate all decrease.