e/Insect winter ecology

Information
has gloss	eng: Insect winter ecology entails the overwinter survival strategies of insects, which are in many respects more similar to those of plants than to many other animals, such as mammals and birds. This is because unlike those animals, which can generate their own heat internally (endothermic), insects must rely on external sources to provide their heat (ectothermic). Thus, insects sticking around in the winter, must tolerate freezing or rely on their surroundings to provide enough heat to avoid freezing. Loss of enzymatic function and eventual freezing due to low temperatures daily threatens the livelihood of these organisms during winter. Not surprisingly, insects have evolved a number of strategies to deal with the rigors of winter temperatures in places where they would otherwise not survive.
lexicalization	eng: Insect winter ecology
instance of	(noun) the coldest season of the year; in the northern hemisphere it extends from the winter solstice to the vernal equinox winter, wintertime