When organisms change their location to escape from harsh environment, it is called as
Hibernation
Vernalisation
Migration
aestivation
Suspend in animals -
In animals, the organism, if unable to migrate, might avoid the stress by escaping in time.
- wherein
The familiar case of bears going into hibernation during winter is an example of escape in time. Some snails and fish go into aestivation to avoid summer–related problems-heat and desiccation. Under unfavourable conditions, many zooplankton species in lakes and ponds are known to enter diapause, a stage of suspended development.