Animals can experience grief or loss in various ways depending on the species and their social structures. Some animals have been observed showing signs of grief, such as changes in behavior, loss of appetite, and seeking out the deceased individual. They may also exhibit behaviors like vocalizations, searching for the lost individual, or showing signs of depression.
In terms of coping with grief or loss, animals may rely on their social support networks within their species to help them through the mourning process. For example, elephants have been known to exhibit mourning behaviors when a member of their herd dies, and they may stay close to the body, touch it, and even revisit the site in the future.
Overall, while animals may not experience grief in the same way humans do, they are capable of feeling loss and may exhibit behaviors that suggest they are mourning the absence of a companion or family member.