Seeing a possum during the day can be an unexpected sight. While these marsupials are primarily nocturnal, a daytime appearance does not automatically signal a problem. Many factors can influence their behavior, leading them to venture out when the sun is up. This article explores typical possum habits and explains various reasons for daytime sightings, distinguishing between normal occurrences and signs of concern.
Understanding Possum Habits
Possums are largely nocturnal, meaning they are most active during the night. Their bodies are well-adapted for foraging, navigating, and interacting with their environment under the cover of darkness. They typically spend daylight hours resting in safe, secluded spots such as hollow trees, abandoned burrows, brush piles, or under human structures. This nighttime activity helps them avoid many predators active during the day. Cooler temperatures at night also allow them to conserve energy. Their excellent senses of smell and hearing are effective in low-light conditions, aiding them in locating food and detecting threats after sunset.
Everyday Reasons for Daytime Activity
Despite their nocturnal nature, there are several common, non-alarming reasons why a possum might be observed during the day. Food scarcity can compel possums to extend their foraging hours, especially during colder months or when natural food sources are limited. Young possums, particularly those recently separated from their mothers, might appear during the day as they learn to navigate their surroundings and find food. Female possums with young in their pouch or on their backs require more food to support their offspring, which can lead them to forage during daylight hours. A disturbed den, perhaps due to human activity, other animals, or environmental changes, can also force a possum to relocate during the day.
Signs of Concern
While many daytime sightings are normal, certain behaviors or physical signs can indicate that a possum might be ill, injured, or in distress. A possum that appears disoriented, lethargic, or stumbles could be unwell. Visible injuries, such as limping or open wounds, indicate a need for intervention. Excessive drooling or foaming at the mouth, while often associated with rabies, rarely indicates rabies in possums but can still signal other illnesses. Unprovoked aggressive behavior, a lack of fear towards humans or pets, labored breathing, significant fur loss, or discharge from the eyes or nose are also concerning signs.
Taking Action
If you observe a possum during the day, the appropriate response depends on its behavior and condition. If the possum appears healthy, moving purposefully, and shows no signs of distress, it is best to leave it alone. It will likely move to a sheltered location as evening approaches. Ensure pets are kept indoors to avoid disturbing the animal. If the possum exhibits signs of illness or injury, such as disorientation, visible wounds, or unusual aggression, do not approach it. Maintain a safe distance and contact your local animal control, a wildlife rehabilitator, or a humane society for guidance. These organizations are equipped to assess the situation safely and provide the necessary care for the animal.