Do Opossums Use the Same Den Year After Year?

Opossum Denning Behavior

Opossums are known to be opportunistic denners, meaning they will use whatever shelter they can find to protect themselves from harsh weather and predators. This can include hollow tree cavities, rock crevices, or even abandoned burrows. According to research, opossums will often reuse their dens from year to year, especially if they feel safe and protected in the location. In fact, studies have shown that opossums can reuse the same den site for up to 5 years or more, as long as it remains undisturbed and protected from potential threats.

Den Characteristics and Location

When choosing a den, opossums tend to select locations that are secluded, protected from the elements, and provide easy access to food and water sources. They often prefer dens that are at least 6-8 inches in diameter and have a relatively straight entrance tunnel. In terms of location, opossums tend to prefer areas with dense vegetation, such as thickets, shrubs, or woodland edges. This allows them to blend in and remain undetected by predators, making it easier for them to survive during the winter months.

Hunting Tips for Opossum Dens

For hunters, understanding opossum denning behavior can be a valuable asset in tracking and harvesting these animals. When searching for opossum dens, look for signs of recent activity, such as tracks, scat, or gnaw marks on nearby trees or rocks. You can also try to identify potential den sites by looking for areas with dense vegetation and a relatively flat terrain. When approaching a suspected den site, move slowly and quietly to avoid startling the opossum, and consider using a flashlight or spotlight to illuminate the entrance tunnel. By following these tips, you can increase your chances of finding and harvesting opossums during the hunting season.