Seasonal Behavior Changes in Muskrats During Winter?

Winter Habitat Shifts

Muskrats typically abandon their usual summer and fall habitats in areas with low water levels and transition to more aquatic environments during winter. These areas often include open water, flooded fields, and riverbanks. A good indicator of muskrat activity during winter is the presence of burrows in the banks of these bodies of water, usually 2-3 feet below the surface and approximately 3-5 feet in diameter.

Behavioral Changes and Activity Levels

Research indicates that muskrats exhibit reduced activity during the coldest winter months (December to February), often staying beneath the ice for extended periods. However, as temperatures rise and ice cover decreases, they become more active and begin to forage for aquatic plants, including water lilies, cattails, and sedges. It’s worth noting that muskrats have been observed to be more active during the early morning and late evening hours during winter, which can provide opportunities for successful trapping.

Trapping Considerations and Tips

When trapping muskrats during winter, it’s essential to consider their burrowing habits and adjust your strategy accordingly. Setting traps near burrow entrances or areas with high concentrations of muskrat activity can significantly increase your chances of success. Use a medium-sized trap (approximately 5-7 inches long) with a good seal and bait it with a muskrat-attracting material, such as a piece of apple or a muskrat pellet. Be prepared to check your traps frequently, as the winter weather can cause the ice to shift and trap locations to change.