Southern Maine is home to a diverse array of wildlife, with its forests, wetlands, coastline, and estuaries creating an ideal environment for many species. While these animals add to the natural beauty of the region, they can sometimes become a nuisance or pose challenges for homeowners and property managers. Understanding seasonal wildlife behaviors is key to effective and humane critter control. Below, we explore the seasonal patterns of wildlife in Southern Maine and provide tips for managing common issues.

Spring: A Time of Renewal

As the snow melts and temperatures begin to rise, wildlife activity increases. While this is a beautiful time of year, it can also bring challenges:

Bird Nesting in Structures: Many bird species, such as starlings and sparrows, may build nests in vents, chimneys, or eaves. Installing bird-proof covers and cleaning vents regularly can prevent these issues.

Emerging Amphibians: Frogs and salamanders may migrate across roads to reach breeding grounds, creating temporary hazards. Consider creating barriers or redirecting them to safer paths if they pose risks.

Awakening Mammals: Bears and raccoons begin foraging for food. Securing trash bins with wildlife-proof lids can deter these animals from rummaging near homes.

Summer: Activity Peaks

With long days and abundant food sources, summer is a busy season for wildlife, which can lead to increased encounters:

Marine Life and Beach Visitors: Coastal areas are popular for both people and wildlife. Seals may haul out on beaches, so it’s important to maintain a safe distance and report stranded animals to local authorities rather than intervening directly.

Birds and Outdoor Spaces: Seabirds and gulls may become aggressive near picnic areas or trash bins. Keeping food securely stored and cleaning up waste promptly can help reduce conflicts.

Insect Proliferation: Mosquitoes and ticks are abundant in summer, posing health risks. Regular yard maintenance, including removing standing water and trimming tall grass, can reduce their populations.

Fall: Preparation for Winter

As wildlife prepares for the colder months, homeowners often notice an uptick in critter activity around their properties:

Rodent Infestations: Mice and rats seek shelter indoors as temperatures drop. Sealing cracks and gaps in foundations, walls, and around pipes can prevent them from entering.

Squirrels and Hoarding: Squirrels gather nuts and may attempt to nest in attics or sheds. Installing mesh barriers over vents and inspecting roofs can help keep them out.

Deer and Gardens: White-tailed deer may feed on garden plants. Installing deer-resistant fencing or using repellents can protect landscaping.

Winter: Survival in the Cold

Winter poses unique challenges for both wildlife and homeowners, as animals seek warmth and food:

Raccoons and Chimneys: Raccoons may shelter in chimneys or attics. Installing chimney caps and inspecting attic spaces regularly can prevent unwanted guests.

Rodent Activity Indoors: Rodents often move indoors for warmth, chewing on wires and causing structural damage. Regular inspections and baiting or trapping (in compliance with humane practices) can help control populations.

Snow and Wildlife Tracks: Tracks in the snow can indicate the presence of foxes, coyotes, or other predators near homes. Keeping pets indoors or supervising them outdoors can reduce risks.

Proactive Critter Control Tips

Southern Maine's wildlife behaviors are intricately tied to the seasons. Regular property inspections to identify potential entry points, prompt removal of attractants like unsecured trash or fallen fruit, and consultation with licensed critter control professionals can go a long way in preventing conflicts year-round.