As temperatures rise on Cape Cod, wildlife activity surges, especially during the summer nesting season. From raccoons and squirrels to birds and bats, many animals are actively searching for safe places to raise their young. If you’re noticing more rustling sounds in your attic, increased animal sightings in your yard, or signs of nesting near your home, you’re not alone.

Understanding why this activity increases in the summer, and what it means for your property, can help you take the right steps to protect your home and family.

Why Summer Brings More Wildlife Activity

Cape Cod’s rich mix of wooded areas, coastal zones, and residential developments provides an ideal habitat for many species. In summer, wildlife behavior changes dramatically as animals focus on feeding and raising their young. Key reasons for increased activity include:

  • Breeding and nesting season: Many species give birth in late spring or early summer and require secure nesting spots.

  • Longer daylight hours: Extended sunlight gives animals more time to forage for food.

  • Warmer weather: Encourages movement and exploration by animals that were less active during colder months.

  • Increased human food availability: Outdoor cooking, trash, and pet food become tempting and accessible.

Common Summer Wildlife on Cape Cod

During summer, you’re most likely to encounter:

  • Squirrels: Squirrels often nest in attics, chimneys, or soffits. You may hear scratching or scampering sounds.

  • Raccoons: Opportunistic feeders that often make dens in crawlspaces or under decks.

  • Bats: Bats use attics or wall voids as maternity roosts during the warmer months.

  • Skunks and opossums: Skunks and opossums may dig under structures or forage at night for food.

  • Birds: Birds frequently build nests in vents, gutters, or eaves.

If these animals find their way into your home or onto your property, they may cause damage or pose health concerns.

Risks of Summer Nesting Near Your Home

When wildlife decides to nest on or inside your property, the risks go beyond inconvenience. Some of the issues include:

  • Property damage: Chewed wires, insulation damage, droppings, and soiled areas from nests can cost thousands in repairs.

  • Noise disruptions: Scratching, scurrying, and chirping noises, especially at night, are common complaints.

  • Health hazards: Many wild animals carry diseases that can be transmitted to people or pets.

Wildlife Diseases to Watch For in Summer

  • Rabies: Carried by raccoons, skunks, and bats; spread through bites or saliva.

  • Histoplasmosis: A respiratory illness linked to bat or bird droppings in enclosed spaces.

  • Leptospirosis: Found in the urine of raccoons and skunks; can contaminate soil and water.

  • Roundworm: Raccoons often carry parasites that can spread through feces and infect humans, especially children.

If you see a wild animal acting strangely, such as being active in daylight when it’s normally nocturnal, stumbling, or showing aggression, do not approach it. Contact a professional right away.

What You Can Do to Protect Your Property

Preventing summer wildlife nesting starts with securing your home. Here are some simple steps you can take:

  • Seal openings in your roof, vents, and foundation

  • Keep trash in sealed containers and store pet food indoors

  • Trim back tree limbs near your roof

  • Install chimney caps and vent covers

  • Schedule a wildlife inspection to check for potential entry points

Why Choose Critter Control of Cape Cod

Our local team specializes in humane, environmentally responsible wildlife control. We understand the unique challenges that Cape Cod homeowners face during summer months. Whether you suspect nesting animals in your attic or see unusual animal behavior in your yard, we’ll conduct a thorough inspection, remove wildlife safely, and implement solutions to prevent future problems.

Get Ahead of Summer Wildlife Problems

The longer animals nest on your property, the more difficult (and costly) they are to remove. Contact Critter Control of Cape Cod at the first sign of summer wildlife activity. We’re here to help you keep your home safe, clean, and critter-free—all season long.