Living With Wildlife During The Winter Season

Winter in Northern California brings green hills, muddy boots, and a surprising amount of wildlife activity. While it may feel quieter outside, many animals are working hard to survive the cold, wet months—and the choices we make around our homes can make a big difference.

Here’s how to be a great neighbor to wildlife this winter, while keeping your home (and pets) safe too.

Clean Your Bird Feeders

Bird feeders are a lifeline during winter, but they can also spread disease if they’re not cleaned regularly.

What to do:

• Clean feeders every 1–2 weeks

• Use a mild bleach solution (1 part bleach to 9 parts water)

• Let feeders dry completely before refilling

• A clean feeder keeps birds healthy and coming back for more.

Skip the Rodenticides

It’s tempting to reach for poison when rodents appear—but rodenticides don’t just kill rodents. They move up the food chain, poisoning owls, hawks, foxes, bobcats, and other predators who help keep rodent populations in balance naturally.

Better options:

• Seal entry points around your home

• Remove food sources

• Use snap traps in enclosed areas if needed

• Healthy predators = fewer rodents over time

Keep Cats Indoors (Everyone Wins)

Winter is especially hard on wildlife—and outdoor cats add another layer of danger.

Keeping cats indoors:

• Protects birds and small mammals

• Keeps cats safe from cars, predators, and disease

• Extends your cat's lifespan

Trim Trees in January—Before Nesting Season

January is the ideal time to prune trees and shrubs. By February, many birds begin nesting, and once nests are active, trimming can disturb or destroy them.

Winter pruning helps:

• Prevent storm damage

• Improve tree health

• Protect nesting birds in spring

A Little Awareness Goes a Long Way

Winter wildlife often crosses paths with people—especially after rain. Slow down on trails, watch where you step, and give animals space when you spot them.

We share this landscape, even in the quiet season.

Spread The Word

You can help by sharing wildlife-safe tips with friends and neighbors

Every small action adds up to a safer place for our local wildlife.

Thank you for being part of a wildlife-friendly community—and for supporting WERC’s lifesaving work.

Luna our Great Horned Owl Ambassador Looking Into A Winter Sky