Washington state’s rich ecosystems are home to many creatures protected by law. When these animals take up residence in your home or garden, you might be surprised to learn you can’t simply remove them.
Some of these creatures might cost you hundreds if you try to move them, but leaving them be helps keep Washington’s wild side alive.
1. Northern Spotted Owl
Those haunting hoots you hear at dusk might belong to a federally protected bird. Northern Spotted Owls have faced serious decline due to habitat loss, earning them threatened status under the Endangered Species Act.
If one decides your property makes a cozy home, you’ll need to contact Washington Department of Fish and Wildlife for guidance. Removing or disturbing these majestic birds can result in fines up to $100,000.
2. Bat Colonies
Found a cluster of bats in your attic? Hold off on that DIY removal! All bat species in Washington receive protection under state law, with some also federally protected.
Bats play a crucial role in controlling insect populations, including mosquitoes. A single bat can devour thousands of insects nightly! Licensed wildlife specialists can help install one-way doors that allow bats to exit but not return, creating a win-win solution.
3. Western Gray Squirrels
Unlike their eastern cousins, these native bushy-tailed residents have state protection as a threatened species. With their striking silver-gray coats and impressive size, Western Gray Squirrels once thrived throughout Washington.
Habitat fragmentation has dramatically reduced their numbers. If these squirrels establish nests on your property, especially in oak-dominated landscapes, you must consult wildlife authorities before taking any action. Their presence actually benefits forest regeneration through seed dispersal.
4. Migratory Songbirds
That robin’s nest tucked under your porch eave? Protected by federal law! The Migratory Bird Treaty Act shields nearly all native songbirds, their nests, and eggs from removal or disturbance.
Spring and summer bring nesting season challenges for homeowners. Most nests remain active for just 2-3 weeks before young birds fledge. Patience pays off – these feathered visitors control garden pests naturally and fill your yard with beautiful melodies.
5. Pacific Chorus Frogs
Remember those loud spring evening concerts coming from your garden pond? Pacific Chorus Frogs create that cheerful symphony, and they enjoy protection under Washington’s wildlife regulations.
Despite their tiny size (rarely exceeding 2 inches), these amphibians pack impressive vocal power! Their presence indicates a healthy ecosystem. Rather than removing them, consider yourself lucky – they consume countless mosquitoes and other insect pests that would otherwise plague your outdoor gatherings.
6. Garter Snakes
Stumbling upon these slithery garden helpers might startle you, but all native snake species, including garter snakes, have protection under Washington law. These harmless reptiles control slugs, rodents, and insect populations.
Common garter snakes display beautiful striped patterns in varying colors. While they may release a musky odor when threatened, they pose no danger to humans. Creating brush piles at garden edges encourages these beneficial predators to patrol your property while staying out of high-traffic areas.
7. Great Blue Herons
The majestic Great Blue Heron stalking fish in your backyard pond creates a breathtaking wildlife moment. Standing nearly four feet tall with impressive wingspans, these birds receive protection under the Migratory Bird Treaty Act.
Herons may visit water features searching for tasty morsels. Their prehistoric appearance and patient hunting technique fascinate observers of all ages. If one regularly visits your property, consider installing protective netting over prized fish while still allowing these magnificent birds to forage in appropriate areas.
8. Native Bumblebees
Fuzzy, buzzing garden allies, native bumblebees face serious population declines. Several Washington species now appear on endangered lists, making it illegal to harm or remove their nests.
Unlike honeybees, bumblebees form small colonies that die off each winter except for new queens. Their ground or abandoned rodent hole nests often go unnoticed until disturbed. These important pollinators handle cool, wet conditions that honeybees avoid – making them crucial for early-blooming Pacific Northwest plants.
9. Douglas Squirrels
Nicknamed “chickarees” for their chattering calls, these spirited forest dwellers bring woodland charm to Washington properties. Douglas Squirrels have reddish-brown coats and white eye-rings, making them easily distinguishable from other squirrel species.
State wildlife regulations protect these native tree squirrels. Their cone-cutting activities support forest regeneration by dispersing conifer seeds. Though occasionally mischievous, their entertaining antics and ecological benefits far outweigh any temporary inconvenience they might cause around your property.
10. Salamanders And Newts
Lifting garden stones might reveal these secretive amphibians sheltering in cool, damp spots. Washington’s salamanders and newts have protected status, making it illegal to capture or relocate them without permits.
Rough-skinned Newts, with their bright orange bellies, warn predators of their toxicity. Long-toed Salamanders prefer woodland gardens with plenty of leaf litter. These sensitive creatures serve as environmental health indicators – their presence signals your garden maintains good ecological balance without harmful chemicals.
11. Anna’s Hummingbirds
Those jewel-like flashes zipping around your feeders belong to year-round Washington residents. Anna’s Hummingbirds, with their iridescent green backs and rose-pink throats, receive federal protection under the Migratory Bird Treaty Act.
These feisty aerial acrobats often build walnut-sized nests on branches, light fixtures, or even clotheslines! If you discover a nest, federal law prohibits removal until young birds fledge. Male Anna’s perform spectacular dive displays, climbing up to 130 feet before plummeting with a distinctive chirp made by air rushing through tail feathers.