“We’ll see raccoons with distemper that sort of judder, shake and wobble. In those cases, we need to impound them,” she says. She'll catch those raccoons and bring them into the station to see the veterinarians.

Her team won't handle healthy wildlife though -- for that, they direct people to specialists in animal exclusion.

These specialists work to force an animal to leave on its own instead of trapping it. That's because once an animal is trapped, California law limits what can happen next.

“When you trap the animal, you need to release it within a couple blocks or you have to kill it," Sadler says. "Trappers are either lying to you or doing something illegal if they say otherwise."

So if you were envisioning a farm up north where San Francisco's displaced raccoons can run free -- um, sorry about that.

There is one exception to the rule. If officials find orphaned baby mammals in the city, they are brought to Jamie Ray, director of the San Francisco Rescue of Orphaned Mammal Program (SFROMP).

Ray runs SFROMP out of her home in the Outer Richmond. Climbing apparatuses have taken over all her outdoor spaces, on her decks and outside her kitchen window. It's here that she rehabilitates and raises the orphaned animals until they can be released back in the area where they were found.

“California Department of Fish and Wildlife presumably started that law to prevent the spread of disease," Ray says. "It’s also considered inhumane because animals are territorial. If you drop an animal off into someone else’s territory it can get beaten up and potentially killed."

So while most people try to get raccoons out of their homes, Ray welcomes them in to hers.

Orphan mammals come to Ray for any number of reasons. The parents might be hit by a car, mauled by dogs, die of natural causes or are caught by a trapper. If the trapper catches the parent to kill it, they might miss the babies.

Ray also sends animals to a volunteer network of foster parents like Lila Travis, who raise mammals out of their homes.

Travis, who lives in San Francisco's Potrero Hill neighborhood, also runs the Yggdrasil Urban Wildlife Rescue Center in Oakland.

“When you’re raising wildlife, you don’t want them to be too habituated to humans,” she says.

When she took young raccoons on walks around her neighborhood, she'd show them how to jump into the bushes at the sight of her neighbors.

“We would often try to replicate the education that the raccoons would naturally be getting from their mom. We’d turn over rocks find grubs and I’d pretend to eat them,” Travis says. "We must have had quite a strange impression on our neighbors."

She's raised around 150 raccoons since she began 15 years ago, but she's currently nursing squirrels.

It's a bittersweet moment for Travis when it comes time to release the rehabilitated orphans into the wild.

“I’ll pack a picnic and drive somewhere close to where they were found. Then I’ll watch them for about 30 minutes as they explore and climb trees. It’s sad, but then we have room to help more animals,” she says.

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