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At Humane World for Animals, we believe that knowledge is the key to better lives for pets, wildlife and the people who care for them. Our expert-curated Animal Care Resources library provides trusted, science-backed guidance on pet adoption, health, behavior, and humane solutions for coexisting with wildlife.

We've compiled these resources to help you make informed, compassionate decisions—whether you’re welcoming a new pet, navigating behavior challenges or seeking humane ways to manage wildlife conflicts.

Animal Care Resources

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Happy white dog on a leash in the backyard.
Be an advocate for animals
How breed bans hurt pets and people

Breed-based policies are based on myths and misinformation, rather than science or credible data. However, their impact on dogs, families and animal shelters is heartbreakingly real.

HSUS staff with a dog being rescued from a large-scale alleged severe neglect case in Florida
Adopting and rehoming pets
Shelters and rescues FAQ

Contents How does the HSUS help local animal shelters and rescue groups? What if I have a concern about my local shelter or...

Wild horses eating grass
Humane wildlife management
Equine immunocontraception FAQ

Humane World for Animals and Humane World Action Fund have campaigned for the safety and preservation of wild horses and burros. Here are some frequently asked questions about the use of PZP immunocontraceptive vaccines in wild horses and burros.

Small scared dog hiding under couch
Pet health and safety Caring for your dog
Why are dogs afraid of thunder?

Learn why your dog is scared of thunder or lightning and how you can help make loud sounds and flashing lights less scary for your pets.

Sick bulldog being examined at a vet
Pet health and safety Caring for your dog
Pug and French bulldog health issues

Dog breeds with flat faces like pugs and French bulldogs unfortunately suffer from poor breeding practices that cause health concerns.

Pet cat in travel carrier going into a car
Pet health and safety Caring for your cat Caring for your dog
Travel safely with your pet

Should you travel with your dog or cat, or find a pet sitter? Tips for how to decide and how to keep your pet safe if you take them along in a car, airplane, ship or train.

Photo illustration of a dog being possessive about his tennis ball
Pet health and safety Caring for your dog
Resource guarding in dogs

What are the signs your dog is protective of you, their food, or their toys, and how can you train them to reduce their anxiety or aggression?

Two puppy mill dogs in a cage before being rescued
Adopting and rehoming pets Pet health and safety Caring for your dog
Want to buy a puppy?

There are more than 10,000 puppy mills in the U.S., most of which market themselves as “USDA approved” “small family breeders...

Photo illustration showing a dog affected by heartworm
Pet health and safety Caring for your dog
Preventing and treating heartworms in dogs

Don’t let heartworm stand between you and your best friend. Stop transmission when possible, recognize the symptoms, and schedule treatment with a vet.

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