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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.

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Orange cats cuddling together
Pet health and safetyCaring for your cat
How to introduce new cats to your home

Welcoming a new cat to your home can be difficult when you already have a resident cat. Learn how you can help two or more felines get acquainted.

Teaching your kitten how to properly play will help to stop them from biting
Pet health and safety
Teach your kitten how to stop biting and play nice

How new kitten owners can learn to play with their cat so that they train their kitty to be playful without being rough.

A person showing how to trim claws on a calm cat
Pet health and safetyCaring for your cat
How to clip or trim cat claws safely

Trimming a cat's claws every few weeks is an important part of maintaining your pet's health and protects them, you, your family and visitors as well as the sofa, curtains and other furniture.

A woman trains her black lab who lifts his paw playfully for a shake
Pet health and safetyCaring for your dog
How to choose and prepare for a pet sitter

Finding a trustworthy and reliable sitter for your dog and cat can be stressful. We're here to help guide you through the interview process.

Fluffy grey cat outside in snowy lawn
Pet health and safetyCaring for your cat
How to care for outdoor cats in winter

Outdoor community cats—feral and stray—need to stay warm and well-nourished throughout winter. Follow our advice on TNR, building the best shelter, and keeping food and water from freezing.

Cat in a catio
Pet health and safetyCaring for your cat
How to buy the perfect catio for your cat

Discover how to choose the ideal catio for your feline friend. Learn about types, sizes, locations, and other considerations to ensure a safe and enjoyable outdoor space for your cat.

Cat peaking out from a hiding place
Be an advocate for animalsPet health and safetyCaring for your cat
How to Bring an Outdoor Cat Indoors

Learn how to transition your outdoor cat to a happy indoor life. Discover tips for a smooth adjustment, including gradual changes, enrichment ideas, and safety measures.

Hand-feeding a baby guinea pig some grass
Pet health and safety
Guinea pig housing requirements and bedding options

How big of an area does one or multiple pet guinea pigs need to feel comfortable, and what material works best to help them sleep?

Guinea pig being fed a carrot. Learn more about what guinea pigs can eat.
Pet health and safety
Guinea pig feeding schedule and dietary needs

What food and when should guinea pigs eat? Plan out their diet and keep a schedule to keep these small pets healthy.

kitten relaxing inside cat bed stretching out paw showing claws
Pet health and safetyCaring for your cat
Why declawing is bad for your cat

New cat owners may ask if they should declaw their kitten, but there are better, more humane solutions to reduce scratching.

A woman hugs her dog goodbye, but he looks sad and doesn't want her to leave
Pet health and safetyCaring for your dog
Calm a dog with separation anxiety symptoms

Here's how you can help a dog reduce its anxiety when away from its owner.

What is catnip? Can cats eat catnip? A black and white cat licks catnip left on a cardboard toy
Pet health and safetyCaring for your cat
What Is Catnip?

Have you ever wondered why some cats seem to lose their minds over catnip, while others couldn’t care less? This fascinating herb has been captivating felines and their humans for centuries. Let’s dive into what catnip is, how it affects cats, and whether it’s safe for your pet.

Pet turtle in a home aquarium
Pet health and safetyAdopting and rehoming pets
Thinking of getting a pet turtle?

Consider the risks to your health, the environment and the animals. Turtles live long and it's often illegal to release them outside. Are you ready for decades of commitment?

Pet cat in travel carrier going into a car
Pet health and safetyCaring for your catCaring 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.

Join us at the Animal Care Expo

Join us April 7-10, 2026 for the Animal Care Expo -- the largest international educational conference and trade show for animal welfare professionals and volunteers.

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