The staff at the Kentucky Humane Society quickly realized the bond between two cats that came to the shelter after the unfortunate death of their owner was something special.
Benji and Casper, it turned out, were bonded pair cats.
"They were two cats with one heart," says the Kentucky Humane Society. "They did everything together. They ate together, slept together, played together. Moreover, they became extremely depressed and anxious when separated."
The shelter eventually found someone who adopted both cats, and they are thriving in their new home.
Benji and Casper's story shows how important it is to keep bonded pair cats and bonded pair dogs together. Bonded pets, a pair of animals that for whatever reason are strongly attached to each other, can show signs of anxiety and depression when separated from each other.
Any animals can bond together, although it's most typically seen in animals, like Benji and Casper, that have grown up together. The animals don't have to be related to bond. Shelter and rescue staff are most often the ones to discover that a pair of animals are bonded when an attempt is made to separate them. Once that bond is recognized, shelter staff work hard to make sure the animals are adopted together.
"A truly 'bonded pair' honestly has a visible cadence that seems to control their every move and their every response to their environment. They deserve to be kept together," says English Springer Rescue America (ESRA).
However, the Denver Dumb Friends League writes, "Not all dogs (or cats) that come into our shelter together are considered bonded. Bonded pairs are typically dogs over five years old that have lived together for many years, and that show signs of stress or depression when they're separated from each other."
Young pets may need several visits in their first year for vaccinations. Adult pets generally benefit from annual check-ups, while senior or special-needs pets might require more frequent visits.
It may take longer for bonded pets to be adopted because most people come to a shelter looking for just one animal. But for people who can handle the time and financial responsibilities that come with adopting two animals, the rewards can be immense for both the animals and their new family.
ESRA says adopting a bonded pair can ease the adjustment for the animals into their new environment because they have the familiarity of each other. It may also cut down on destructive behavior because they have a playmate and companion, which reduces boredom and separation anxiety.
And for the owners? It's double the fun.
"They bring out the silly side in each other," says Helen, a woman who fostered two bonded dogs for City Dogs Rescue in Washington D.C. "They're guaranteed to entertain you. Every day they make me laugh with their antics."
While adopting any animal — let alone two — should never be a snap decision, for those who have taken the plunge with a bonded pair the rewards can be immense.
"I got lucky. These two girls have rescued me," a man who adopted two English Springer spaniels tells ESRA. "I have never known such adoration in my life."
If you're considering adopting bonded pair pets, make sure you not only have the time and space to care for both, but also think about the financial responsibilities. You will now have twice the vet, food and toy bills. Once you've weighed all your options and have decided that you're ready to commit to adopting both pets, you're on your way to twice the cuddles and twice the love.
Kara Murphy is a freelance writer and pet parent who lives in Erie, Pa. She has a goldendoodle named Maddie.
Over 70% of cats lost weight within 10 weeks when fed this nutrition (USA Study)
Supports digestive health, nourishes skin and promotes a lustrous fur
Delectable chunks with tender chicken smothered in a rich gravy
Supports healthy brain, eye, muscle, bone & immune system development in growing puppies
Chicken & Barley recipe with precisely balanced nutrition to keep adult dogs active and healthy
Hill's Science Diet Sensitive Stomach & Skin dry dog food is gentle on stomachs while nourishing skin & promoting a lustrous coat.
Hill's Science Diet Sensitive Stomach & Skin Grain Free dry dog food is gentle on stomachs. Nourishes skin & promotes a lustrous coat.
Highly digestible food that is gentle on the stomach. Nourishes skin & promotes lustrous fur.
Feline Adult Perfect Weight Variety Pack
Precisely balanced nutrition with the delicious taste of savory minced chicken to help fuel the energy needs of cats during the prime of their life
Science Diet's breakthrough nutrition supports ultimate digestive well-being & healthy microbiome. Delicious food in a small bite size
Over 70% of cats lost weight within 10 weeks when fed this nutrition
Delicious braised beef paired with tender vegetables in a succulent stew
Science Diet's breakthrough nutrition supports ultimate digestive well-being & healthy microbiome
Delectable chunks with tender tuna smothered in a rich gravy
Supports energy level and beautiful coat in mature dogs
Science Diet's breakthrough nutrition supports ultimate digestive well-being & healthy microbiome for dogs age 7+
Improves Everyday Ability to Get Up & Go
Supports the health of the whole urinary system with optimal levels of magnesium
Dog insomnia is a real thing. And it's possible your cat not sleeping well at night is also a bout of insomnia. Learn more about this pet health concern.
Learn the real reasons why your cat has aggression toward your dog, including types of aggression, why it happens, and tips for helping them get along.
Learn helpful tips if you're considering leaving your pet when going on holiday, including ideas for who can watch them, options for boarding them & more.
Learn important considerations following a pet cancer diagnosis, including treatment choices, general expectations and information on palliative care.
Dogs & Cat Toothpaste, Toothbrushes & Brushing Tips
Learn about DHA, Docosahexaenoic Acid, a natural omega-3 fatty acid that is essential in the development of the brain and nervous system in cats & dogs.
Learn what kennel cough is and how to spot symptoms in your dog or cat, as well as how contagious it is and possible treatment options.
Learn what a pet's microbiome is, how it contributes to your pet's gut & overall health, and why nutrition is important in maintaining healthy microbiomes.
Headed outside? How you and your pets engage with nature can affect the environment, so here are some quick tips for reducing your pet's carbon paw print.
Browse this comprehensive guide for several of our favorite DIY dog and cat toys that are sure to put a little pep in your pet's step.
Learn whether cats & dogs have belly buttons like humans, what the function is, and if there are any health concerns associated with it.
Learning how to take a dog's temperature (even how to take a cat's temperature) is clear evidence of a pet parent's commitment to their health.
In this season of thanks make sure to include why you’re thankful for your pet. I’m sure a handful of these will resonate well with you.
Whether a storm hits or your pet becomes injured or sick, learn how to be ready with a well-stocked first-aid pet emergency kit.
If you have a new sitter for your furry friend, use our pet sitter checklist to ensure they know your pet's essential info & exactly how to care for them.
Learn nutrition's role in your pet's skin and coat health, as well as tips for choosing the best dog or cat food for a healthy coat.
Learn whether it's safe for cats and dogs to eat each other's food, nutritional concerns to be aware of, and how to discourage this behavior.
When the worst happens, you might not know what to do. Find out how to create a pet disaster plan to keep your fur baby happy, healthy and safe.
Learn the difference between oral vs. topical flea and tick medications so that you can decide which one might be most effective for your dog or cat.
An animal shelter near you takes in homeless animals. Learn how it shows animals in shelters aren't there for behavioral or medical problems, and many make healthy pets in loving homes.
Our low calorie formula helps you control your pet's weight. It's packed with high-quality protein for building lean muscles, and made with purposeful ingredients for a flavorful, nutritious meal. Clinically proven antioxidants, Vitamin C+E, help promote a healthy immune system.
Our low calorie formula helps you control your pet's weight. It's packed with high-quality protein for building lean muscles, and made with purposeful ingredients for a flavorful, nutritious meal. Clinically proven antioxidants, Vitamin C+E, help promote a healthy immune system.
©2025 Hill's Pet Nutrition, Inc. As used herein, denotes registered trademark status in the U.S. only; registration status in other geographies may be different. Your use of this site is subject to the terms of our Legal Statement. About our Ads. Cookie Consent Tool