Pet sales refer to the process of buying and selling animals that are kept for companionship, such as dogs, cats, birds, and small mammals. These transactions can occur through various channels, including pet stores, breeders, and online platforms. It's important for potential pet owners to consider the responsibilities involved in caring for a pet before making a purchase. In many regions, pet sales are regulated to ensure the welfare of animals. Laws may require sellers to provide health guarantees, proper documentation, and information about the pet's background. Responsible pet ownership includes understanding the needs of the animal and ensuring it has a safe and loving environment.