Dog catches mouse.

Dogs, cats and mice are natural enemies, right? Wrong. A pet family is doing how people review their concepts. The dog Sasha, the cat Jack and the mouse Tweaks were adopted together at the Oshkosh Area Humane Society (OAHS) shelter in Oshkosh, Wisconsin, and simply do not come apart.

The trio was delivered to the shelter in early March, by the former tutor. "They had to move to a smaller place and were unable to keep three animals, so they brought them here," said Cheryl Rosenthal, OAHS communication and education coordinator for The Dodo. "Many people wonder why they did this, but not every place accepts animals, especially three," he explained.

When they arrived at the shelter, the animals underwent medical examinations. Jack was the first. "He was very scared, aggressive and did not cooperate with anyone," recalled Rosenthal. “Then one of the people on the team came up with an idea: Why don't we try to bring the dog too? And it was just incredible. As soon as the dog arrived, he transformed himself into a completely different cat. He became more relaxed, knowing that his friend was there. "