Do Cats Really Deter Mice?
There are several ongoing studies being produced to analyze the effect a cat's presence has on mice. Many people believe that owning a cat is enough to deter mice, but studies seem to indicate differently. A study conducted by the University of Florida found that mice were often found in homes with cats. The rodents may not be as active to avoid drawing the attention of the cat, but they were still often present. Interestingly, the study found that mice were less likely to be present in homes that had both cats and dogs. The presence of multiple predators appeared to deter mice rather than simply changing their foraging habits. However, the presence of cats in a home does prevent mice from coming out in the open. No one knows for sure why this happens, but studies indicate that there are two reasons for it. The first reason mice stay away from cats is because of their sense of smell. Pheremones from the cat indicate to the mouse that a predator is nearby so the rodent avoids coming in contact with the feline. The second reason that mice are afraid of cats is because felines like to chase rodents down. Feral cats hunt for food, but domestic cats may toy with rodents they find. This is because domestic cats receive food from their owners and aren't dependant on hunting for survival. They have the sae instincts, though, so they enjoy chasing mice.