Did you know that there are around 1,500 living rodent species and that they're on all continents except for Antarctica? They're actually the largest group of mammals! While the good news is that you won't encounter most of these furry creatures, you will see some that like to move into or around your home. These critters might be cute, but the fact is, they can pose a risk to not only your health, but also destroy your property. Here are the 4 most common rodent species that pest control in Calgary often see, so you know which ones to look out for!