There are 22 different squirrel species in Canada, but the red and grey squirrel are very common. These two species can be found all over Ontario in both cities and forested areas. Differentiating between the two can be tricky to the untrained eye, but there are some key differences you can look out for. Note that while they may be cute, squirrels can be a real problem if they get too close. They have the potential to spread disease and do some serious damage to the interior of the home. The Grey squirrel, or Eastern Grey as it is called in Ontario, is the largest of the two. Weighing between…