Nature Note #146: Encounters with Audubon's Mammals (The Melanistic Squirrel of the Carolinas)
Sciurus Niger, Black Squirrel When you move to a new place, it often comes with new sights and scenes. One of the more unexpected examples has been the color of the local squirrels. Squirrels in the northeast are already named for their predominant colors (with the exception of flying squirrels), but as the picture to the left shows, they also come in black. While they seem like a different species, these "black" squirrels are actually a melanistic morph of the regular Eastern Grey Squirrel ( Sciurus carolinensis ). In the past, this didn't prevent prominent scientists and naturalists from labeling them as such however. Even though color morphs were certainly known about in the 1800s, there was still the constant taxonomic war known as "lumping and splitting". Even today, there are still battles and hypotheses being waged about certain species either being regarded as unique from one another or as simply being a subspecies. In biology, species and su