Legend has it that the population of black squirrel also known as eastern grey squirrels in the Calgary area was originally descended from a group that escaped from the Calgary zoo in the 1930s. Now you can see them in every neighborhood intermingling with the local brown squirrel population.
Nikon D750 1/160 sec f/5.6 ISO-200 at 500mm
Nikon D750 1/160 sec f/5.6 ISO-250 at 460mm
Nikon D750 1/250 sec f/5.6 ISO-200 at 460mm