Complex sentence: The head length of the Djungarian hamster is seventy to ninety millimeters long, the length of the tail is five to fifteen millimeters long, and the hind legs are eleven to fifteen millimeters long.
Split into simpler sentences: The head length of the Djungarian hamster is seventy to ninety millimeters, the length of the tail five to fifteen millimeters. The hind legs are eleven to fifteen millimeters long.