Roof Rats Have Separate Colonies

However the two most common types found in the united states are the norway rat and the roof rat.

Roof rats have separate colonies.

They have no notch on inside of their upper front teeth. Their undersides are often white gray or black. Being excellent climbers they can easily access any part of the house through pipelines wires blocks of brick or concrete or even branches of tall trees. Roof rats weight 4 to 12 ounces and are 13 3 4 to 17 3 4 from the tip of nose to end of tail.

Where rats live rats habitat will vary depending on both their species and on rural or country setting. Roof rats have soft and smooth fur that is typically brown with intermixed spots of black. Roof rats rattus rattus also known as black rats are small typically dark gray rodents. Adult roof rats measure 6 8 16 20 cm when combining their head and body length.

If you suspect you have rat activity in or around your home you may be concerned about rat habitats. Roof rats live in colonies and even forage in small groups of ten or so. Roof rats are long and thin rodents that have large eyes and ears a pointed nose and a scaly tail. Rattus rattus is black to slate colored on both back and belly.

So where do rats hide. The key difference is that roof rats live and nest in high places while norway rats live and nest in colonies that are at or below ground level. The color of the roof rat varies depending on the sub species and is as follows. If you were to pull the tail back over the body the roof rat s tail would extend past its snout.