Norway rats can also weigh over one pound which is twice as heavy as a roof rat.
Roof rat vs norway rat.
Both roof rats and norway rats are considered vermin for good reasons.
The most common home invading rodents norway rats and roof rats can be identified in several ways.
Unlike the roof rat the norway rat the species with the scientific name rattus norvegicus prefers to be underground but can be found in a variety of places including under buildings in dumps and on farms.
Tail shorter than.
People refer to rats by many names brown rat vs.
Distinguishing norway rats from roof rats.
The roof rat also called gray bellied rat white bellied rat alexandrine rat black rat and ship rat.
More widely distributed than roof rats norway rats burrow into the ground along streams and rivers under buildings and in garbage dumps.
The norway rat is the more common of the two rodent species.
Roof rats prefer to live above the ground in trees roofs elevated platforms etc.
Roof rats have black fur with pale underbellies while norway rats have brownish gray coats.
Roof rats also have a longer tail a pointy snout and longer ears than norway rats.
In addition to the damage to your property if you have an infestation there are several health risks to you and your family that the rats can create.
Norway rats also called sewer rats brown rats and wharf rats are much larger and darker in color which ranges from a grayish brown to reddish brown.
Another way to differentiate between the two rodents is size.
Norway rats would be considered bottom dwellers and they prefer to live in underground burrows basements tunnels etc.
Adult roof rats measure about eight inches in length while norway rats can be up to ten inches long.
Black rat for example without realizing that many describe the same two species.
About seven to ten inches long.
Roof rats are not as common as norway rats.
Another difference is that the roof rat is more slender with a longer tail than the norway rat.
Roof rats live in trees or vine covered fences landscaped residential and industrial areas parks with ponds or reservoirs riverbanks and streams.
Norway rats carry many transmittable diseases many of which are extremely serious.
Roof rat the roof rat rattus rattus linnaeus is smaller in size than the norway rat.
Splinter from the ninja turtles would be considered a norway rat since he lives in a sewer if this helps you get the picture.
