Norway rat rattus norvegicus also called brown rat.
Roof rat norway rat.
Roof rats prefer to live above the ground in trees roofs elevated platforms etc.
Adult roof rats measure about eight inches in length while norway rats can be up to ten inches long.
Splinter from the ninja turtles would be considered a norway rat since he lives in a sewer if this helps you get the picture.
Norway rats carry many transmittable diseases many of which are extremely serious.
Its fur is shaggy and coarse with variation in colors.
Medium sized chunky rodent with a scaly tail that is shorter than the body.
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 leave a hind foot track of about 3 4 1 inch.
Both roof rats and norway rats are considered vermin for good reasons.
Roof rats have black fur with pale underbellies while norway rats have brownish gray coats.
Norway rats would be considered bottom dwellers and they prefer to live in underground burrows basements tunnels etc.
With a body length of 6 8 inches long.
Norway rats are excellent swimmers who readily dive through water seals in toilets emerging in toilet bowls.
As you might expect black rats are grayish black with a yellow belly.
Roof rats are expert climbers and gain access to buildings by climbing onto roofs from trees or overhead utility lines.
Additionally the roof rat typically has a much longer tail.
Another way to differentiate between the two rodents is size.
The norway rat is larger and more aggressive than the roof rat.
Faster and more agile than norway rats they use their tails for balance on electrical wires much like squirrels.
Indoors runways appear as clean paths through dust or dirt.
Roof rats are not as common as norway rats.
The main difference between roof rats and norway rats is their behavior.
Also called the black rat ship rat or old english rat the roof rat measures 6 8 inches long and has a tail that s slightly longer than its body.
Rats will also drag their tails leaving a mark between their feet tracks.
The roof rat has a longer tail more slender body larger ears larger eyes and a more pointed nose than a norway rat.
They differ in color as the norway rat is brown or reddish and the roof rat is black.
They re typically found within 100 miles of the gulf coastline or the coastline of the western united states.
Norway rats close relatives of the roof rats and also known as old world rats or brown rats are less common than roof rats but still a threat.
Roof rat rattus rattus also called black rat ship rat.
Medium sized slender rodent with large ears and a long thin scaly tail generally longer than body.
A mouse s tracks will be much shorter.
Many folks just refer to this species a black rat.
A roof rat weighs between five and eight ounces and measures 12 18 inches long including its tail.
