Yes if they are roof rats.
Roof rat vermont.
From rat bites and scratches to saliva and urine rats can cause many diseases.
So do rats live in trees.
Its origins go to the tree forests of southeast asia and are adept for climbing vines wires and narrow ledges.
Their undersides are often white gray or black.
The roof rat also called gray bellied rat white bellied rat alexandrine rat black rat and ship rat.
According to the university of california statewide integrated pest management program uc ipm both species are found where people are present.
They are located in the coastal areas of the usa since they do not adapt well to cooler temperatures.
They currently live throughout the world especially in warmer areas where the proximity of the ocean keeps the climate mild.
Roof rats are long and thin rodents that have large eyes and ears a pointed nose and a scaly tail.
Roof rats get ferocious and tend to bite or scratch when threatened or cornered.
Also known as black rats or ship rats roof rats are old world rodents that were probably brought to north america on accident by early shippers and traders.
Ranging from six to eight inches in length not including their tails roof rats are colorblind and have very poor vision.
However the two most common types found in the united states are the norway rat and the roof rat.
These rats are omnivores eating foliage like seeds leaves and stems in addition to small prey like birds and insects.
Adult roof rats measure 6 8 16 20 cm when combining their head and body length.
Roof rats have soft and smooth fur that is typically brown with intermixed spots of black.
Roof rats are a health hazard being one of the oldest transmitters of diseases.
Rattus rattus originating in southeast asia roof rats get their name from their love of climbing and living in high buildings.