The most common rats found inside are black rats also called roof rats and brown rats also called norway rats.
Roof rats in nh.
The dead fronds of thick palm trees thick vegetation that grows over fences and utility lines.
These creatures make these nests inside and outside of structures.
Ranging from six to eight inches in length not including their tails roof rats are colorblind and have very poor vision.
Rattus rattus originating in southeast asia roof rats get their name from their love of climbing and living in high buildings.
They do however have extremely strong senses of hearing smell touch and taste.
Other roof rat features include large ears with very little hair and pointy faces.
The tail markings and hind feet markings of the norway rat and of the roof rat are hard to differentiate between each other.
Adult roof rats measure 6 8 16 20 cm when combining their head and body length.
All rats are the same level of intruder.
Roof rats will also make tunnels through insulation and will leave chew marks wood pipes.
This makes them as invasive as mice and equally dangerous when it comes to spreading diseases and illness.
Their undersides are often white gray or black.
The roof rat feces are spindle shaped and reach about 1 2 inch in size the norway rat s droppings have a capsule shape.
When they get into homes they can get into everything.
Roof rats have soft and smooth fur that is typically brown with intermixed spots of black.
The most common rat invaders are roof rats and norway rats.
Typical rats only live a few years.
Roof rats have smaller and sleeker bodies than norway rats and their fur is smooth.
The main difference between rats and mice is that rats are larger and they spread more diseases.
Both of these rat species are able to get into many places inside a home or business.
Roof rats are long and thin rodents that have large eyes and ears a pointed nose and a scaly tail.