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