30 to 45 cm 12 18 body.
House mouse vs roof rat.
A norway rat has capsule shaped feces while a roof rat has spindle shaped droppings and a house mouse has rod shaped excrement.
6 12 per litter no.
Rats are medium sized to large rodents.
The norway rat lives mostly in burrows while the roof rat nests in walls attics and trees.
Droppings are typically found around where these creatures eat.
As you can see the biggest difference is size.
Adults usually range from 6 to 7 inches long including the tail and weigh a mere to 1 ounce.
Rat droppings are capsule shaped like ibuprofen caplets and about inch in length.
Rat size matters the typical house mouse mus musculus is anywhere from two to four inches in length as opposed to the common and much larger norway rat which measures seven to nine inches in length.
Their coats are white gray brown or black in color and are often soiled enough to leave grease marks on touched surfaces.
The snout of the rat is more blunt than that of the.
Home blog a mouse in the house a rat in the roof.
A mouse tends to be a bit smaller in weight and length while a rat will typically be both heavier and longer.
Rats need 1 2 to one ounce of fluid each day.
1 2 to 1 lb 10 17 oz length including tail.
However rats may grow to be as long as 40 cm or more and weigh considerably more than mice.
Average 4 7 per year feeding habits.
Rats grow to a body of 8 inches and a tail of 9 inches and a weight of almost a pound.
Norway rat small eyes small ears stocky short hairless tail.
How to identify a rodent.
Also known as brown rat sewer rat water rat gray rat house rat and wharf rat color.
Steady eater but afraid of new.
How to identify a rodent a mouse in the house a rat in the roof.
Blunt nose short ears sexual maturity.
However just as a weed is a plant in the wrong place a pest is a pet you didn t ask for.
2 3 months gestation process.
House mouse small all the way around with a tail as coated with fur as the rest of its body.
23 days litter size.
So if rats and mice have found food around your home you might find their droppings in the kitchen as well as the attic or other places they hide.
Identifying the rodent type.
Mouse vs rat the main difference between these two rodent types is size.
When domesticated they are clean intelligent and docile.
While there are several species of rats and mice i will examine the two most common ones the roof or black rat and the house mouse both seen in the above photograph.
Mice and rats can make excellent pets.
If rats do not get this in the food they eat they have to find water.
The tail on a rat will also be longer and thicker comparatively.
Thick or stocky body.
