Roof Rat Vs House Mouse

Also known as brown rat sewer rat water rat gray rat house rat and wharf rat color.

Roof rat vs house mouse.

Thick or stocky body. The most common species of mouse found homes is the aptly named house mouse. Rats and mice can squeeze through holes just large enough to pass their heads through as small as for mice and inch for rats. These rodents are grayish brown in color with a light yellow underside.

Roof rats this species is agile and slender though roof rats are about the same length as norway rats. Rats live in similar colony structures. Families of mice consist of one dominant male several females and their young. A roof rat will be colored brown or black and if you have ever had the opportunity to view one up close or even hold it you would see and feel that the fur is very soft and smooth.

The roof rat is the smaller of the two and it is often mistaken for a mouse due to their large ears and pointed noses. Roof rat large eyes large ears slender longer hairless tail. However rats may grow to be as long as 40 cm or more and weigh considerably more than mice. Blunt nose short ears sexual maturity.

Average 4 7 per year feeding habits. Rats are medium sized to large rodents. 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. 23 days litter size.

Their coats are white gray brown or black in color and are often soiled enough to leave grease marks on touched surfaces. Small head small feet pointed snout large ears with some hair. The snout of the rat is more blunt than that of the. A norway rat has capsule shaped feces while a roof rat has spindle shaped droppings and a house mouse has rod shaped excrement.

As you can see the biggest difference is size. They can have 3 to 6 litters per year. These mice have a light brown body with some gray shading and a dark tail. They are curious and will explore new things making them easier to trap.

1 2 to 1 lb 10 17 oz length including tail. The most common rats found in or near homes are the norway rat and the roof rat. They reach maturity in about 7 to 8 weeks. 30 to 45 cm 12 18 body.

Of these rodent species which one is worse to have in your home. Droppings are typically found around where these creatures eat. 6 12 per litter no. Rats grow to a body of 8 inches and a tail of 9 inches and a weight of almost a pound.

Roof rats typically have litters of 5 to 10 babies. House mouse small all the way around with a tail as coated with fur as the rest of its body. House mice are nocturnal creatures. 2 3 months gestation process.

They are social and territorial and tend to be bolder than rats. Steady eater but afraid of new. Habits of each rodent.