How Many Roof Rats In A Litter

The size of a colony can be on the order of 100 rats if sufficient food is present to support the population.

How many roof rats in a litter. Though they will eat meat and grain these adorable beasties love to feed on fresh fruit plant materials nuts seeds vegetables tree bark and even bird feed. Roof rats have a slender body and weight about 11 to 14 ounces. Hard to identify by color alone. The average female roof rat gives birth to five to eight babies per litter.

Roof rats and norway rats are closely related. Blind and hairless at birth roof rat babies develop quickly. There are often many nests in close proximity to each other that form a social colony. Roof rats infestations can happen to homes and businesses.

For effective pest control you need to determine what type of rat is scurrying around your attic. Since they live in warmer regions they re able to reproduce year round. Inspecting roof rat. Baby roof rat damage.

In dense populations these rodents will establish a social hierarchy wherein dominant males mate more than subordinate males. Smaller than norway rat. The adult roof rat is about 7 10 inches long and weighs about 5 9 ounces. They also have fewer teats.

However the roof rats do not always produce as much offspring. Roof rats are prolific breeders. The average female gives birth to three or four litters annually and each litter contains between five to eight roof rat babies. Follow this guide and use the recommended products and we guarantee 100 control of roof rats.

Using the products and methods suggested you will get control of roof rats. Where are nests located. The average female house mouse can produce up to 8 litters per year with and average litter size of 4 to 7 pups. Rats can reproduce up to 6 times a year with litters averaging from 4 to 8 pups each.

Roof rats become sexually mature between two and five months producing four to six litters per year that consist of six to eight young each. Both roof rats and norway rats a stockier variety of rat can infest homes. A typical rats nest will be home to about 5 to 10 rats. While 12 is considered a large litter and 15 or 16 babies is possible the average number is 8 to 10 babies per litter of norway rats.

This page is a general roof rat control guide. Both norway rats and roof rats use nests to hide and raise their young. Roof rats are known by a variety of other names including palm rats fruit rats ship rats and alexandrian rats. If you pull the tail back over the body it will reach over its head.

The house mouse roof rat and norway rat can reproduce year round when adequate food water and harborage are available. The common lifespan of these rodents is about one year.