Overview of the Rat Life Cycle. The different rat species found in our service area have similar life cycles to one another. Life Expectancy
Despite having some different habits, the rat life cycle for both species is similar. Rats are social animals. Outbreaks tend to occur in older, less maintained buildings. It feeds on blood and serum from many hosts. O. bacoti can be found and cause disease on rats and wild rodents most commonly, but also small mammals and humans when other hosts are scarce. Ornithonyssus bacoti (also known as the tropical rat mite) is a hematophagous parasite. Most species of rats live in nests comprised of an alpha male, several females and the young rats.

The Life Cycle of A Rat, Habits & Its Diet To get rid of rats it can be easier by understanding more about the way they live. A nested interest. However, in this instance, the focus is going to be on the roof rat and Norway rat. The dominant male will prevent other males from mating with his group of females, and watches out for the family. Typical gestation periods last only a few weeks, allowing each female rat to produce around five litters a year. In general, rats produce about seven offspring per litter and can reach up to 14 at times.

There are several different species of rats, but they generally follow the same pattern with some slight differences worth mentioning.