Growth Stages Of Roof Rats

The babies are eating a variety of foods but still need mom s milk.

Growth stages of roof rats.

And also because the norway rat can quickly adapt to the changes in the temperature compared to the roof rats. The diet of the roof rats is entirely different from their brethren species. 21 days 3 weeks. Roof rats are born in a nest in a litter of 6 8 young.

28 days 4 weeks. The young rats are weaned about three weeks later and are sexually mature at 3 months old. However in this instance the focus is going to be on the roof rat and norway rat. They prefer nuts plants and fruits to grains or high protein stuff such as scraps of meat.

The rodents reach sexual maturity in about five weeks and begin mating soon after to produce the next generation to start the rat life cycle over again. They are starting to grow very quickly and they spend their waking hours doing lots of playing. The gestation period for rats lasts for less than 3 weeks allowing a female rat to produce 5 families per year. Generally rats can produce seven offspring at one sometimes 14 as twins.

Capable of squeezing into spaces smaller than half an inch these nocturnal critters love to nest in trees attics roof lines and ceilings as they prefer living more than four feet off the ground where they build leafy. Roof rats possessing a long tail. Baby rats are born without fur and are blind. The gestation period for rats is quite short around three weeks for most species.

In 2001 roof rats were documented in phoenix and likely introduced into the area through freight or shipment of food livestock feed or equipment. How long do rats live. There are several different species of rats but they generally follow the same pattern with some slight differences worth mentioning. A female rat reaches her menopause after 18 months.

Roof rats are most active between dawn and dusk which is most likely when they will be heard if you have an infestation. 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. Rats tend to mate close to where they were born but will also move to new territory if the space is crowded. They are born blind and without fur.

They have now settled into ideal habitat among old growth citrus trees palm trees and other mature. The nest is often in a secure place with nesting debris such as in an attic in the insulation. In fact roof rats are now well established pests in many parts of the world. They are at the super cute balls of fluff stage.

After two weeks of nursing their eyes open and within 4 weeks they are weaned. From birth to adult rats take about three weeks to mature and begin fending for themselves.