Roof Rats In Michigan

Other names for the black rat are roof rat ship rat and house rat.

Roof rats in michigan.

They weigh about 4 12 oz. As researched by the university of michigan animal diversity web roof rats in the wild live up to is about 12 months. Parks with natural and artificial ponds or reservoirs may also be infested. Black rats come in many different colors despite their name and their fur is scraggly.

Roof rats are prolific breeders and multiply at a frighteningly fast rate. Landscaped residential or industrial areas provide good habitat as does riparian vegetation of riverbanks and streams. Roof rats are more aerial than norway rats in their habitat selection and often live in trees or on vine covered fences. They typically prefer higher nesting sites like roofs and upper floors.

Both are considered to be commensal rodents meaning that they share the table with humans and are thought to be among a small minority of rat species to benefit from this type of relationship. There are many species of rats found in detroit columbus cleveland and throughout the united states but two rat species are of particular concern as pests roof rats and norway rats. Roof rats are more aerial than norway rats in their habitat selection and often live in trees or on vine covered fences. Biology black rats are generalists and eat almost any food from fruits to invertebrates.

However there are reports of black rats living up to 4 years under captivity. Parks with natural and artificial ponds or reservoirs may also be infested.