Rats thrive globally in varied habitats. Explore their behavior, habitat, and impact on ecosystems and human environments.

Nov 19, 2025 · Rat, the term generally and indiscriminately applied to numerous members of several rodent families having bodies longer than about 12 cm, or 5 inches. (Smaller thin-tailed …

A black rat, Rattus rattus, photographed at the George M. Sutton Avian Research Center. There are dozens of species of rats but black rats and brown rats are the two that most commonly …

Apr 27, 2023 · Rats are thin-tailed, medium-size rodents that originated in Asia and Australia but are now found all over the world. "True rats" are members of the genus Rattus, but other …

May 13, 2022 · Rats are one of the most controversial animals in the world. While some people think of them as adorable pets, others see them as nothing more than destructive vermin. But …

Apr 25, 2023 · Facts about rats: a rat’s teeth continue to grow throughout its life. One reason rats chew and nibble is to keep their teeth worn down so they can eat. A rat can produce half a …

Sep 4, 2023 · Delve into the fascinating world of rat behavior and gain valuable insights into their habits, communication, and social dynamics.