About 237,000 results
Open links in new tab
  1. Rat - Wikipedia

    A black rat in Bee Cave, Texas The best-known rat species are the black rat (Rattus rattus) and the brown rat (Rattus norvegicus). …

  2. Rodents - Types, List of families, Characteristics, & Pictures

    Jun 12, 2026 · What are rodents. What do they eat. What eats them. Also learn their examples, anatomy, classification, family tree, …

  3. 46 Different Types of Rodents (With Pictures and Identification)

    Mar 15, 2025 · In this guide, we will explore 46 different types of rodents, providing pictures and identification details to help you …

  4. Rat | Rodent Species, Habitats & Characteristics | Britannica

    Jun 3, 2026 · Rat, the term generally and indiscriminately applied to numerous members of several rodent families having bodies …

  5. Brown rat - Wikipedia

    The brown rat (Rattus norvegicus), also known as the common rat, street rat, sewer rat, wharf rat, Hanover rat, Norway rat and …

  6. 31 Common Types of Rats: Identification With Pictures

    Jul 28, 2025 · Rats are incredibly diverse and adaptable creatures found all over the world, from dense forests and mountain slopes …

  7. Rats: Facts about these thin-tailed, medium-size rodents

    Apr 27, 2023 · Rats are thin-tailed, medium-size rodents that are found all over the world.

  8. Rat Animal Facts - Rattus - A-Z Animals

    May 27, 2024 · “A rat’s teeth never stop growing” Rats live in places all over the world. They are nocturnal and live in packs. These …

  9. Rat Fact Sheet | Blog | Nature | PBS

    May 21, 2021 · Rat species are found throughout the order Rodentia. Stereotypical rats are found in the genus Rattus, which …

  10. 14 Types of Rats: Identifying Wild Species, Lab Rats, and Pet Varieties

    Mar 17, 2026 · Get to know 14 types of rats from around the world — wild species, beloved pets, and lab animals — with key traits, …