Entity: RATTUS
RATTUS is a genus of rodents of the family Muridae, comprising common rats distinguished by bevel-edged upper incisors and large molars.
RATTUS
Etymology
The term 'RATTUS' is derived from Latin and refers to a genus of rodents within the family Muridae.
Definition
RATTUS is a group of rodents in the family Muridae, including common rats with distinct dental features and larger size compared to mice.
Historical Context
RATTUS, particularly the brown rat, black rat, and roof rat, have become naturalized in various parts of the world due to commerce. They are known as destructive pests consuming vast quantities of food and acting as vectors of diseases.
Cultural Significance
In slang, 'rat' is used to describe a despicable person, often associated with betrayal or informing on others. This negative connotation has roots in treachery and deceit.
Related Concepts
Other related concepts include the murid mice, which differ in size and dental structures from RATTUS.
See Also
- Rat Definition & Meaning - Merriam-Webster
- [Rat (disambiguation) - Grokipedia](https://grokipedia.com/page/Rat_(disambiguation)
A group of rodents in the family Muridae, including common rats with distinct dental features and larger size compared to mice.