wild cavy

Thân thiện

A wild cavy forages for grass in a grassy field.

Definition

Noun: 1. A species of rodent: A small, short-tailed rodent native to South America, specifically classified as Cavia aperea. It is a wild relative and is considered a possible ancestor of the domesticated guinea pig (Cavia porcellus).

Usage Examples

• The wild cavy inhabits grasslands and forest edges in several South American countries.
• Researchers study the wild cavy to understand the evolution and domestication of the common pet guinea pig.
• Unlike its domestic descendant, the wild cavy has a more agile build and a grayish or brownish agouti coat for camouflage.

Advanced Usage

• In scientific and zoological contexts, "wild cavy" specifically refers to the species , also commonly known as the "Brazilian guinea pig" or "aperea." It is one of several wild species.

Variants and Related Words

• Cavy (n): The general term for rodents in the genus , which includes both wild and domestic species.
• Guinea pig (n): Typically refers to the domesticated descendant () kept as a pet or used in research. The "wild cavy" is its wild progenitor.
• Aperea (n): The alternative species name for the wild cavy, .

Synonyms

• Brazilian guinea pig
• Aperea
• (scientific name)

Related Terms (Contextual)

• Rodent: The larger biological order (Rodentia) to which cavies belong.
• Domestication: The process through which the wild cavy is thought to have become the domestic guinea pig.
• Hystricomorph: Referring to a suborder of rodents that includes cavies, chinchillas, and porcupines.

Học thuật

Noun

1. South American cavy; possibly ancestral to the domestic guinea pig

Từ đồng nghĩa

• aperea
• Cavia porcellus