spermophile

Thân thiện

A farmer watches a spermophile near the edge of his field.

Definition

Noun: 1. A type of ground squirrel: A spermophile is any of various small to medium-sized, terrestrial (ground-dwelling), burrowing rodents belonging to the squirrel family (Sciuridae). They are characterized by their fossorial (digging) lifestyle and are often found in grasslands or prairies.

Usage Notes

• The term spermophile is a scientific or zoological name for a group of rodents commonly known as ground squirrels. It is not a word used in everyday conversation.
• In common language and even in many biological contexts, the more general terms "ground squirrel" or specific names like "prairie dog" (a type of spermophile) are used instead.
• The name "spermophile" derives from Greek roots meaning "seed lover," referring to their diet.

Examples

• The spermophile emerged from its burrow to forage for seeds.
• Farmers sometimes consider the spermophile a pest because it can damage crops.
• Zoologists study the hibernation patterns of the Arctic spermophile.

Advanced Usage

• The term is used primarily in taxonomic and ecological descriptions to specify members of the tribe Marmotini (which includes ground squirrels, marmots, and prairie dogs) that are particularly adapted to a burrowing, seed-eating lifestyle.

Variants and Related Words

• Ground squirrel (n): The common name for spermophiles.
• Prairie dog (n): A specific, social type of spermophile native to North American grasslands.
• Gopher (n): In some regions, this common name is used interchangeably for certain spermophiles, though it can also refer to unrelated burrowing rodents.

Synonyms

• Ground squirrel
• (Regionally) Gopher

Different Meanings

• The word spermophile has only one specific zoological meaning and is not used figuratively or in other contexts.

Học thuật

Noun

1. any of various terrestrial burrowing rodents of Old and New Worlds; often destroy crops

Từ đồng nghĩa

• ground squirrel
• gopher