redhorse

Thân thiện

A fisherman holds up a large redhorse from a clear river.

Definition

Noun: 1. A type of North American freshwater fish: A "redhorse" is a common name for several species of sucker fish (family Catostomidae) found in North America. They are characterized by their large, fleshy lips adapted for bottom-feeding and often have reddish or orange-colored fins, particularly during spawning season.

Usage

• The fisherman was excited to catch a large redhorse in the river.
• Biologists are studying the habitat preferences of the silver redhorse.
• You can identify a redhorse by the distinctive color on its tail and dorsal fins.

Advanced Usage

• The term is often part of a compound name specifying a particular species, such as "shorthead redhorse" () or "river redhorse" (). In scientific or precise contexts, the full species name is used.
• In ecological writing, "redhorse" may be discussed as an indicator species for water quality.

Variants and Related Words

• Redhorse sucker: A fuller common name that explicitly states the fish's family.
• Moxostoma: The scientific genus to which most redhorse species belong.

Synonyms

• Sucker (general term for fish in the family Catostomidae)
• Carp sucker (a less common general name)

Different Meanings

• The word "redhorse" is specific to ichthyology (the study of fish) and has no other common meanings in modern English. It is not related to the color red or the animal horse outside of this zoological context.

Học thuật

Noun

1. North American sucker with reddish fins

Từ đồng nghĩa

• redhorse sucker