family catostomidae

Thân thiện

A suckerfish from the family Catostomidae swims near the riverbed.

Definition

Proper noun A taxonomic family of freshwater fish within the order Cypriniformes, commonly known as suckers. They are characterized by their ventral, protrusible mouths adapted for sucking up food from substrate. This family is closely related to the family Cyprinidae (minnows and carps).

Usage and Examples

• The family Catostomidae includes many common North American species like the white sucker and the buffalo fish.
• Biologists study the evolutionary link between the family Catostomidae and Cyprinidae.
• Several species in the family Catostomidae are considered indicators of good water quality.

Advanced Usage

• In scientific literature, the name is often abbreviated after first use (e.g., "...within Catostomidae.").
• The common name "sucker" for these fish derives directly from their membership in the family Catostomidae.

Variants and Related Words

• Catostomid (noun/adjective): A member of the family Catostomidae; relating to this family.
  • Example: The river is home to several catostomid species.
• Sucker (noun): The common name for fish in this family.
  • Example: We caught a large sucker near the bottom.

Synonyms and Related Terms

• Sucker family: A common, non-scientific synonym.
• Cyprinidae (noun): The closely related family of minnows and carps, often discussed in conjunction with Catostomidae.

Notes on Meaning

This term has a single, specific meaning in zoological taxonomy. It refers exclusively to the biological family grouping and should not be confused with the common name of individual species (e.g., "white sucker").

Học thuật

Noun

1. suckers; closely related to the family Cyprinidae

Từ đồng nghĩa

• Catostomidae
• family Catostomidae