catostomidae
Học thuậtThân thiện
A suckerfish from the Catostomidae family swims in a clear freshwater stream.
Definition
- Noun:
- A family of freshwater fishes: Catostomidae is the scientific name for a family of ray-finned fish commonly known as suckers. These fish are characterized by their thick, fleshy lips adapted for sucking up food from the bottom of rivers and lakes. They are closely related to the minnow and carp family, Cyprinidae.
Usage Examples
- Noun:
- The biologist studied several species within the family Catostomidae.
- Catostomidae are an important part of the freshwater ecosystem in North America.
Advanced Usage
- In taxonomic contexts: The term is used in scientific classification to group all sucker fish species under this single family name.
- The genus Catostomus belongs to the family Catostomidae.
Variants and Related Words
- Sucker (n): The common name for fish belonging to the Catostomidae family.
- We caught a large sucker from the river.
- Catostomid (adj/n): Pertaining to the Catostomidae family; also used as a noun for an individual fish of this family.
- The catostomid fauna of the region is diverse.
Synonyms
- Sucker fish: A common name synonym for members of the Catostomidae family.
Related Terms (Scientific Context)
- Cyprinidae (n): The family of minnows and carps, which is the sister group to Catostomidae.
- The evolutionary relationship between Cyprinidae and Catostomidae is well-documented.
A suckerfish from the Catostomidae family swims in a clear freshwater stream.
Noun
- suckers; closely related to the family Cyprinidae