What is another word for sucking fish?
Pronunciation: [sˈʌkɪŋ fˈɪʃ] (IPA) 
Sucking fish, also known as suckerfish, are primarily freshwater fish that attach themselves onto other fish and feed on parasitic organisms. These fish can also be referred to as catostomids, which is derived from their scientific family name, Catostomidae. Other synonyms for sucking fish include bottom feeders, detritus feeders, and algae grazers. In some regions, they are known as chubs, redhorses, and shiners. Their unique ability to attach to other fish has lead to some colloquial names, such as "sucker" or "hitchhiker" fish. Regardless of their names, these fascinating fish play an important role in maintaining a healthy aquatic environment.
