BiologyBase
Base Museum Life Sciences Dept

Fish Anatomy

BiologyBase  Back to fish

Fish Index

Anal Fin

Anal fin - single fin located behind the vent and in front of the caudal fin on the ventral side of the fish. Acts as a stabilizer to prevent rolling.

 


Support our site! Please visit Ecology Designs for gifts and books.

Original content copyright 1995-2007 Robert B. Hole, Jr. All Rights Reserved