Fish Taxonomy & Charateristics
Chapter 33 Part 2
Comp.ana. ostracoderms,acanthodians,placoderms
SAWFISH IN PERIL FLORIDA PROGRAM FOR SHARK RESEARCH Florida Museum of Natural History.
Evolution and Classification of Fishes Morphology of the Bony Fish.
Fish Ho Suet Ying 6S (8). General features any gill-bearing aquatic vertebrate (or craniate) animal which lacks limbs with digits most fish are ectothermic.
Bony vs Cartilaginous Fish Bony and cartilaginous fish differ not only in their gill and endoskeletal structure, but also in their response to meeting.
Fish. History First vertebrates –500 m.y.a. Fish are the most economically important marine organism –Fertilizer, feed, protein.
Jawless fish. Living species include lampreys and hagfish.
Bony vs Cartilaginous Fish
