Table of Contents
Fishes Bio 11 Avery
I. Ancestry
I. Ancestry
II. Jawless Fishes - Agnathans
B. Class Myxini - The Hagfishes
B. Class Myxini - The Hagfishes
C. Class Cephalaspidomorphi - The Lampreys
C. Class Cephalaspidomorphi - The Lampreys
III. Class Chondrichthyes - Cartilaginous Fishes
A. Subclass Elasmobranchii - Sharks and Rays
2. Characteristics
Shark reproduction:
3. Electric fish!
B. Chimaeras - (Subclass Holocephali)
IV. Class Osteichthyes - Bony Fishes
A. Subclass Actinopterygii - Ray-finned Fishes
2. Characteristics
B. Sublcass Sarcopterygii - Fleshy-finned Fishes
2. Lungfish
V. Adaptations of Fishes
B. Locomotion
C. Neutral Buoyancy
D. Respiration
E. Excretion
F. Selected Life Cycles
E. Selected Life Cycles
VI. Eyewitness Fish!
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Author: William E. Avery
Email: averyw@csus.edu
Home Page: http://www.csus.edu/indiv/a/averyw/bio11/lectures11.htm
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