Fishes, Reptiles, and Amphibians. ENVIRON 311/EEB 320 Winter 2007. Fishes. Lepisosteus osseus : Longnose gar. Fish Anatomy. Fish Anatomy. Heterocercal tail Bony supports extend through top of caudal fin Caudal fin asymmetrical Homocercal tail Caudal fin symmetrical
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
Fishes, Reptiles, and Amphibians
ENVIRON 311/EEB 320
Lepisosteus osseus: Longnose gar
Add some jaws, paired fins, and opercula (gill covers)…
Turn the primitive heterocercal tail into a homocercal tail and…