osteichthyes “ b ony fish” os-t-ick-the-is

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Osteichthyes “Bony Fish” os-t-ick-the-is By Nathan Morin and Mike D

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Osteichthyes “ B ony Fish” os-t-ick-the-is. By Nathan Morin and Mike D . General Information. - PowerPoint PPT Presentation

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Page 1: Osteichthyes “ B ony Fish” os-t-ick-the-is

Osteichthyes“Bony Fish”

os-t-ick-the-isBy Nathan Morin and Mike D

Page 2: Osteichthyes “ B ony Fish” os-t-ick-the-is

General InformationThe vast majority of fish are osteichthyes,

which is an extremely diverse and abundant group consisting of over 29,000 species. It is the largest class of vertebrates in existence today. Osteichthyes is divided into the ray-finned fish Actinopterygii and lobe-finned fish Sarcopterygii. Both live in freshwater and saltwater.

Page 4: Osteichthyes “ B ony Fish” os-t-ick-the-is

External Anatomy

Page 5: Osteichthyes “ B ony Fish” os-t-ick-the-is

Internal Anatomy

Page 6: Osteichthyes “ B ony Fish” os-t-ick-the-is

Structure Have a bilateral symmetryHave a calcium phosphate endoskeleton.

Page 8: Osteichthyes “ B ony Fish” os-t-ick-the-is

Bibliography AP Edition Biology Eighth EditionGoogle Imageshttp://

www.newworldencyclopedia.org/entry/Osteichthyes