Fish By Emily Cerciello & Rebecca Frankel Period 7-8 Biology
Clown Fish Carnivore Average lifespan in the wild is 6 to 10 years Size is about 4.3 in
Diversity 20,000 different species Ray finned fishes Lobe finned fishes Lung fishes
General characteristics of fishes Thin flexible fins Spinal cord Brain Gills Two chamber hearts
Parrot Fish Omnivore Average lifespan in the wild Up to 7 years Size 1 to 4 ft
Rock Beauty 5-8 inches natural diet consists mainly of crustaceans, sponges, tunicates and some algae.
Specific Characteristics of Sharks and Rays : • 5 to 7 gill slits • no swim bladder • renewable teeth • rough skin covered in • small 'teeth' called denticles • ability to sense electrical charges
Videos • http://movies.yahoo.com/movie/1808405428/trailer • http://video.nationalgeographic.com/video/player/animals/fish-animals/bony-fish/
The End Any Questions??