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Water Biome - Coggle Diagram
Water Biome
Jawed fish
PAIRED FINS
Cartlaginous
Typical "fish"
All have closed circulatory system with 1 heart
Bony fish (not a clade but a group)
Ray Finned
Thin web-like fins
Most diverse vertebrate group
Lobe Finned
Coelacanth
Lung fish
Gills & 1 or 2 lunchs & bony fins
Evolution to land
1st tetrapods/Amphibians
Jawless fish (head, tapered body, eyes, clocea)
Hagfish - bottom feeders - vertebrates, have a skull but no vertebrae
No Fins
Lampreys - parasitic
NO FINS