© Copyright NewPath Learning. All Rights Reserved. 94-4440Visit www.newpathlearning.com for Online Learning Resources.Vertebrates & Invertebratesvertebraeendoskeletonspinal cordInvertebratesInvertebrates are animals without backbones (vertebrae). Many intertebrates have exoskeletons These animals live in water and on land. They account for over 95% of the known animal species. Some of the major groups of invertebrates include sponges, worms, mollusks, echinoderms, cnidarians and arthropods. VertebratesVertebrates have a spinal cord encased by protective vertebrae. They also have an endoskeleton that is composed of cartilage or bone. Fish, amphibians, reptiles, birds and mammals are all vertebrates.SpongesFishBirdsMammalsAmphibiansReptilesEchinodermsArthropodsCnidariansWormsMollusksexoskeleton5% vertebratesinvertebrates95%Animal Kingdomveeeeeeeeeeerrrrrrrrrrrrttttttttttttteeeeeeeeeebbbbbbbbbbbbbbbrrrrrrrrrrraaaaeeeeeeeeeeeeeennnnnnnnnnnndddddddddddddddoooooooooooossssssssssssskkkkkkkkkkkkeeeeeeeeeeeeeeellllletonspinnnnnnnaaaaaaaaaaaaaaallllllll coooooooooooorrrrrrrrrrrrdddddddddddddInvertebrates are animals without bbbbbbbbbbbbbbbbbaaaaaaaaaaaaaaaacccccccccccccckkkkkkkkkkbooonnnnnnnnnnnnneeeeeeeeeeeeeeessssssssssssss ((((((((vertttttttttttteeeeeeeeeeeebbbbbbbbbbbbbbbbrrrrrrrrrrrrrraaaaaaaaeeeeeeeeeee))))))))))))). Many intertebrates have exoskeletons These aaaaannnnnnnnnnnnnnniiiiiiiiiiiiiimmmmmmmmmmmmmmmmmmmmmmalllss llllllllllliiiiiiiiiiiiiiivvvvvvvvvvvvvvveeeeeeeeee in waterrrrrrrrrrrrr aaaaaaaaaaaaaannnnnnnnnnnnd on llllaaaaaaaaaannnnnnndddddddddddddddd.. They account for over 95% of the knownnnnnn aaaaaaaaaaaannnnnnnnnnnniiiiiiiiiimmmmmmmmmmmmmmaaaaaaaaaaaal speeeeeccccccccccciiiiiiiiiiiiiiieees. Some of the major groupppppppppppppppppsssssssssss oooooofffffffff iiiiinvveeeeeeeeeeerrrrrrrrrrrtttttttteeeeeeeeeebbbbbbbbbbbbbbbrrrrrrrrrrrraaaaaaaaaaaaaaaattttttttttteeeeeeeeesssssssssss iiiiiiinnnnnnnnnnccccllllllllude sponnnnnnnnnnnnnnnnnnnggggggggggggggggggeeeeeeeeeeeeeeeeeeessssssssssss,,,,,,,, wwwwwwwwwwwwwwwwwwwwwwwwooooooooooooooooorrrrrrrrrrrmmmmmmmmmmmmmsssssssssssssssss,,,,,,,,,, mollusks, echinoderms, cccccccccccnnnnnnnnnnnnnnnnniiiiiiiiiiiddddddddddarriiiiiiiiiiaaaaaaaaaaaaaaannnnnnnnnnnnnnnnsssssssssss and arthropods. Vertebrates have a spinal cord encased by protective vertebrae. They also have an endoskeleton that is composed of cartilage or bone. Fish, amphibians, reptiles, birds and mammals are all vertebrates.SppppppppoooooooooooooooonnggggggggggggggeeeeeeeeeeeeeeeeeeesssssssssssssssssFishBirdsMammalsAAAAAAAAAAAAAAAAAAmpppppppppppppppphhhhhhhhhhhiiiiiibbbbbbiansReptilesEEEEEEEEEccccccccccchhhhhhhhhhhhhhhhhhiiiiiiiiiiiinnnnnnnnnnooodddddddddddddeeeeeeeeeerrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmsssArthrrrrrrrrooooooooooooooppppppppppppppoooooooooooooddddddddddddsCnidariansWWWWWWWWWWWWWWWWWWWWoooooooooooormsMollusksexoskeleton5% vertebratessesinvertebrates
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