1. Animal Kingdom

2. 1.Porifera 2.Cnidaria 3.Worms 1.Platyhelminthes 2.Nematoda 3.Annelida 4.Rotifera 4.Mollusca 5.Echinodermata 6.Arthropoda 7.Chordata 1 7 6 5 4 3 2

3. 1. Porifera/Sponges

4. Lack Specialized Tissues Pore-bearing Asymmetrical Environmental Indicators

5. 2. Cnidarians Stinging Cells Radial Symmetry Examples: Coral, hydra, sea anemone, jelly fish

6. 3. Worms-Flatworms Bilateral Symmetry Unsegmented/Flat EX: Planarians, Tapeworms & Flukes

7. 3. Worms-Roundworms Round, Unsegmented bodies Ex: ascaris(hookworms & pinworms), wuchereria bancrofti

8. 3. Worms-Segmented Worms Segments, true coelomates Most are hermaphroditic EX: Earthworms, leeches & polychaetes

9. 4. Mollusks Soft body protected by a hard shell Mantle, Foot & Visceral Mass EX: Snails, slugs, Scallops & Squids

10. 5. Echinoderms Spiny Skin Water Vascular System EX: Sea stars, Sea Cucumbers, Brittle Stars, Sand Dollars

11. 6. Arthropods MOST DIVERSE ANIMAL PHYLUM Segmented bodies Jointed Appendages Exoskeleton made of Chitin

12. Crustaceans 2 body parts EX: Crayfish, Crabs, Lobsters, Pillbugs & Shrimp

13. Arachnids 8 legs & pedipalps No antennae Compound eyes Spiders & Scorpions

14. -Insects----- Antennae 6 legs Diverse

15. 7. Chordates Dorsal Hollow Nerve Cord Post Anal Tail Gill Slits Notocord

16. Chondrichthes Cartilage Fish Sharks & Rays

17. Osteichthyes Bony Fish

18. Amphibians Lives on water & Land 3 Chamber heart Eggs must stay damp

19. Reptiles Rough Skin Amniotic Egg Ex: Snakes, Lizards & Crocodiles

20. Birds Warm Blooded Flight/Feathers

21. Marsupials Pouches

22. Monotremes Egg-Laying Mammals

23. Placental Mammals Mammary glands Carry young in placenta

24. TaDa The End