1. Kingdom Animalia

2. Animals Multi-celled Use mitochondria to make energy (cell respiration) Reproduce sexually (few asexual) Motile – able to move

3. Invertebrates No back bone Cold blooded (can’t regulate body temp)

4. Porifera Sponges No body symmetry One body opening Filter water for food

5. Releasing Sperm The osculum is pumping out a dye

6. Cnidaria Jellyfish, Coral Reefs Radial symmetry – circular One body opening Have nematocysts- stinging cells Filter and hunt

7. Man-o-war

10. Worms Round, flat, segmented(Earthworms, night crawlers, leeches) Bilateral symmetry – mirror halves Two body openings (Decomposers or parasites)

12. Mollusks Clams, snails, octopus, squids Bilateral symmetry – mirror halves Two body openings Have shells Most intelligent invertebrates

16. Echinoderms Starfish, sand dollars, sea urchin Have radial symmetry (circle symmetry) Two body openings Have suction cup like, tube feet (feeding and breathing)

21. Arthropods Bugs, insects, shell fish Bilateral symmetry – mirror halves Two body openings Have hard exoskeletons –outer skeleton Largest group of animals on earth

26. Vertebrates Have Spinal Chords and backbones to protect them

27. Fish Sharks, Rays, Tuna, Etc Ectothermic -Cold blooded Have gills External fertilization Wet scales

29. Amphibians Frogs, toads, salamanders Coldblooded External fertilization Gills to lungs Smooth wet skin

30. Frogs, Toads, Salamanders

31. Reptiles Alligators, crocs.,snakes, lizards Coldblooded Lungs Internal fertilization, lay eggs Dry scales

32. Turtles, Snakes, Crocodiles, Alligators Lizards

33. Birds Song birds, water fowl, birds of prey Endothermic Warm blooded- regulate body temp Lungs with air sacs Internal fert., lay eggs feathers

34. Song birds, wood peckers, humming

35. Water fowl, pelican, heron, sea gull

36. Hawk, falcon, eagle, owl, vulture

37. Mammals Whales, dolphins, canines, felines Warm blooded Lungs Internal fert.: placental-fully developed live birth Marsupial – live birth, but babies develop in pouches (kangaroo) Monotremes- lay egg (platypus) Have fur

38. Placental Mammals

39. Marsupials

40. Monotremes