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Qrtr. 4 ANIMALS

Vertebrates and Invertebrates

Animal TypeCharacteristicsExamples OR Types
CNIDARIAN NO BRAIN2 STAGES - POLYP & MEDUSANERVE NET-SENSES LIGHT AND TEMPERATURE CHANGES JELLY FISH, CORAL, HYDRA, SEA ANEMONES
WORM NO BRAINSMALLINVERTEBRATES FLAT, ROUND, SEGMENTED
MOLLUSK FILTER FEEDER SOFT, UNSEGMENTED BODIES EXOSKELETON GILLS RADULA SNAILS-SLUGS, CLAMS-OYSTERS, SQUIDS-CUTTLEFISH-OCTOPUSES
ECHINODERM SPINY SKIN RADIAL SYMMETRY TUBED FEET WATER VASCULAR SYSTEM EYESPOTS REGENERATE LOST BODY PARTS STARFISH, SEA URCHINS, SAND DOLLARS
ARTHROPOD EXOSKELETON SEGMENTED BODY REPRODUCE SEXUALLY OPEN CIRCULATORY SYSTEMS SPIDERS,MILLIPEDES, CRABS, INSECTS: GRASSHOPPERS,
FISH GILLS ENDOTHERMS SWIM BLADDER SCALES EXTERNAL FERTILIZATIONFINS CLOWNFISH, SHARK
AMPHIBIAN ECTOTHERMICSPENDS EARLY LIFE IN WATER2-CHAMBERED HEARTSTRONG MUSCLES AND HIND LEGS TO ABSORB SHOCK OF LANDING FROGS, TOADS, SALAMANDERS
REPTILE DRY, TOUGH SKINEGGS ARE COVERED WITH MEMBRANES & LEATHERY SHELLSOVERLAPPING SCALES SNAKE, CROCODILE, ALLIGATOR
BIRD WINGSFEATHERSBEAKSMOST FLY4-CHAMBERED HEARTHOLLOW BONES EAGLE, CHICKEN, CROW, DUCK
MAMMAL ENDOTHERMICHAVE TEETHYOUNG ARE MOSTLY BORN ALIVEEVERY MAMMAL IS FED WITH MILK FROM THE MOTHER HUMANS, DOLPHINS
SPONGE FILTER FEEDERREPRODUCE ASEXUALLY & SEXUALLYHAVE SPIKES SEA SPONGES
Created by: 2015GupJah
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