Term | Definition |
bottom side of starfish | ventral side (oral) |
front side of starfish | dorsal side (aboral side) |
chidarians description | -cenral opening by tenticles
-sessile- attached t one spot
-eats plankton, clams, and fish |
cnidarians habbitat | water |
cnidarians reproduction | sexual and asexual, external |
cnidarians examples | -jellyfish
-coral
-sea anenomies |
echinoderrms decription | -water animal
-cenral opening for food
-spinny skinned
-feed off of the ocean floor and algae |
arthopods include... | insects. crustaceans, archnids |
arthopod insects description | -segmented body
-hard outer bodies: exoskeleton
-6 legs |
echinoderms habbitat | ocean: saltwater |
echinoderms reproduction | sexual, external |
ecinoderms examples | -starfish
-sea urchins
-sea cucumbers
-sand dollars |
arthopods insects habbitat | land |
arthopods insects reproduction | sexual, external |
arthopods insects examples | -bees
-butterflies |
arhtopods crustaceans decription | -exoseleton
-jointed limbs
-segmented body
-eat krill |
arthopods crustaceans habbitat | water, land |
arthopods crustaceans reproduction | sexual, external |
arthopods crustaceans examples | -lobster
-crabs
-shrip
-crayfish |
arthopods arachnids description | -exoskeleton
-jointed limbs
-segmented body: 2
-8 legs |
arthopods arachnids habitat | land |
arthopods arachnids reproduction | sexual, internal |
arthopods arachnids examples | -spiders
-ticks
-mites
-scorpions |
sponges description | -simplest invertabrate
-sessile
-filters food from the water continuosly |
sponges habitat | water |
sponges reproduction | sexual, asexual, external |
sponges examples | -basket sponges |
worms description | -simplest bodies- tube shaped
-oxygen is dissolved through skin
-eats decayed plants/animals
-feeds of of other animals:parasite |
worms habitat | water, land, other animals |
worms reproduction | sexual, asexual, external |
mullusks include... | bivalves, gastropods, cephalopods |
mullusks bivalves description | -hard shell: made of 2 matching halves
-has gills to take in oxygen |
mullusks bivalves habitat | water |
mollusks bivalves reproduction | sexual, asexual, external |
mollusks bivalves examples | -clams
-muussels
-scallops
-oysters |
mollusks gastropods description | -most diverse group
-mant have shells
-land: lings
-water: gills |
mollusks gastropods habitat | land or water |
mollusks gastropods reproduction | sexual, asexual, external |
mollusks gastropods examples | water: snails, sligs
land: conches, whelks |
molllusks cephalopods description | -have a brain
-well developed nerves
-pair of eyes, tenticales, gills
-defense ink and camoflauge |
mollusks cephalopods habitat | salt water |
mollusks cephalopods reproduction | sexual, internal |
mollusks cephalopods examples | -octopus
-squid
-chambered nautious |
mammals characteristics | -hair
-teeth
-endotherm: warm blooded |
mammals reproduction | eggs |
mammals adaptations | -hair
-fat |
mammals examples | -bird
-whale
-dolphin |
bird characteristics | -feathers
-beak
-endotherm
-scaley legs:4
-hard shells |
bird reproduction | eggs |
bird adaptations | -hallow bones
-flight feathers
-endoskeleton
-airsac |
bird exaples | -song birds
-water birds
-birds of prey |
fish characteristics | -gills
-wlive in water
-lateral line:senses
-swim
-bladder |
fish reproduction | eggs |
fish adaptations | -jaw
-bones |
fish examples | -carilagenous
-bony fish
-jawless fish
-golfish |
reptiles characteristics | -4 legs
-ectothermic
-scales
-lungs |
reptiles reproduction | eggs |
reptiles adaptations | -skin
-scales |
reptiles examples | -turtles
-lizards
-shakes
-aligaters |
amphibians charcteristics | -4 limbs
-ectothermic
-oxygen through skin
-lungs
-live in water |
amphibians reproduction | eggs |
amphibians adaptations | -skin: only can breath when wet |
amphibians examples | -frogs
-toads
-salamanders
-caedilairs |