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19 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Porifera |
Marine animals -sponges Bodies with many holes that let in water carrying food particles Approx 5000 spp |
Sponges |
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Cnidaria |
Radically symmetrical animals with a single opening for ingestion and egestion, possess tentacles with stinging cells |
Jellyfish, hydra |
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Platyhelminthes |
Bilateral symmetry, flattened bodies, single guy opening
Flatworms, tapeworms |
Flat worms |
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Nematoda |
Roundworms, digestive system with mouth and anus, mainly parishes
Hookworms |
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Annelida |
Worms consisting of many segments, mouth and anus, digestive system |
Earthworms Marine worms Parasitic worms |
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Mollusca |
In segmented soft bodies with head and muscular foot, often with protective shells |
She'll |
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Arthropoda |
Invertebrate, insect, spider, crustacean |
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Chelicerata |
Body divided into two distinct regions, typically possess four pairs of legs |
Sub phylum of arthropoda Class arachnid |
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Crustacea |
Segmented bodies with jointed limbs and protective exoskeleton made of chitin, mainly marine, possess two pairs of antennae |
Subphylum of Arthropoda Lobsters, shrimps, prawns |
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Uniramia |
Segmented animals with jointed limbs and and protective exoskeleton made of chitin, mainly terrestrial Subdivided into 8 classes |
Insects (Class insecta) |
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Echinodermata |
Radically symmetrical animals with internal skeleton, possess water vascular system, often tube feet, marine |
Starfish, sea urchins, sea cucumbers |
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Chordata |
Animals that possess at some stage of their development a dorsal notochord, gill slits, and a hollow dorsal nerve chord |
CHORData |
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Class agnatha |
Aquatic chordates with jawless mouth |
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Class Chondrichthyes |
Sharks skates and rays, marine, skeleton made of carilage |
C THIGHS |
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Class Osteichthyes |
Fish with bony skeleton, flathead, trout, eels |
Osteo thyes |
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Class amphibia |
Frogs newts, aquatic larval stage |
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Class reptilia |
Body covered with scales, ectothermic, produce eggs with leathery shells, turtles, snakes, ceoc |
Reptiles |
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Class aves |
Body covered with feathers, endothermic Divided into 27 orders |
Birds |
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Class mammalia |
Subclass monotremes - echidna and platypus Subclass marsupials - marsupial mammals, often pouched Subclass placental mammals - young develop in a mothers uterus |
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