Name the invertebrate phylum Identify the phylum before the other groups! 1st = + 2 points Followers = +1 point Wrong = -1 points Indecisive/ abstain = -2 points
ANNELIDA!
PORIFERA!
PORIFERA! Fan sponges Cup sponges Tube sponges Glass sponges
Cnidaria!
Marine bristleworms Oligochaetes Leeches ANNELIDA!
ARTHROPODA! Insects
Cnidaria!
PLATYHELMINTHES!
Cnidaria! Coral Sea anemone
PLATYHELMINTHES! Tapeworms
MOLLUSCA!
ANNELIDA! Earthworms
MOLLUSCA!
MOLLUSCA! Bivalves Snails Chitons
ARTHROPODA!
ARTHROPODA!
Cnidaria! Tentacles in a ring Stinging cells
PLATYHELMINTHES!
ARTHROPODA!
PLATYHELMINTHES!
Cnidaria! Jellyfish
PLATYHELMINTHES! Mouth, no anus
ARTHROPODA! Spiders
Cnidaria!
PLATYHELMINTHES! Flat and thin bodies No blood or gas exchange systems
MOLLUSCA!
MOLLUSCA!
ARTHROPODA! Mouth and anus Bilateral Exoskeleton Segmented
ANNELIDA!
PORIFERA!
Cnidaria!
PLATYHELMINTHES! Flatworms
ARTHROPODA!
ANNELIDA! Segmented Mouth and anus Bilateral
ANNELIDA!
ARTHROPODA! Crustaceans
PLATYHELMINTHES!
PORIFERA!
MOLLUSCA! Squid Octopus
PORIFERA!
PORIFERA! No mouth or anus Asymmetrical Filter feeders