Clades of Arthropods Flashcards
2 tagmata “segments” (cephalothorax and
abdomen)
Chelicerata and Crustaceans
many tagmata “segments”
Myriapoda
3 tagmata “segments” (head, thorax,
abdomen)
Hexapoda
6 pairs of appendages
Chelicerata
what appendages do Chelicerata have
chelicerae, pedipalps,4 pairs of walking legs
do Chelicerata have anntennae?
no
horseshoe crabs,
spiders, ticks,
mites are examples of which clade
Chelicerata
what are the mouth parts of Chelicerata
chelicerae
what appendages do millipedes have and what group do they belong to
mandibles and 2 pair walking
legs / segment. they belong to Myriapoda
what appendages do centipedes have and what group do they belong to
mandibles and 1 pair walking
legs / segment. they belong to Myriapoda
do Myriapoda have antennae
yes, 1 pair
what are the mouthparts of Myriapoda
mandibles
what are the mouthparts of Crustaceans
mandibles
what are the mouthparts of Hexapoda
mandibles
who has many: mandibles & many other mouthparts, chelipeds, 4 pairs of walking legs, swimmerets (on the abdomen)
Crustaceans