Documents Arthropod groups insects 6 legs, 3 body parts crustaceans gills, 2 pairs antennae crab, lobster,...

Arthropod groups insects 6 legs, 3 body parts crustaceans gills, 2 pairs antennae crab, lobster, barnacles, shrmp arachnids 8 legs, 2 body parts spiders, ticks, scorpions…