maria7baOralme maria7baOralme 01-04-2016 Biology contestada Score: You may find _____ in your backyard, flying around or spinning a web. You may also find some of them on your dinner plate. Porifera: sponges Cnidaria: stingers Mollusca: mollusks Arthropoda: arthropods Echinodermata: echinoderms