動物
Clockwise from top-left: Loligo vulgaris (a mollusc), Chrysaora quinquecirrha (a cnidarian), Aphthona flava (an arthropod), Eunereis longissima (an annelid), and Panthera tigris (a chordate).
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Subregnum Parazoa (alternatively) Subregnum Eumetazoa
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