Category Nuances matching zooplankton:

• small,
• crustacean,
• gelatinous,
• natural,
• heavy,
• individual,
• dominant,
• bigger,
• larger,
• smaller,
• herbivorous,
• mobile,
• large,
• sized,
• marine,
• predatory,
• tiny,
• abundant,
• fragile,
• minute,

Members for simple category zooplankton:

• small_copepod,
• rotifer,
• larvacean,
• shrimp,
• copepod,
• hydroid,
• cnidarian,
• beroe_ctenophore,
• barnacle,
• medusa,
• krill,
• fish,
• daphnia,
• ctenophore,
• juvenile_fish,
• salp,
• larva,
• mollusc,
• cyclops,
• amphipod,
• antarctic_krill,
• isopod,
• crustacean,
• decapod,
• polychaete,
• larval_mollusk,
• jelly_fish,
• adult_copepod,
• ostracod,
• fish_larva,
• scyphozoan_jellyfish,
• decapod_larva,
• siphonophore,
• herbivorous_copepod,
• large_jellyfish,
• small_rotifer,
• worm_larva,
• larval_fish,
• invertebrate_larva,
• bivalve_larva,
• chaetognath,
• cephalopod,
• jellyfish,
• worm,
• pelagic_crustacean,
• decapod_shrimp,