Modifiers matching invertebrate:

• small,
• aquatic,
• immobile,
• familiar,
• cryptic,
• primitive,
• intertidal,
• benthic,
• macroscopic,
• carnivorous,
• marine,
• omnivorous,
• diverse,
• terrestrial,
• charismatic,
• higher,
• large,
• mobile,
• inconspicuous,
• slow,
• colourful,
• predatory,
• bodied,
• visible,
• sessile,
• common,
• smaller,
• macro,
• hardy,
• larger,
• valuable,
• abundant,
• motile,
• semiaquatic,
• aggressive,
• venomous,
• animal,
• lacustrine,
• loving,
• erect,
• spineless,
• soft,
• related,
• modular,
• micro,
• adult,
• fascinating,
• symbiotic,
• planktonic,
• coastal,
• crustacean,
• active,
• low,
• nocturnal,
• rare,
• light,
• herbivorous,
• harmful,
• poisonous,
• collectible,
• complex,
• simple,
• interesting,
• level,
• native,
• delicate,
• resistant,
• pelagic,
• tiny,
• gelatinous,
• developed,
• moving,
• big,
• important,
• unusual,
• attractive,
• sensitive,
• sedentary,
• cultured,
• tidal,
• colonial,
• multicellular,
• flightless,
• microscopic,
• edible,
• beneficial,
• annoying,
• basic,
• lower,
• distant,
• lier,
• vagrant,

Simple categories matching planktonic:

• microorganism,
• animal,
• prey,
• organism,
• cephalopod,
• predator,
• fauna,
• feeder,
• species,
• invertebrate,
• creature,
• algae,
• crustacean,
• plant,