Modifiers matching invertebrate:

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

Simple categories matching planktonic:

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