Modifiers matching plankton:

• pelagic,
• net,
• unicellular,
• animal,
• larger,
• motile,
• marine,
• floating,
• small,
• crustacean,
• abundant,
• bioluminescent,
• microscopic,
• oceanic,
• large,
• gelatinous,

Simple categories matching crustacean:

• seafood,
• shellfish,
• meal,
• prey,
• plankton,
• larva,
• herbivore,
• material,
• species,
• zooplankton,
• animal,
• copepod,
• invertebrate,
• food,
• host,
• decapod,
• group,