Simple categories matching oceanic:

• fish,
• migrator,
• wave,
• mammal,
• predator,
• feature,
• trench,
• animal,
• creature,
• process,
• cnidarian,
• island,
• location,
• jet,
• quantity,
• thing,
• condition,
• hazard,
• mechanism,
• event,
• billfish,
• boundary,
• phytoplankton,
• species,
• phenomenon,
• system,
• plankton,
• motion,
• activity,
• influence,
• current,
• storm,

Members with property oceanic:

• stingray,
• shark,
• tuna,
• salinity,
• squid,
• surfing,
• nutrient_utilization,
• whale,
• seabird,
• billfish,
• salmon,
• boundary_wave,
• wind,
• sailfish,
• landslide,
• bathymetry,
• manta-ray_manta,
• marlin,
• breaking,
• typhoon,
• diatom,
• current,
• tide,
• swordfish,
• density,
• seal,
• skipjack,
• crocodile,
• herring,
• shrimp,
• southern_limit,
• cyclone,
• atlantic_mackerel,
• dolphin_fish,
• aquaculture,
• fishing,
• coastal_development,
• anemone,
• giant_tuna,
• surface_wave,
• sardine,
• pacific_hake,
• sea_surface,
• bluefish,
• tsunami,
• storm,
• cook_island,
• river_herring,
• bonito,
• langmuir_circulation,
• ray,
• sand_movement,
• smelt,
• sailing,
• cetacean,
• algal_bloom,
• advection,
• ship_wake,
• frog,
• ocean_wave,
• salamander,
• polar_front,
• fish,
• chemistry,
• sequestration,
• wahoo,
• biological_activity,
• salp,
• loop_current,
• fish_production,
• high_wave,
• hawaiian_archipelago,
• ace_process,
• strong_wind,
• wave,
• storm_surge,
• hurricane,
• manta,
• snorkeling,
• turbulence,
• shad,
• coral,
• charter_fishing,
• groundfish,
• circulation,
• depth,
• peru_current,
• siphonophore,
• blenny,
• internal_wave,
• manatee,
• scombroid,
• ice_boundary,
• snapper,
• breaking_wave,
• lobster,
• striped_bass,
• sedimentation,
• volcanic_ridge,
• front,
• temperature,
• marine_mammal,
• goby,
• underwater_earthquake,
• biology,
• stratification,
• tilefish,
• dolphin,
• starfish,
• clams,
• diffusion,
• sea_battle,
• halibut,
• several_species,
• kuroshio,
• commander_current,
• dolphinfish,
• barracuda,
• water_quality,
• cod,
• ocean_transport,
• ridge,
• bluefin,
• tasmanian_current,
• cape,
• cocos_island,
• sword_fish,
• marianas_trench,
• wave_setup,
• swimming,
• mackerel,
• bird,
• penguin,
• subduction,
• current_velocity,
• severe_wave,