.
Salinity
Predation
Substrate
Temperature
Light
Symbiosis
Commensalism
Parasitism
Mutualism
Between low and high tide
Beyond the continental shelf
Between the subtidal zone and the continental shelf
Where plagic organisms live
Above the highest tide
All living organisms in one area
The physical environment in an area
All the living organisms in an area and the abiotic factors
H20
C2H12O6
CO2
O2
PLANKTON
EPIFAUNA
BOTHOS
NEXTON
PLANKTON
BENTHOS
NEKTON
Producers
Nekton
Decomposers
Consumers
Primary production
Photosynthesis
Chemosynthesis
Cellular respiration
Ecosystem
Niche
Community
Nekton
Plankton
Benthos
Endotherms
Coral reef
Predator
Cleaning fish
Aphotic
Infauna
Epifauna
Nekton
Protein
Nutrient
Lipid
Carbohydrate
Twilight zone
Aphotic zone
Abyssal zone
Photic zone
Zooplankton
Phtoplankton
Nekton
Meroplankton
Meroplankton
Holoplankton
Phytoplankton
Metabolism
Cellular respiration
Chemosynthesis
Twilight zone
Aphotic zone
Abyssal zone
Photic zone
Sessile
Epifauna
Infauna
Plankton
Pelagic
Abyssal
Bathyal
Protection
Reproduction
Transportation
Food