Starts at where a line of black algae is to the lowest tide, One of the 3 Tidal Zones.
The zone before the open zone, it has the highest concentration of plankton, maritime mammals, etc.
The zone beyond the Neritic Zone, It is also beyond the edge of the Continental Shelf and Slope.
One of the 3 Tidal Zones, During High tide the zone can be completely submerged or basically underwater.
One the 3 Tidal Zones, During Low Tide the zone can be completely dry to only a small section of it that is underwater/submerged.
Microscopic yet, Mildly varied species of microscopic creatures and plants.
Microscopic species of creatures and animals that range in size of microscopic organisms to small whales.
Ether animals living at or near the bottom of a sea or a region including the littoral Zones
A part of the Open-Ocean that has significantly enough light to grow algae.
Cracks in the surface giving of Hydrothermal heat (which is water resistant heated gas) because of the lava of earths core is below it.
A stage in an ecosystem where it collapses because of Disease or a Disturbance in the ecosystem's Food Chain. (Extra credit)