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sublittoral
[ suhb-lit-er-uhl ]
adjective
Ecology Geology.
- of or relating to the biogeographic region of the ocean bottom between the littoral and bathyal zones, from the low water line to the edge of the continental shelf, or to a depth of approximately 660 feet (200 meters).
- being or situated in the zone of a lake extending from the lowest depth of rooted photosynthetic plants to the level at which the photosynthetic rate of flora equals the respiration rate.
noun
Ecology Geology.
- a sublittoral zone or region.
sublittoral
/ ²õÊŒ²úˈ±ôɪ³ÙÉ™°ùÉ™±ô /
adjective
- (of marine organisms) growing, living, or situated close to the seashore
a sublittoral plant
- of or relating to the zone between the low tide mark and 100Â m depth
sublittoral
/ ²õŲú-±ôijÙ′ə°ù-É™±ô /
- Relating to the region of the ocean bottom between the low tide line and the edge of the continental shelf, ranging in depth to about 200 m (656 ft). Unlike areas of the littoral zone, the sublittoral zone is always submerged.
- Compare littoral
- Relating to the deeper part of a lake below the area in which rooted plants grow.
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˜yÐÄvlog History and Origins
Origin of sublittoral1
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Example Sentences
Examples have not been reviewed.
These remarks apply chiefly to littoral and sublittoral deposits.
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