bathypelagic zone
noun1
Geography, Natural sciences, Oceanography The part of the open ocean that extends from a depth of 1,000 to 4,000 m below the ocean surface.
noun
Geography, Natural sciences, Oceanography The part of the open ocean that extends from a depth of 1,000 to 4,000 m below the ocean surface.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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