Diel Vertical Migration

Diel vertical migration, also known as diurnal vertical migration, is a pattern of movement used by some organisms living in the ocean and in lakes. The migration occurs when organisms move up to the epipelagic zone at night and return to the mesopelagic zone of the oceans or to the hypolimnion zone of lakes during the day. The word diel comes from the Latin dies day, and means a 24-hour period. It is referred to as the greatest migration in the world in terms of biomass.

Read more about Diel Vertical MigrationDiscovery, Types and Stimuli of Vertical Migration, Reasons For Vertical Migration, Importance With The Biological Pump

Other articles related to "diel vertical migration, vertical migration, vertical":

Pycnocline - Diel Vertical Migration
... One of the most characteristic behavioural features of plankton is a vertical migration that occurs with a 24-hour periodicity ... This has often been referred to as diurnal or diel vertical migration ... The vertical distance travelled over 24 hours varies, generally being greater among larger species and better swimmers ...
Diel Vertical Migration - Importance With The Biological Pump
... This is a major process in the ocean and without vertical migration it wouldn’t be nearly as efficient ... being done on why organisms vertically migrate, it is very clear that vertical migration plays a large role in the active transport of dissolved organic matter to ...

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