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R. John Nelson. Fisheries and Oceans Canada. R. John Nelson. Year: 2019. Contact: moira.galbraith@dfo-mpo.gc.ca.   cc-by-nc-sa-3.0

Tharybidae is a family of copepods. They are omnivores. They rely on drag powered swimming to move around.

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  • URI: https://eol.org/schema/terms/drag_based_swimming
  • Definition: Drag swimmers use a cyclic motion where they push water back in a power stroke, and return their limb forward in the return or recovery stroke. When they push water directly backwards, this moves their body forward, but as they return their limbs to the starting position, they push water forward, which will thus pull them back to some degree, and so opposes the direction that the body is heading. This opposing force is called drag. The return-stroke drag causes drag swimmers to employ different strategies than lift swimmers. Reducing drag on the return stroke is essential for optimizing efficiency.
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EOL has data for 22 attributes, including:

Known occurrences, collected specimens and observations of Tharybidae Sars G. O. 1902. View this species on GBIF
R. John Nelson. Fisheries and Oceans Canada. R. John Nelson. Year: 2019. Contact: moira.galbraith@dfo-mpo.gc.ca.   cc-by-nc-sa-3.0

Tharybidae Sars G. O. 1902 Habitats

The environments in which many Tharybidae Sars G. O. 1902 species are known to live. Select an environment to see its Tharybidae Sars G. O. 1902 species checklist.

Tharybidae Sars G. O. 1902 Habitats

The environments in which many Tharybidae Sars G. O. 1902 species are known to live. Select an environment to see its Tharybidae Sars G. O. 1902 species checklist.