Family: |
Hydractiniidae () |
Max. size: |
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Environment: |
sessile; marine; depth range 0 - 140 m |
Distribution: |
Northern Atlantic, Northwest Pacific and Arctic. Mostly polar, but also in subtropical and boreal. |
Diagnosis: |
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Biology: |
Minimum depth from Ref. 120471. Known from deep waters (Ref. 1663). Lives in the sublittoral zone (Ref. 120406). |
IUCN Red List Status: |
Not Evaluated (N.E.) Ref. 123251)
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Threat to humans: |
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Country info: |
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