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Halecium halecinum (Linnaeus, 1758) Herringbone hydroid  | 
 
| No Picture Available | 
| Family: | Haleciidae () | |||
| Max. size: | ||||
| Environment: | sessile; marine; depth range 7 - 370 m | |||
| Distribution: | Atlantic and Pacific Oceans: USA, Canada and Germany. | |||
| Diagnosis: | ||||
| Biology: | Occurs in shallow waters, <50 m depth, in areas with fine sand (Ref. 96391). Also on hard substrate (Ref. 116013). Colonial (Ref. 19). | |||
| IUCN Red List Status: | Not Evaluated (N.E.) Ref. 123251) | |||
| Threat to humans: | ||||
| Country info: | 
	 
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