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Halitholus cirratus   Hartlaub, 1913

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Classification
Hydrozoa | Anthoathecata | Pandeidae
Common names | Synonyms | CoL | ITIS | WoRMS

Main reference
Cairns, S.D., D.R. Calder, A. Brinckmann-Voss, C.B. Castro, D.G. Fautin, P.R. Pugh, C.E. Mills, W.C. Jaap, M.N. Arai, S.H.D. Haddock and D.M. Opresko. 2003. (Ref. 1663)
References | Biblio | Coordinator | Collaborators

Size / Weight / Age
Max length : 1.4 cm WD male/unsexed; (Ref. 2992)

Environment
Benthopelagic

Climate / Range
Polar

Distribution
Arctic, Western Atlantic and Northeast Pacific: Alaska, Canada and USA. Mostly polar, but also in subtropical and boreal.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description
Bell height measures 12 mm, with a rounded to pointed gelatinous apical projection; large manubrium attached to the radial canals from the top and with a large mouth and horseshoe-shaped folded gonads; 4 smooth-edged radial canals; 8-16 tentacles with laterally compressed bulbs and ocelli; transparent bell but may vary in coloration in the manubrium from reddish to yellowish to brownish (Ref. 2376).

Biology     Glossary (e.g. epibenthic)

Passively hanging upside down, suspended below the long tentacles (Ref. 2376). Species listed only in medusoid stage (Ref. 1663, p. 16).

IUCN Red List Status (Ref. 114614)

   

CITES status (Ref. 94142)

Not Evaluated

Threat to humans




Human uses

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More information

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FAO areas
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Occurrences
Introductions
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Ecology
Diet
Food items
Common names
Synonyms
Predators
Reproduction
Maturity
Spawning
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Morphology
Larvae
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Internet sources
BHL | BOLD Systems | Check for other websites | Check FishWatcher | CISTI | DiscoverLife | FAO(Publication : search) | GenBank (genome, nucleotide) | GOBASE | Google Books | Google Scholar | Google | ispecies | PubMed | Scirus | FishBase | Tree of Life | uBio | uBio RSS | Wikipedia (Go, Search) | Zoological Record

Estimation of some characteristics with mathematical models

Vulnerability (Ref. 71543)
Low vulnerability (10 of 100)
Price category (Ref. 80766)
Unknown