Symplectoscyphus nesioticus

Symplectoscyphus nesioticus   Blanco, 1977


Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Symplectoscyphus nesioticus  AquaMaps  Data sources: GBIF OBIS
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No drawings available for Sertulariidae.

Classification / Names Populärnamn | synonymer | CoL | ITIS | WoRMS

Hydrozoa | Leptothecata | Sertulariidae

Environment: milieu / climate zone / djupintervall / distribution range Ekologi

Bottenlevande; djupintervall 90 - 522 m (Ref. 7416).  Polar

Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar

Antarctic Atlantic: South Shetland and Antarctica.

Length at first maturity / Size / Weight / Age

Könsmognad: Lm ?  range ? - ? cm Max length : 1.5 cm H hane/ej könsbestämd; (Ref. 7416)

Short description Morfologi

Tiny stems up to ca 0.5 cm long. Stem internodes long and distinctly arranged in zig-zag fashion. Hydrothecae situated at the end of stem internode. Hydrotheca almost tubular and directed up- and outwards. Hydrotheca free for most of its adcauline wall; free part of adcauline hydrothecal wall straight. Hydrotheca with a distinct inflexion point where adcauline wall becomes free. Abcauline wall straight or slightly abcaudally directed at its distal part. Cusps of hydrothecal aperture sharp and separated by deep embayments. Hydrotheca widening at the aperture.

Biologi     Ordlista (t.ex. epibenthic)

Found at depths of 90 to 522 m; on Bryozoans and hydroids (Ref. 7416).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae

Members of the order Leptothecata include L-form hydroids. Life cycle: The zygote develops into planula and later into polyp then into free-swimming medusa.

Main reference referenser | Koordinator | Medarbetare

Peña Cantero, A.L., A. Svoboda and W. Vervoort 2002 Species of Stymplectoscyphus Marktanner-Turneretscher, 1980 (Cnidaria; Hydrozoa: Sertulariidae) from recent Antarctic expeditions with R.V. Polarsten, with the description of four new species. Journal of Natural History 36:1509-1568. (Ref. 7416)

IUCN Red List Status (Ref. 130435: Version 2025-1)

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless

Human uses


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Ytterligare information

Trophic Ecology
Food items (preys)
Födosammansättning
Födointag
Predatorer
Ekologi
Ekologi
Population dynamics
Tillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
Life cycle
Reproduktion
Könsmognad
Fecundity
Lek
Eggs
Egg development
Larvae
Distribution
Länder
FAO områden
Ekosystem
Förekomster
Utplanteringar
Physiology
Syreförbrukning
Human Related
Stamps, coins, misc.
Outreach
Medarbetare
Taxonomy
Populärnamn
synonymer
Morfologi
Bilder
referenser
referenser

Internet-källor

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, sök) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): -0.9 - 1.1, mean 0.1 (based on 22 cells).
Fishing Vulnerability (Ref. 71543): Low vulnerability (10 of 100).

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