Velella velella   (Linnaeus, 1758)

By-the-wind sailor

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Image of Velella velella (By-the-wind sailor)
Velella velella

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

| Anthoathecata | Porpitidae

Environment: milieu / climate zone / depth range / distribution range Ökologie

Pelagisch.  Tropical

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Einführungen

Cosmopolitan, usually in warmer to warmer temperate waters.

Length at first maturity / Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm Max length : 0.0 cm H Männchen/unbestimmt; (Ref. 2376)

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Known as a floating hydroid colony. Feeds on fish eggs, euphausiid eggs, copepods and appendicularians (Ref. 002376) and consumed by surface dwelling animals. Known from surface or near surface water layers, including porpitids and the halopelagic Sargassum fauna (Ref. 86643).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Reproduction occurs only in hydroid stage (Ref. 1663, p. 14).

Hauptreferenz Referenzen | Koordinator | Partner

Migotto, A.E., A.C. Marques, A.C. Morandini and F.L. da Silveira. 2002. (Ref. 813)

IUCN Rote Liste Status (Ref. 130435)

  Nicht untersucht 

CITES Status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Nutzung durch Menschen


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Tools

E-book | Feldführer

Mehr Information

Länder
FAO Gebiete
Ecosystems
Vorkommen
Einführungen
Stocks
Ökologie
Nahrung
Nahrungsorganismen
Namen
Synonyme
Räuber
Fortpflanzung
Geschlechtsreife
Ablaichen
Fecundity
Eier
Eientwicklung
Alter/Größe
Wachstum
Länge-Gewicht
Länge-Länge
Morphologie
Larven
Dichte
Referenzen
Mass conversion
Partner
Bilder

Internet Quellen

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

Estimates based on models

Verwundbarkeit (Ref. 71543): Low vulnerability (10 of 100).
Preiskategorie (Ref. 80766): Unknown.