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Duplorbis - Species in
Duplorbidae - - Classification / Names -
- Duplorbidae
- Rhizocephala
- Thecostraca
- Chordata
- Animalia
- Species in
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Duplorbis ocarina Nierstrasz & Brender à Brandis, 1930
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Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS
Thecostraca | Rhizocephala | Duplorbidae
Environment: milieu / climate zone / depth range / distribution range Ecologia
. Temperate
Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Introduzioni
Northeast Pacific: U.S.A.
Length at first maturity / Size / Peso / Age
Maturity: Lm ? range ? - ? cm
Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
Members of the order Akentrogonida are gonochoric. Life cycle: Nauplius larvae molt into cyprids. The female settles on a host and metamorphose into vermigon larva and then into an interna which lies into the host's cuticle. It then develops into an externa lying outside the host's abdomen. The male cypris larvae attaches to the female externa, the male then molts into a dwarf male (trichogon larva) and remains as a testis parasitic on the female. Fertilization occurs and the externa becomes the egg sac filled with fertilized eggs.
Main reference
Bibliografia | Coordinatore | Collaboratori
Høeg, J.T. and A.V. Rybakov. 1992. (Ref. 8255)
IUCN Red List Status (Ref. 130435: Version 2024-1)
CITES status (Ref. 108899)
Not Evaluated
CMS (Ref. 116361)
Not Evaluated
Threat to humans
Human uses
| FishSource |
Strumenti
Informazioni ulteriori
Trophic Ecology
Prede
Dieta
Consumo di cibo
Razione
Predatori
Dieta
Consumo di cibo
Razione
Predatori
Ecology
Population dynamics
Accrescimento
Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Reclutamento
Abbondanza
Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Reclutamento
Abbondanza
Life cycle
Distribution
Human Related
Profilo di acquacoltura
Stamps, Coins Misc.
Stamps, Coins Misc.
Outreach
References
Fonti Internet
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, ricerca) | Zoological Record
Estimates based on models
Price category
(Ref. 80766):
Unknown.