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Okenia - Species in
Goniodorididae - - Classification -
- Goniodorididae
- Nudibranchia
- Gastropoda
- Chordata
- Animalia
- Species in
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Okenia pilosa (Bouchet & Ortea, 1983)
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Classification / Names Κοινά ονόματα | Συνώνυμα | CoL | ITIS | WoRMS
Gastropoda | Nudibranchia | Goniodorididae
Environment: milieu / climate zone / εύρος βάθους / distribution range Οικολογία
; εύρος βάθους 0 - 7 m (Αναφ. 79924). Subtropical
Distribution Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Εισαγωγές
Indo-West Pacific: India to Japan, Australia, and New Caledonia. Tropical to subtropical.
Length at first maturity / Μέγεθος / Weight / Age
Γεννητική Ωρίμανση: Lm ? range ? - ? cm
Short description Μορφολογία
The round flattened body is translucent white having dark brown specks and a few of white. Papillae are arranged in a series of irregular rows around the mantle edge. The central part of the mantle is smooth except for one central papilla and one on each side. Rhinophores and gills are somewhat elongate.
Feed on encrusting bryozoan colonies on which they are found (Ref. 79924).
Life cycle and mating behavior Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Eggs | Γονιμότητα | Larvae
Members of the order Nudibranchia are simultaneous hermaphrodites. Mating behavior: Both individuals darts their penis toward each other to induce one to act as a male and the other as the female. The victorious one to penetrate the body wall is the dominant male. Life cycle: Eggs are deposited on a substratum where they develop and hatch into (planktonic) vestigial veliger larval stage and further grow as adults.
Main reference
Αναφορές | Συντονιστής | Συνεργάτες
Sachidhanandam, U., R.C. Willan and L.M. Chou 2000 Checklist of the nudibranchs (Opisthobranchia: Nudibranchia) of the South China Sea. The Raffles Bulletin of Zoology Supplement 7:513-537. (Αναφ. 78073)
IUCN Red List Status
(Αναφ. 130435: Version 2025-1)
CITES status (Αναφ. 108899)
Not Evaluated
CMS (Αναφ. 116361)
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Εργαλεία
Περισσότερες πληροφορίες
Τροφική Οικολογία
Food items (preys)
Σύσταση δίαιτας
Κατανάλωση τροφής
Θηρευτές
Σύσταση δίαιτας
Κατανάλωση τροφής
Θηρευτές
Οικολογία
Population dynamics
Αύξηση
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Αφθονία
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Αφθονία
Life cycle
Distribution
Physiology
Κατανάλωση οξυγόνου
Human Related
Stamps, coins, misc.
Outreach
Taxonomy
Αναφορές
Διαδικτυακές πηγές
BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Δέντρο Ζωής | Wikipedia (Go, αναζήτηση) | Zoological Record