Lernaeodiscus okadai

Lernaeodiscus okadai   Boschma, 1935


Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Lernaeodiscus okadai  AquaMaps  Data sources: GBIF OBIS
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Classification / Names Κοινά ονόματα | Συνώνυμα | CoL | ITIS | WoRMS

Thecostraca | Not assigned | Peltogastridae

Environment: milieu / climate zone / εύρος βάθους / distribution range Οικολογία

; εύρος βάθους 0 - 81 m (Αναφ. 8015).  Subtropical

Distribution Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Εισαγωγές

Western Pacific: Japan, Philippines and Indonesia.

Length at first maturity / Μέγεθος / Weight / Age

Γεννητική Ωρίμανση: Lm ?  range ? - ? cm

Βιολογία     Γλωσσάρι (π.χ. epibenthic)

Life cycle and mating behavior Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Eggs | Γονιμότητα | Larvae

Members of the order Kentrogonida are gonochoric. Life cycle: Nauplius larvae molt into cyprids. The female settles on a host and metamorphose into kentrogon larva, then into vermigon stage and lastly 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 Αναφορές | Συντονιστής | Συνεργάτες

Boyko, C.B. and A.W. Harvey 2000 A review of the family Lernaeodisciidae (Cirripedia: Rhizocephala). I. The genus Lernaeodiscus Müller, 1862: new synonymy, hosts, range extensions, and the description of a new species. Journal of Crustacean Biology 20(4):663-673. (Αναφ. 8015)

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


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Εργαλεία

Περισσότερες πληροφορίες

Τροφική Οικολογία
Food items (preys)
Σύσταση δίαιτας
Κατανάλωση τροφής
Θηρευτές
Οικολογία
Population dynamics
Αύξηση
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Αφθονία
Life cycle
Αναπαραγωγή
Γεννητική Ωρίμανση
Γονιμότητα
Γεννοβολία
Eggs
Egg development
Larvae
Distribution
Physiology
Κατανάλωση οξυγόνου
Human Related
Stamps, coins, misc.
Taxonomy
Κοινά ονόματα
Συνώνυμα
Μορφολογία
Φωτογραφίες
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

Estimates based on models

Preferred temperature (Ref. 115969): 21.7 - 28.9, mean 27.7 (based on 168 cells).