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Isognomon perna   (Linnaeus, 1767)

Rayed tree oyster

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Isognomon perna  AquaMaps  Data sources: GBIF OBIS
Hochladen Photos 
| Alle Bilder | Google Bild |
Image of Isognomon perna (Rayed tree oyster)
Isognomon perna


Kiribati country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/kr.html
National Fisheries Authority: http://www.spc.org.nc/coastfish/Countries/Kiribati/kiribati.htm
Occurrences: Occurrences Point map
Main Ref: Poutiers, J.M., 1998
National Database:

Common names from other countries

Classification / Names / Names Namen | Synonyme | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Ostreida () > Isognomonidae (tree oysters)

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

; tiefenbereich 0 - 20 m (Ref. 348).   Tropical

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Einführungen

Indo-West Pacific: from eastern and southern Africa, to western Polynesia; north to Japan and Hawaii, and south to New Caledonia; Society Islands, eastern Polynesia.

Length at first maturity / Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm Max length : 7.5 cm ShL Männchen/unbestimmt; (Ref. 348); common length : 4.0 cm SL Männchen/unbestimmt; (Ref. 348)

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

Byssally attached to rocks, on reef flats or to the underside of boulders, on sand and gravel bottoms. May also occur at sub-littoral (Ref. 348) and intertidal depths on soft sediments (Ref. 87907).

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

Members of the class Bivalvia are mostly gonochoric, some are protandric hermaphrodites. Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam.

Hauptreferenz Referenzen | Koordinator | Partner

Poutiers, J.M. 1998. (Ref. 348)

IUCN Rote Liste Status (Ref. 130435)


CITES Status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless

Nutzung durch Menschen


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Einführungen
Stocks
Ökologie
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Namen
Synonyme
Räuber
Fortpflanzung
Geschlechtsreife
Ablaichen
Fecundity
Eier
Eientwicklung
Alter/Größe
Wachstum
Länge-Gewicht
Länge-Länge
Morphologie
Larven
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Referenzen
Mass conversion

Internet Quellen

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

Estimates based on models

Preferred temperature (Ref. 115969): 24.6 - 29.3, mean 28.4 (based on 3503 cells).
Verwundbarkeit (Ref. 71543): Low vulnerability (10 of 100).
Preiskategorie (Ref. 80766): Unknown.