Gastropoda |
Cycloneritida |
Neritidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 0 - 7 m (Ref. 100957). Subtropical
Indo-Pacific: East Africa to Clipperton and Easter Island.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm Max length : 2.3 cm SHH hane/ej könsbestämd; (Ref. 87884)
Found in intertidal reefs and boulders (Refs. 337, 75835). Living on rocks about half-tide mark, very rare (Ref. 88739).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the order Neritopsina are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
Smith, B.D. 2003 Prosobranch gastropods of Guam. Micronesia 35-36:244-270. (Ref. 3116)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource | Sea Around Us
Verktyg
Ytterligare information
Trophic EcologyFood items (preys)
Födosammansättning
Födointag
Predatorer
Population dynamicsTillväxtMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionAbundans PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Preferred temperature
(Ref.
115969): 24.3 - 29.3, mean 28.2 (based on 1612 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).