Gastropoda |
Trochida |
Trochidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 0 - 10 m (Ref. 75835). Tropical
Western Pacific: Japan, Palau and Philippines.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm Max length : 3.0 cm SHH hane/ej könsbestämd; (Ref. 821)
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the order Archaeogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
Springsteen, F.J. and F.M. Leobrera. 1986. (Ref. 821)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
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): 24.9 - 29.4, mean 28.6 (based on 1209 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).