Gastropoda |
Littorinimorpha |
Assimineidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; brackvatten. Temperate
Northwest Pacific: Japan.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm
Found among rocks and wet mud around plant roots in salt marshes of estuaries in inner bays (Ref. 75835).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the order Neotaenioglossa are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
Kurata, K. and E. Kikuchi 1999 Life cycle and production of Assiminea japonica v. martens and Angustassiminea castanea (Westerlund) at a reed marsh in Gamo Lagoon, northern Japan (Gastropoda: Assimineidae). Ophelia 50(3):191-214. (Ref. 91071)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Verktyg
Ytterligare information
Trophic EcologyFood items (preys)
Födosammansättning
Födointag
Predatorer
Population dynamicsTillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models