Gastropoda |
Trochida |
Trochidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
Bottenlevande; djupintervall 714 - 1967 m (Ref. 78694). Tropical; 32°N - 19°N, 65°W - 65°W (Ref. 3446)
Western Central Atlantic: Bermuda and Culebra Island.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm Max length : 0.5 cm OT hane/ej könsbestämd; (Ref. 3446)
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.
Watson, R.B. 1886 Report on the Scaphopoda and Gasteropoda collected by H.M.S. Challenger during the Years 1873-1876. In Report of the scientific results of the voyage of H.M.S. Challenger during the years 1873-76: a summary of the scientific results, Zoology 15:1-761. (Ref. 78694)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
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 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
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.
