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Trochida |
Trochidae
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; djupintervall 0 - 293 m (Ref. 83435). Polar; 82°N - 60°N, 120°E - 0°E (Ref. 83435)
Arctic and Northern Atlantic.
Length at first maturity / Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm Max length : 2.5 cm DL hane/ej könsbestämd; (Ref. 83435)
Grazer - feeds mainly on trapped particulate organic matter and bacteria (Ref. 127551). Feeds on detritus (Ref. 127552).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
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.
Cusson, M., P. Archambault and A. Aitken. 2007. (Ref. 3448)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Verktyg
Ytterligare information
Age/Size
Tillväxt
Length-weight
Length-length
Morfologi
Larver
Abundans
Internet-källor
Estimates based on models
Preferred temperature
(Ref.
115969): -1.1 - 4.7, mean 1.2 (based on 68 cells).
Price category
Unknown.