Phaeophyceae |
Laminariales |
Lessoniaceae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall ? - 40 m (Ref. 26875). Polar
Southern Oceans: Southern and Central coast of Chile, Tierra del Fuego, Falkland, Kerguelen, Heard and Auckland islands.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm Max length : 400 cm TL hane/ej könsbestämd; (Ref. 26875)
Found in patches on rocks in sub-littoral zones to a depth of 40 m. Its fronds may be exposed during low tide (Ref. 26875).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Guiry, M.D. and G.M. Guiry 2009 AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 14 April 2009. (Ref. 80701)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
Fiskeri: kommersiell
| 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
Life cycleReproduktion
Könsmognad
Fecundity
Lek
Eggs
Egg development
Larvae
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Preferred temperature
(Ref.
115969): 6.7 - 15.7, mean 10.4 (based on 156 cells).
Fishing Vulnerability
Very high vulnerability (90 of 100).
