Gastropoda |
Lepetellida |
Haliotidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 0 - 24 m (Ref. 865). Subtropical; 8°C - 18°C (Ref. 106839); 43°N - 27°N, 125°W - 114°W (Ref. 106839)
Eastern Pacific: from Oregon, USA to Bahia Tortugas, Mexico. Introduced in the northeast Atlantic, southeast and western Pacific, Hawaii, and South Africa. Subtropical to temperate.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm 4.0  range ? - ? cm Max length : 26.0 cm SHL hane/ej könsbestämd; (Ref. 95344)
It moves across sand and gravel bottoms, from low intertidal to 24 meters in depth (Ref. 865). Predominantly found in or in near rocky macroalgal substrata (Ref. 106839). Feeds on algae (Ref. 105211).
Broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults (Ref. 833).
Bisby, F.A., M.A. Ruggiero, K.L. Wilson, M. Cachuela-Palacio, S.W. Kimani, Y.R. Roskov, A. Soulier-Perkins and J. van Hertum. 2005. (Ref. 19)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
Fiskeri: kommersiell
FAO - Vattenbruk: production; | FishSource | Sea Around Us
Verktyg
Ytterligare information
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Resiliens
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (K=0.11-0.32).
Fishing Vulnerability
Moderate vulnerability (39 of 100).
Nutrients : Calcium = 126 [75, 177] mg/100g; Iron = 4.79 [1.67, 7.92] mg/100g; Protein = 15.9 [14.8, 16.9] %; Omega3 = 0.331 [0.263, 0.400] g/100g; Selenium = 57.8 [48.5, 67.2] μg/100g; VitaminA = 0 μg/100g; Zinc = 1.97 [0.92, 3.02] mg/100g (wet weight); based on
nutrient studies.