Gastropoda |
Neogastropoda |
Muricidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 0 - 40 m (Ref. 87801). Temperate, preferred 12°C (Ref. 107945); 6°S - 56°S, 81°W - 66°W (Ref. 111805)
Eastern Pacific and Western Atlantic: From Lobos de Afuera Island, Peru to Cape Horn, Chile.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cm Max length : 15.0 cm ShL male/unsexed; (Ref. 356)
It is found on rocky substrates, tidepools and rock crevices from the lower intertidal to a depth of 40 m (Ref. 87801).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Egg masses are composed of 243 to 256 egg capsules, each capsule containing 668 to 14,250 eggs. The capsules are found attached to a substrate by a stalk. Larva emerges from the egg and remains in the water column for a long period of time before settling (Ref. 87801).
Häussermann, V. and G. Försterra. 2009. (Ref. 87801)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
Fisheries: commercial
FAO - Aquaculture: production; Fisheries: landings | FishSource | Sea Around Us
Tools
Internet sources
Estimates based on models
Resilience
Very Low, minimum population doubling time more than 14 years (K=0.06).
Vulnerability
Low vulnerability (10 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).
