Malacostraca |
Decapoda |
Palinuridae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 2 - 200 m (Ref. 4). Subtropical, preferred 18°C (Ref. 107945); 26°S - 34°S, 81°W - 77°W (Ref. 4)
Southeast Pacific: Juan Fernandez, Chile.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 48.0 cm BL male/unsexed; (Ref. 4); 46 cm BL (female)
It has a maximum body length of 48 cm (male) and 46 cm (female); and carapace lengths of 22 cm (male) and 19 cm (female); Reports of total body lengths of 60 to 70 cm have to be considered with much reserve (Ref. 4). Occurs at depths of 2 to 200 m and inhabits a rocky partly sandy environment. Feeds on algae, smaller and larger mollusks, crustaceans and dead animal matter of any kind. There is some migration to deeper waters from the end of September onwards, the species never disappears completely from the coast. In January, the migration back to shallow water starts. Preyed on by various fishes (Ref. 4).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Eggs spawned between August and November and carried for about 11 months.
Holthuis, L.B. 1991. (Ref. 4)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
Fisheries: commercial
FAO - Fisheries: landings | FishSource | Sea Around Us
Tools
More information
Age/Size
Growth
Length-weight
Length-length
Morphology
Larvae
Abundance
Internet sources
Estimates based on models
Vulnerability
Moderate vulnerability (38 of 100).
Nutrients: Calcium = 109 [35, 184] mg/100g; Iron = 1.59 [1.21, 1.97] mg/100g; Protein = 20.2 [19.2, 21.3] %; Omega3 = 0.285 [0.185, 0.386] g/100g; Selenium = 48.3 [-31.7, 128.3] μg/100g; VitaminA = 0 μg/100g; Zinc = 1.79 [1.17, 2.40] mg/100g (wet weight).