Malacostraca |
Decapoda |
Palinuridae
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
Benthic; djupintervall 0 - 900 m (Ref. 4). Tropical; 35°N - 32°S, 31°E - 134°W (Ref. 4)
Indo-Pacific: from South Africa to Hawaii, including Red Sea and Persian Gulf, from Japan to Australia.
Längd vid första mognad / Storlek / Vikt / Ålder
Könsmognad: Lm 7.8, range 8 - ? cm Max length : 40.0 cm TL hane/ej könsbestämd; (Ref. 4)
Minimum depth from Ref. 96667. It has a maximum total body length of 40 cm, and an average length less than 30 cm (Ref. 4). Maximum depth from Ref. 105426. It occurs in shallow water, from the sublittoral down to 15 m; in coral reef areas, often on seaward edges of the reef plateau; in clear water also in surf areas. The species is nocturnal and not gregarious; in daytime, it hides in crevices and cavities of the rocks (Refs. 4, 9773). In general, palinurids are mainly considered carnivores, usually feeding upon sluggish, easily captured animals where most material is eaten alive or freshly killed (Ref. 105260). Feeds on bivalve mollusks and sea urchins (Ref. 9773).
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Holthuis, L.B. 1991 FAO Species Catalogue. Vol. 13. Marine lobsters of the world. An annotated and illustrated catalogue of species of interest to fisheries known to date. FAO Fish. Synop. 125(13):292p. Rome: FAO. (Ref. 4)
Status på IUCN:s rödlista
(Ref. 130435: Version 2025-2 (Global))
CITES-status (Ref. 108899)
Not Evaluated
Not Evaluated
Hot mot människor
Mänskliga användningsområden
Fiskeri: kommersiell
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Ytterligare information
MänniskorelateradFrimärken, mynt, diverse.
Internet-källor
Uppskattningar baserade på modeller
Resiliens
(Ref. 69278): |
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (K=0.27; tm=3) |
Rate of population increase
|
Prior r = 1.19, 95% CL = 0.79 - 1.79, Based on 1 data-limited stock assessment. |
Sårbarhet i fisket
(Ref. 71543) |
Moderate vulnerability (42 of 100). |
Priskategori
(Ref. 80766): |
Very high. |
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); based on nutrient studies. |
