Malacostraca |
Decapoda |
Palinuridae
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
Benthic; djupintervall 5 - 200 m (Ref. 4). Temperate, preferred 16°C (Ref. 107945); 28°S - 51°S, 114°E - 175°W (Ref. 111521)
Indo-West Pacific: Australia, New Zealand and Chatham Island.
Längd vid första mognad / Storlek / Vikt / Ålder
Könsmognad: Lm 9.2, range 7 - ? cm Max length : 58.0 cm BL hane/ej könsbestämd; (Ref. 4); 43 cm BL (female)
Maximum carapace length of 23.5 cm (male) and 18 cm (female); and minimum legal carapace length of 10 cm (male) and 9 cm (female). Soft shelled specimens are occasionally caught in December and January (Ref. 4). Occurs at depths of 0 to 90 m (seldom at 150 m) on rocky substrate, especially on rocky onshore reefs with sufficient hiding places (Ref. 4). Lives in crevices of rocky shores and among algae (Ref. 4). Also commonly occurs on broken boulder areas and fractured reef (Ref. 106895). It is gregarious and nocturnal. It is carnivorous and feeds on small crustaceans, mollusks and echinoderms (Ref. 4).
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer (Ref. 833). Mating and egg-laying occurs from May to July after the moult of the female; hatching between July and December of even later (Ref. 4).
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
Harmless
Mänskliga användningsområden
Fiskeri: kommersiell
FAO - fiskeri: landings search; Publication: search | FishSource | Havet omkring oss
Verktyg
Ytterligare information
MänniskorelateradFrimärken, mynt, diverse.
Internet-källor
Uppskattningar baserade på modeller
Rate of population increase
|
Prior r = 0.52, 95% CL = 0.34 - 0.78, Based on 5 data-limited stock assessments. |
Sårbarhet i fisket
(Ref. 71543) |
Moderate vulnerability (43 of 100). |
Sårbarhet för klimatet
(Ref. 125649) |
High to very high vulnerability (75 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. |
