Malacostraca |
Decapoda |
Majidae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; गहराई सीमा 0 - 150 m (संदर्भ 435). Tropical, preferred 18°C (संदर्भ 107945); 46°N - 30°N, 5°W - 36°E
Mediterranean: from Spain, north to Slovenia, and east to Turkey. Misidentified in Eastern Atlantic.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cm Max length : 22.0 cm CL पुल्लिंग / अलिंग; (संदर्भ 435)
Maximum carapace width: 18.0 cm. Maximum depth from Ref. 114133. Occurs from the sublittoral area (Refs. 435, 106904) to depths of about 90 m (Ref. 106904), on rocky bottoms with algae (Ref. 435). Juveniles are predominantly found in shallow waters with mixed hard-and-soft bottoms. Adults live in deeper areas (Ref. 106904).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Fischer, W., G. Bianchi and W.B. Scott (eds.) 1981 True Crabs. 6: pag.var. In FAO species identification sheets for fishery purposes. Eastern Central Atlantic (fishing areas 34, 47; in part). Canada Funds-in-Trust. Ottawa, Department of Fisheries and Oceans Canada, by arrangement with the Food and AgriculturesOrganization of the United Nations, 1-7: pag.var. (संदर्भ 435)
IUCN Red List Status
(संदर्भ 130435: Version 2025-1)
CITES status (संदर्भ 108899)
Not Evaluated
CMS (संदर्भ 116361)
Not Evaluated
Threat to humans
Human uses
मात्स्यिकी: व्यापारिक
FAO - जलीयकृषि: production; मात्स्यिकी: landings | FishSource | Sea Around Us
साधन
अधिक जानकारी
Population dynamicsबाढ़Max. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionबहुतायत Life cycleपुनरुत्पत्तिपरिपक्व अवधिFecundityमछलीऔ का अंडे देनाEggsEgg developmentLarvae Human RelatedStamps, coins, misc.
इंटरनेट स्रोत
Estimates based on models
Preferred temperature
(Ref.
115969): 8.2 - 20.1, mean 11.1 (based on 752 cells).
Fishing Vulnerability
Low vulnerability (12 of 100).
Climate Vulnerability
Low to moderate vulnerability (34 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); based on
nutrient studies.
