Malacostraca |
Decapoda |
Palinuridae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; تغييرات عمق 1 - 122 m (مرجع 4), usually 1 - 18 m (مرجع 4). Tropical, preferred 27°C (مرجع 107945); 36°N - 35°S, 33°E - 142°W (مرجع 4)
Indo-Pacific: South Africa to Japan and Polynesia.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ?, range 4 - ? cm Max length : 30.0 cm BL جنس نر / بدون خواص جنسي; (مرجع 4)
It has lengths of 30 cm, maximum total body length; 12 cm, maximum carapace length; 8 to 10 cm, average carapace length; 14 cm, total length of smallest ovigerous female (Ref. 4). Lives in clear or slightly turbid water at depths of 1 to 18 m (also reported from 122 m), in rocky areas and coral reefs. They are nocturnal and not gregarious (Ref. 4).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | 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.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Holthuis, L.B. 1991. (مرجع 4)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2024-2)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
Not Evaluated
خطر برای انسان ها
استفاده انسانی
ماهي گيري – شيلات: تجاري
FAO - ماهي گيري – شيلات: landings | FishSource | Sea Around Us
ابزارها
اطلاعات بيشتر
Trophic Ecologyاقلام غذاييتركيب غذاييمصرف غذاييFood rationsشکارچیان Population dynamicsرشدMax. ages / sizesLength-weight rel.Length-length rel.نوسانات طولیMass conversionبازسازیفراواني Human RelatedAquaculture profiles
Stamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 24.7 - 29.3, mean 28.4 (based on 4141 cells).
آسيب پذيری
Low to moderate vulnerability (33 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.