Malacostraca |
Decapoda |
Palinuridae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
وابسته به آب سنگ; تغييرات عمق 0 - 53 m (مرجع 101593). Tropical; 33°N - 24°S, 89°W - 32°W (مرجع 107482)
Western Atlantic: Bermuda and Florida to Rio de Janeiro, Brazil, including Yucatan and the Caribbean Sea.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ? range ? - ? cm Max length : 31.0 cm TL جنس نر / بدون خواص جنسي; (مرجع 271); common length : 20.0 cm TL جنس نر / بدون خواص جنسي; (مرجع 4)
West Central Atlantic; Southwest Atlantic: Western Atlantic; Bermuda and Florida to E. Brazil, including Yucatan and the Caribbean Sea. 31 cm, maximum total body length; 20 cm, common length. Occurs in coastal waters down to 50 m with rock or coral substrate (Ref. 4). Minimum depth range from Ref. 122059. Inhabits coastal waters with rock or coral substrates (Ref. 4). On rubble (Ref. 97531). Requires calcareous substrate with algae and gravel (Ref. 81730). Scarce and generally found in reef habitats (Ref. 104228). Coexists with Panulirus argus (Ref. 102863) but little competition is likely to occur between the two (Ref. 104228). 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).
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 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. (مرجع 4)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2025-1)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
Not Evaluated
خطر برای انسان ها
استفاده انسانی
ماهي گيري – شيلات: تجاري
| FishSource |
ابزارها
اطلاعات بيشتر
Trophic EcologyFood items (preys)
تركيب غذايي
مصرف غذايي
شکارچیان
Population dynamicsرشدMax. ages / sizesLength-weight rel.Length-length rel.نوسانات طولیMass conversionفراواني Life cycleتولید مثلبلوغFecundityتخم ریزیEggsنمو تخمLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 25.4 - 28.1, mean 27.4 (based on 136 cells).
Fishing Vulnerability
Low vulnerability (21 of 100).
