Echinoidea |
Camarodonta |
Echinidae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; تغييرات عمق 0 - 100 m (مرجع 96312). Temperate, preferred 10°C (مرجع 107945); 81°N - 38°N, 43°W - 30°E
Northeast Atlantic: From Svalbard, UK and the Faeroes, east to the North Sea, Skagerrak and Kattegat to Finnmark, Norway, north to Greenland and Iceland and south to Portugal. Temperate to polar.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ?  range ? - ? cm Max length : 17.6 cm WD جنس نر / بدون خواص جنسي; (مرجع 101443); بيشينه سن گزارش شده: 8 سال ها (مرجع 101443)
It is found on the upper subtidal, and intertidally on low spring tides from depths of 0 to 100 meters. They graze and feed on a variety of plant and animal material (Ref. 96312).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
Small eggs, seasonally produced, spawning varies with latitude (Ref. 96312).
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Harms, J. 1993. (مرجع 2711)
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
Population dynamicsرشدMax. ages / sizesLength-weight rel.Length-length rel.نوسانات طولیMass conversionبازسازیفراواني Life cycleتولید مثلبلوغFecundityتخم ریزیEggsنمو تخمLarvaeپويايي لاروي Human RelatedAquaculture profiles
Stamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 7.5 - 12.4, mean 10.3 (based on 538 cells).
آسيب پذيری
Low to moderate vulnerability (28 of 100).
طبقه قيمت
Unknown.
Nutrients : Calcium = 126 [75, 177] mg/100g; Iron = 5.08 [1.67, 7.92] mg/100g; Protein = 12%; Omega3 = 0.331 [0.263, 0.400] g/100g; Selenium = 0.04 [48.48, 67.17] μg/100g; VitaminA = 0 μg/100g; Zinc = 1.97 [0.92, 3.02] mg/100g (wet weight); based on
nutrient studies.