Mammalia |
Cetartiodactyla |
Balaenopteridae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
سطح زی; تغييرات عمق 0 - 3000 m (مرجع 83346). Tropical; 20°C - ? (مرجع 75906); 90°N - 90°S, 180°W - 180°E
Atlantic Ocean and Indo-Pacific. Tropical and subtropical.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ?  range ? - ? cm Max length : 1,550 cm TL جنس نر / بدون خواص جنسي; (مرجع 1394); بيشينه وزن گزارش شده: 25.0 t (مرجع 1394)
Depth range based on reported depth in Angola (Ref. 83346). Found both offshore, near the coast in many areas (Ref. 1394) and shelf waters (Ref. 122680). Commonly in groups of 10 to 20 individuals on feeding grounds (Ref. 801). They are active lunge feeders (Ref. 1394). Known as 'gulpers,' feeding in separate events, often lunging at large schools of fish (Ref. 122680). Feeds primarily on fish, but they also take invertebrates (Ref. 1394) like krill (Ref. 122680). Oceanodromous (Ref. 75906).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (مرجع 1394)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2024-2)
وضعيت از نظر سايتس (مرجع 108899)
خطر برای انسان ها
استفاده انسانی
ماهي گيري – شيلات: تجاري
FAO - ماهي گيري – شيلات: landings, نمايه گونه | FishSource | Sea Around Us
ابزارها
اطلاعات بيشتر
Life cycleتولید مثلبلوغFecundityتخم ریزیEggsنمو تخمLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 1.3 - 9.2, mean 2 (based on 18026 cells).
Fishing Vulnerability
Very high vulnerability (90 of 100).
طبقه قيمت
Unknown.