Common names from other countries
Classification / Names / Names
ماع يماسا | فدارتم | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Environment: milieu / climate zone / depth range / distribution range
يسانش موب
یز حطس; قمع تارييغت 0 - 342 m (Ref. 116169). Tropical; 8°C - 25°C (Ref. 75906); 90°N - 90°S, 180°W - 180°E
Circumglobal: Balaenoptera borealis borealis: Greenland, Iceland, Norway, North Carolina, Bay of Biscay, Mediterranean Sea, South Carolina, Gulf of Mexico, Bay of Campeche, Caribbean Sea, Cuba, Anguilla, Morocco, Mauritania, Alaska, Bering Sea, Gulf of Alaska, Japan, Southern California, Ogasawara, Mexico, Islas Revilla Gigedo (Pacific Ocean); Balaenoptera borealis schlegellii: Antarctica, Brazil, Angola, South Africa, Western Australia, Cook Straits, New Zealand, Peru, Java Indonesia (Ref. 1522).
Length at first maturity / Size / Weight / نس
Maturity: Lm 1,330.0  range ? - ? cm Max length : 1,800 cm TL يسنج صاوخ نودب / رن سنج; (Ref. 1394); هدش شرازگ نزو هنيشيب: 30.0 t (Ref. 1394)
Largest of the sei whales. As the larger rorquals became scarce in recent decades, hunting pressure on sei, Bryde’s, and minke whales increased, largely in the Antarctic. Although heavily depleted, sei whales have recovered somewhat more successfully from hunting than other large baleen whales (Ref. 1394). Generally found in coastal, shelf and oceanic waters (Ref. 122680). Feeds at the shelf break and seaward throughout the summer (Ref. 96832). Restricted to mid-latitude temperate zones (Ref. 1394). Uses both skimming and gulping as feeding strategies (Ref. 122680). Skims copepods and other small prey types (Ref. 1394); also feeds on squids (Ref. 122680), euphausiids and a variety of fish including saury and whiting. Also a "swallower." Zooplankton concentrations influence where the whales feed. Migratory (Ref. 96832). Commonly in groups of 2 to 5 individuals (Ref. 801).
یلصا ذخآم
عجارم | هدننك گنهامه | ناراكمه
Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (Ref. 1394)
NCUI زمرق تسرهف رد تيعضو (Ref. 130435)
ستياس رظن زا تيعضو (Ref. 108899)
یناسنا هدافتسا
تاليش – يريگ يهام: يراجت
FAO - تاليش – يريگ يهام: landings, هنوگ هيامن | FishSource | Sea Around Us
اهرازبا
يتنرتنيا عبانم
Estimates based on models
Preferred temperature
(Ref.
115969): 0.2 - 3.1, mean 1.5 (based on 19380 cells).
یريذپ بيسآ
Very high vulnerability (90 of 100).
تميق هقبط
Unknown.