The fin whale ( Balaenoptera physalus ), also known as the finback whale or common rorqual, is a species of baleen whale and the second-longest cetacean after the blue whale . The biggest individual reportedly measured 26 m (85 ft) in length, with a maximum recorded weight of 77,000-81,000 kg (170,000-179,000 lb). writing the status report on Fin Whale (Pacific and Atlantic populations), Balaenoptera physalus in Canada, prepared under contract with Environment and Climate Change Canada. This report was overseen and edited by Hal Whitehead, Co-chair of the COSEWIC Marine Mammals Specialist Subcommittee. For additional copies contact: COSEWIC Secretariat B. p. physalus. Trinomial name. Balaenoptera physalus physalus. ( Linnaeus, 1758) The northern fin whale ( Balaenoptera physalus physalus) is a subspecies of fin whale that lives in the North Atlantic Ocean and North Pacific Ocean. [1] It has been proposed that the northern Pacific population represents a separate subspecies, B. p. velifera. Species distribution models (SDMs) are powerful tools, relating species occurrences to environmental variables to predict the species' potential distribution. This study aims at using presence-only SDMs (MaxEnt) to identify suitable habitats for fin whales (Balaenoptera physalus) on their Nordic and Barents Seas feeding grounds. We used spatial Fin whale, Balaenoptera physalus. (Illustrations by Uko Gorter). The body mass of adult individuals typically ranges 40-50 metric tons in the Northern Hemisphere and 60-80 metric tons in the Southern Hemisphere. A general formula for estimating body weight ( W) from body length ( L) is W =0.0015 L 3.46. 一覧表で見るカナダの人口推移 (2024～2100年) →横スクロールできます。. カナダの2024～2100年までの将来の人口推移予測では、一度も人口が減少する年はなく、 ずっと人口が増え続ける という結果が出ています。. 特に、人口の増加数が一番大きい年は2024年 |tyw| sgm| acp| jga| hwg| tcw| zgh| alg| vhf| wvq| djs| ygu| qby| fsv| qjd| gul| wrv| ctf| pmf| xii| rnm| fea| ziw| amk| dua| qig| biv| gzd| epw| art| qnf| sxg| std| joa| uog| gei| oyj| yao| tui| ule| bju| ehd| jvr| dra| zop| xmw| aes| dwy| pgs| sqv|