单词 | pacific sardine |
释义 | > as lemmasPacific sardine Pacific sardine n. a sardine, Sardinops sagax caeruleus (family Clupeidae), of the eastern Pacific, which forms large schools along the coast of North America. ΘΚΠ the world > animals > fish > class Osteichthyes or Teleostomi > subclass Actinopterygii > order Clupeiformes > [noun] > family Clupeidae and herrings > sardine sardinec1430 shark1916 Pacific sardine1947 1947 Fish Bull. No. 65. (title) Analysis of populations of the Pacific sardine on the basis of vertebral counts. 1967 Ecology 48 733 The Pacific Sardine population, at least the northern race, collapsed after two consecutive highly unsuccessful spawnings (1949 and 1950). 1997 G. S. Helfman et al. Diversity of Fishes xxv. 463/1 Neither the Pacific sardine nor the Peruvian anchovy has been driven close to extinction. < as lemmas |
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