单词 | pseudoplankton |
释义 | pseudoplanktonn. Biology. With singular or plural agreement. Marine organisms which live among or are attached to drifting or floating objects. ΘΚΠ the world > life > biology > organism > plankton > [noun] > types of brit1838 limnoplankton1893 zooplankton1897 meroplankton1899 potamoplankton1899 pseudoplankton1899 cryoplankton1902 hypoplankton1902 microplankton1903 haloplankton1909 holoplankton1909 meroplankton1909 nanoplankton1912 neuston1928 aeroplankton1932 staph1933 astroplankton1954 picoplankton1978 1899 Science 21 July 85/1 He [sc. Mr. A. W. Grabau] emphasized the importance in paleontological work of the division of marine organisms into Plankton, Nekton, Benthos, Meroplankton and Pseudoplankton. 1947 R. Ruedemann Graptolites N. Amer. i. 19 The majority of the typical graptolites lived as pseudoplankton. 1977 Annales Botanici Fennici 14 7 The pseudoplankton was considered as a distinct community. 1993 E. N. K. Clarkson Invertebr. Palaeontol. & Evol. (ed. 3) ix. 291/2 Overcrowding is a problem for such pseudoplankton, hence the pendent life of such obligate forms as these. This entry has been updated (OED Third Edition, September 2007; most recently modified version published online March 2022). < n.1899 |
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