The Plankton of the SeaAmerican Elsevier Publishing Company, 1966 - 426 pagine |
Dall'interno del libro
Risultati 1-3 di 19
Pagina 39
... water mass encounters another and descends below the surface A more modern account of sea and freshwater plankton is. 39.
... water mass encounters another and descends below the surface A more modern account of sea and freshwater plankton is. 39.
Pagina 206
... water masses in the Skagerrak at different seasons and Cleve thought , quite wrongly , that because in the winter , for instance , there was a Skagerrak plankton of an Arctic type , this meant that an Arctic water mass had in fact ...
... water masses in the Skagerrak at different seasons and Cleve thought , quite wrongly , that because in the winter , for instance , there was a Skagerrak plankton of an Arctic type , this meant that an Arctic water mass had in fact ...
Pagina 212
... water coming from the Atlantic Drift tends to pass down the western side of the North Sea , and Braarud found that ... mass with a phyto- plankton society in one stage of seasonal development may be replaced by another water mass with ...
... water coming from the Atlantic Drift tends to pass down the western side of the North Sea , and Braarud found that ... mass with a phyto- plankton society in one stage of seasonal development may be replaced by another water mass with ...
Sommario
PREFACE page | 13 |
INTRODUCTION | 17 |
THE FIELDS of the Sea | 43 |
Copyright | |
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adult Algae algal amphipod Antapical Antarctic Appendicularia Arctic arrow worm auxospore Biddulphia biol Biological body bottom Calanus Calanus finmarchicus called carbon cells Ceratium Chaetoceros Chaetognatha ciliated Cleve coast coastal copepods Coscinodiscus Crustacea deep water depth diameter diatoms distribution Dorsal eggs Ehbg elegans euphausid Expedition female Figure fish Fisheries flagellated floating G. O. Sars genera genus gonozooid growth Grun hauled Hensen individuals jelly-fish Laboratory larva latitudes latter layer light living lower marine medusa mentioned mouth Mysidae neritic North Atlantic North Sea Norwegian Sea number of species nutrients occur oceanic organic matter oxygen parasite pelagic peridinians Peridinium photophores photosynthesis phyto phytoplankton plankton plankton organisms plants Plate polyp population produced Rhizosolenia round Sagitta samples Sars sea water seasonal segments shell shrimps spores stage standing crop stations Steemann Nielsen surface water swimming temperature thoracic Thysanoessa tion tropical tube Uropod Ventral vertical warmer zone zooplankton