The Plankton of the SeaAmerican Elsevier Publishing Company, 1966 - 426 pagine |
Dall'interno del libro
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Pagina 99
... genus in which one of the fifth legs of the male is modified so as to produce a claw which helps to transfer sperm from the sperm - sac of the male to the female ; Acartia longiremis and A. clausi , slender creatures with long spines on ...
... genus in which one of the fifth legs of the male is modified so as to produce a claw which helps to transfer sperm from the sperm - sac of the male to the female ; Acartia longiremis and A. clausi , slender creatures with long spines on ...
Pagina 204
... genus Oithona , a large number of species are known from the Atlantic , but these all belong to two of the groups into which the genus is divided , whereas , in the Pacific , there are many species spread over all the groups of the genus ...
... genus Oithona , a large number of species are known from the Atlantic , but these all belong to two of the groups into which the genus is divided , whereas , in the Pacific , there are many species spread over all the groups of the genus ...
Pagina 412
R. S. Wimpenny. Protista , and definition of , 21 Protoerythropsis , as genus of peridinian family Pouchetiidae , 62 Protonoctiluca , as genus of peridinian family Protonoctilucidae , 61 Protonoctilucidae , as family of Diniferidea group ...
R. S. Wimpenny. Protista , and definition of , 21 Protoerythropsis , as genus of peridinian family Pouchetiidae , 62 Protonoctiluca , as genus of peridinian family Protonoctilucidae , 61 Protonoctilucidae , as family of Diniferidea group ...
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