The Plankton of the SeaAmerican Elsevier Publishing Company, 1966 - 426 pagine |
Dall'interno del libro
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Pagina 174
... Rhizosolenia acuminata Rhizosolenia calcar - avis Rhizosolenia delicatula Rhizosolenia fragilissima Stephanopyxis turris Rhizosolenia hebetata Thalassiosira gravida Thalassiosira nordenskjoldi Although some of the species in the lists ...
... Rhizosolenia acuminata Rhizosolenia calcar - avis Rhizosolenia delicatula Rhizosolenia fragilissima Stephanopyxis turris Rhizosolenia hebetata Thalassiosira gravida Thalassiosira nordenskjoldi Although some of the species in the lists ...
Pagina 213
... Rhizosolenia hebetata f . semispina ( Wimpenny , 1946 ) . Accustomed to rather lower salinities and higher temperatures than R. hebetata f . semispina , the South - West Dogger Bank Swirl form is also found in the swirl off the north ...
... Rhizosolenia hebetata f . semispina ( Wimpenny , 1946 ) . Accustomed to rather lower salinities and higher temperatures than R. hebetata f . semispina , the South - West Dogger Bank Swirl form is also found in the swirl off the north ...
Pagina 335
... Rhizosolenia hebetata Bail . , 4 · 5–12.5 . ( 16 ) Rhizosolenia alata Brightw . , 7-15 . ( 17 ) Rhizosolenia alata f . gracillima ( Cleve ) Grunow , 5–7 . ( 18 ) Rhizosolenia alata f . indica ( Perag . ) Ostenf . , 48. ( 19 ) Rhizosolenia ...
... Rhizosolenia hebetata Bail . , 4 · 5–12.5 . ( 16 ) Rhizosolenia alata Brightw . , 7-15 . ( 17 ) Rhizosolenia alata f . gracillima ( Cleve ) Grunow , 5–7 . ( 18 ) Rhizosolenia alata f . indica ( Perag . ) Ostenf . , 48. ( 19 ) Rhizosolenia ...
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