The Shannon species diversity information index has been employed to investigate 833 zooplankton samples from waters of the Southern trade-wind, Brazilian, Falkland, Bengela currents, West wind current and in central waters of the South Atlantic anticyclonic circulation. The subtropical part of the water circulation was observed to have a maximum index value, the subantarctic one — a minimum value. Diurnal changes in the diversity were fixed. There was no relation between productivity and species diversity. A negative correlation was observed between mean index values and their variation coefficients.С применением информационного индекса видового разнообразия Шеннона исследованы 833 пробы зоопланктона, собранные в водах Южного пассатного, Б...
The data on infestation of 8 species of commercial fishes from Saya-de-Malya bank (the Indial Ocean)...
Using methylene blue as an ultimate acceptor of hydrogen the levels dehydrogenase activity and adsor...
The collected papers report on the work carried out by the Ukrainian institutions in 1993- 1994 in t...
The data are first presented on distribution of optic and biological characteristics of waters in th...
The sound – scattering layers (SSL) spatial-temporary variability and the composition of hydrobionts...
26 complex stations with hydrological, hydrochemical and hydrobiological observations were fulfilled...
The work deals with patterns of quantitative and qualitative distribution of Foraminifera. It is sho...
Influence of bottom types, hydrodynamic activity, and depth on a boring sponge Cliona vastifica whic...
Studies in the trade-wind zone of the tropical Atlantic showed that in the region of the North trade...
With regard to the literature data fishes of the South-East Atlantic are known to have 52 species of...
Combination of various environmental factors determined the big biological diversity of inhabitants ...
The macroscale distribution of two ecological groups of microphytobenthos was investigated on an int...
The history of study of the Black Sea meroplankton is 3 main periods: the first - accumulate faunist...
Biological structure of SDL in different regions of the eastern tropical Atlantics was considered. T...
The data of the last decades of years on the Black Sea noctiluca biology and ecology have been summa...
The data on infestation of 8 species of commercial fishes from Saya-de-Malya bank (the Indial Ocean)...
Using methylene blue as an ultimate acceptor of hydrogen the levels dehydrogenase activity and adsor...
The collected papers report on the work carried out by the Ukrainian institutions in 1993- 1994 in t...
The data are first presented on distribution of optic and biological characteristics of waters in th...
The sound – scattering layers (SSL) spatial-temporary variability and the composition of hydrobionts...
26 complex stations with hydrological, hydrochemical and hydrobiological observations were fulfilled...
The work deals with patterns of quantitative and qualitative distribution of Foraminifera. It is sho...
Influence of bottom types, hydrodynamic activity, and depth on a boring sponge Cliona vastifica whic...
Studies in the trade-wind zone of the tropical Atlantic showed that in the region of the North trade...
With regard to the literature data fishes of the South-East Atlantic are known to have 52 species of...
Combination of various environmental factors determined the big biological diversity of inhabitants ...
The macroscale distribution of two ecological groups of microphytobenthos was investigated on an int...
The history of study of the Black Sea meroplankton is 3 main periods: the first - accumulate faunist...
Biological structure of SDL in different regions of the eastern tropical Atlantics was considered. T...
The data of the last decades of years on the Black Sea noctiluca biology and ecology have been summa...
The data on infestation of 8 species of commercial fishes from Saya-de-Malya bank (the Indial Ocean)...
Using methylene blue as an ultimate acceptor of hydrogen the levels dehydrogenase activity and adsor...
The collected papers report on the work carried out by the Ukrainian institutions in 1993- 1994 in t...