Zobrazeno 1 - 9
of 9
pro vyhledávání: '"E M, KARASEVA"'
Publikováno v:
Oceanology. 60:633-642
The characteristics of the abiotic environmental parameters obtained during in situ observations and significant for the survival of cod eggs and larvae (water salinity, water temperature, and oxygen content) are presented for the Baltic Sea for 2016
Autor:
E. M. Karaseva
Publikováno v:
Journal of Ichthyology. 58:878-888
Data on the egg abundance of cod Gadus morhua callarias in the ichthyoplankton of deepwater basins of the Baltic Sea in 1903–2000 are presented. The maxima of the total cod egg abundance that were observed in 1947–1956 and 1976–1981 are associa
Autor:
E. M. Karaseva, A. S. Zezera
Publikováno v:
Oceanology. 56:643-654
The impact of the Major Baltic Inflows (MBIs) of 1976, 1993, and 2003 on cod reproduction in the Gotland Basin of the Baltic Sea is considered based on calculations of the eastern Baltic cod egg abundance and offspring survival indices. The reproduct
Publikováno v:
Russian Journal of Marine Biology. 39:350-356
The qualitative and quantitative composition of fish eggs and larvae in the stomach contents of Baltic herring and sprat was examined. The occurrence of fish eggs and larvae in the diet of herring was markedly higher, compared to sprat. Eggs of four
Autor:
E. M. Karaseva
Publikováno v:
Journal of Ichthyology. 53:199-208
According to ichthyoplankton surveys of AtlantNIRO and published sources, the data on abundance of eggs and larvae of eastern Baltic cod Gadus morhua callarias at different spawning grounds of the Baltic Sea in 1931–1938, 1949–1956, and 1991–19
Publikováno v:
Oceanology. 52:478-487
Correlations have been revealed between the distribution of the different ichthyoplankton species and the fluctuations of the environmental factors along transects in the Baltic Sea during the autumn of 2005 and spring and autumn of 2006. The early o
Autor:
V. M. Ivanovich, E. M. Karaseva
Publikováno v:
Journal of Ichthyology. 50:259-269
Vertical distribution of eggs and larvae of the Baltic sprat Sprattus sprattus balticus was studied. Diurnal variation was revealed in the distribution of eggs of the first stage of development and larvae with a length of more than 5 mm, which is rel
Autor:
E M, Karaseva
Publikováno v:
Ontogenez. 42(3)
Proceeding from long-term data on the numbers of eggs of cod in ichthyoplankton, the total annual production of cod eggs at four main spawning grounds of the Baltic Sea was calculated. It was shown that the long-term fluctuations of cod egg productio
Publikováno v:
Voprosy meditsinskoi khimii. 5(2)