Výsledky vyhledávání - "E M, Karaseva"

Influence of Abiotic Environmental Factors on the Abundance of Cod Eggs and Cod Larvae in the Southeastern Baltic Sea in 2016

Autor: E. M. Karaseva, E. E. Ezhova, V. A. Krechik

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::126000aa2cb978e39465145cfb6e176c
https://doi.org/10.1134/s0001437020040116

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The Egg Abundance of Eastern Baltic Cod Gadus morhua callarias (Gadidae) in the 20th Century as a Population Status Indicator

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5a956281b795014b556ed888357bdb31
https://doi.org/10.1134/s0032945218060061

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Causes of different impact of Major Baltic Inflows on cod reproduction in the Gotland Basin of the Baltic Sea

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c23501c6bf7adac0a68160dacae27f19
https://doi.org/10.1134/s0001437016040068

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Fish eggs and larvae in the diet of herring Clupea harengus membras Linnaeus, 1758 and the sprat Sprattus sprattus balticus (Schneider, 1904) (Clupeidae) in the Southeastern Baltic Sea

Autor: N. A. Kalinina, E. M. Karaseva, F. A. Patokina

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0ef73fbeeaec99544fb308af49cfb6f6
https://doi.org/10.1134/s1063074013050040

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The abundance and patterns of the egg and larval spatial distribution of Eastern Baltic cod Gadus morhua callarias (Gadidae) in 1931–1996

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b2d4c9963d3b210fb2f0b4353bae523f
https://doi.org/10.1134/s0032945213020069

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Changes in the species composition and ichthyoplankton abundance along transects in the Baltic Sea

Autor: E. M. Karaseva, A. S. Zezera, V. M. Ivanovich

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f0b0be9bfc2a21067012840d7e6feced
https://doi.org/10.1134/s0001437012040030

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Vertical distribution of eggs and larvae of the Baltic Sprat Sprattus sprattus balticus (Clupeidae) in relation to seasonal and diurnal variation

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e769a4cb95ac5f20a4761c9ee7dd4b3c
https://doi.org/10.1134/s0032945210030069

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[Assessment of production of eggs of Eastern Baltic cod (Gadus morhua callarias L.) on the basis of long-term ichthyoplankton data]

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::fc730eb81c8e1018f7a78fa7a2d1e5e7
https://pubmed.ncbi.nlm.nih.gov/21786653

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