The characteristics of cod feeding in the Eastern Baltic and its influence on the herring and sprat stocks
The work is based on the material sampled during the spawning and feeding periods of cod Gadus morhua in 1963-1965. The qualitative and quantitative composition, the spatial and temporal (in different seasons and age groups) variation of cod feeding in the Eastern Baltic is described. It was conclud...
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Baltijskij Nauchno-issledovatelskij Institut Rybnogo Khozyajstva; "Zvaigzne"
1967
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Online Access: | http://hdl.handle.net/1834/43208 |
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ftoceandocs:oai:aquadocs.org:1834/43208 2024-09-15T18:07:15+00:00 The characteristics of cod feeding in the Eastern Baltic and its influence on the herring and sprat stocks Характеристика питания трески в восточной Балтике и влияние ее на запасы салаки и кильки Uzars, D.V. Lishev, M.N. Baltic Sea 1967 pp.64-76 http://hdl.handle.net/1834/43208 ru rus Baltijskij Nauchno-issledovatelskij Institut Rybnogo Khozyajstva; "Zvaigzne" Riga Rybokhozyajstvennye issledovaniya v bassejne Baltijskogo morya;3 http://hdl.handle.net/1834/43208 Gadus morhua callarias Clupea harengus membras Sprattus sprattus balticus Spawning period Feeding period ASFA_2015::P::Population dynamics ASFA_2015::F::Fish stocks Book/Monograph/Conference Proceedings 1967 ftoceandocs 2024-07-30T23:41:38Z The work is based on the material sampled during the spawning and feeding periods of cod Gadus morhua in 1963-1965. The qualitative and quantitative composition, the spatial and temporal (in different seasons and age groups) variation of cod feeding in the Eastern Baltic is described. It was concluded that cod exerts direct impact upon the herring Clupea harengus stock of the Northeastern and Eastern Baltic. Also, a well-expressed dependence between the sprat Sprattus sprattus catches and cod abundance was found. On that account it was assumed that the abundance dynamics of sprat stock is considerably influenced by cod abundance. Published Not Known Other/Unknown Material Gadus morhua IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications |
institution |
Open Polar |
collection |
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications |
op_collection_id |
ftoceandocs |
language |
Russian |
topic |
Gadus morhua callarias Clupea harengus membras Sprattus sprattus balticus Spawning period Feeding period ASFA_2015::P::Population dynamics ASFA_2015::F::Fish stocks |
spellingShingle |
Gadus morhua callarias Clupea harengus membras Sprattus sprattus balticus Spawning period Feeding period ASFA_2015::P::Population dynamics ASFA_2015::F::Fish stocks Uzars, D.V. Lishev, M.N. The characteristics of cod feeding in the Eastern Baltic and its influence on the herring and sprat stocks |
topic_facet |
Gadus morhua callarias Clupea harengus membras Sprattus sprattus balticus Spawning period Feeding period ASFA_2015::P::Population dynamics ASFA_2015::F::Fish stocks |
description |
The work is based on the material sampled during the spawning and feeding periods of cod Gadus morhua in 1963-1965. The qualitative and quantitative composition, the spatial and temporal (in different seasons and age groups) variation of cod feeding in the Eastern Baltic is described. It was concluded that cod exerts direct impact upon the herring Clupea harengus stock of the Northeastern and Eastern Baltic. Also, a well-expressed dependence between the sprat Sprattus sprattus catches and cod abundance was found. On that account it was assumed that the abundance dynamics of sprat stock is considerably influenced by cod abundance. Published Not Known |
format |
Other/Unknown Material |
author |
Uzars, D.V. Lishev, M.N. |
author_facet |
Uzars, D.V. Lishev, M.N. |
author_sort |
Uzars, D.V. |
title |
The characteristics of cod feeding in the Eastern Baltic and its influence on the herring and sprat stocks |
title_short |
The characteristics of cod feeding in the Eastern Baltic and its influence on the herring and sprat stocks |
title_full |
The characteristics of cod feeding in the Eastern Baltic and its influence on the herring and sprat stocks |
title_fullStr |
The characteristics of cod feeding in the Eastern Baltic and its influence on the herring and sprat stocks |
title_full_unstemmed |
The characteristics of cod feeding in the Eastern Baltic and its influence on the herring and sprat stocks |
title_sort |
characteristics of cod feeding in the eastern baltic and its influence on the herring and sprat stocks |
publisher |
Baltijskij Nauchno-issledovatelskij Institut Rybnogo Khozyajstva; "Zvaigzne" |
publishDate |
1967 |
url |
http://hdl.handle.net/1834/43208 |
op_coverage |
Baltic Sea |
genre |
Gadus morhua |
genre_facet |
Gadus morhua |
op_relation |
Rybokhozyajstvennye issledovaniya v bassejne Baltijskogo morya;3 http://hdl.handle.net/1834/43208 |
_version_ |
1810444623783395328 |