Zobrazeno 1 - 10
of 438
pro vyhledávání: '"fish biomass"'
Autor:
A. N. Starovoytov
Publikováno v:
Известия ТИНРО, Vol 0, Iss 0, Pp 157-170 (2024)
Results of the trawl survey in the Pacific waters at Kuril Islands within and outside EEZ of Russia conducted by RV TINRO in June-July 2023 are analyzed. Data on spatial distribution, abundance and biomass of fish, cephalopod and jellyfish species in
Externí odkaz:
https://doaj.org/article/90ba9fa7acd14e80be964eab58e4ff9d
Autor:
Alexander F. Konovalov, Mikhail Ya. Borisov, Nikolay Yu. Tropin, Elena V. Ugryumova, Andrey A. Ignashev, Sergey A. Neporotovskii, Evgeniy S. Popeta, Anastasia E. Shilova, Nelya V. Dumnich
Publikováno v:
Трансформация экосистем, Vol 6, Iss 4, Pp 5-32 (2023)
The article presents a scientific review of the current state of industrial and amateur fisheries in the most important fishery water bodies of Vologda Oblast. In 2013–2022, the total annual catch of aquatic biological resources averaged 1627 tons,
Externí odkaz:
https://doaj.org/article/f46bb3a0db3f47e29b0af2f31f9408e6
Autor:
A. N. Starovoitov, S. S. Ponomarev
Publikováno v:
Известия ТИНРО, Vol 0, Iss 0, Pp 36-56 (2023)
Spatial distribution, abundance and biomass of fish species, cephalopods and jellyfishes are determined in the epipelagic layer on the data of trawl surveys conducted with RV TINRO and RV Professor Kaganovsky in the Pacific waters at Kuril and Comman
Externí odkaz:
https://doaj.org/article/f41ea99093b3496298d790110e88a32c
Autor:
Cynthia B. Silveira, Antoni Luque, Andreas F. Haas, Ty N. F. Roach, Emma E. George, Ben Knowles, Mark Little, Christopher J. Sullivan, Natascha S. Varona, Linda Wegley Kelly, Russel Brainard, Forest Rohwer, Barbara Bailey
Publikováno v:
BMC Biology, Vol 21, Iss 1, Pp 1-13 (2023)
Abstract Background Predation pressure and herbivory exert cascading effects on coral reef health and stability. However, the extent of these cascading effects can vary considerably across space and time. This variability is likely a result of the co
Externí odkaz:
https://doaj.org/article/c52737da6fff4b1ab46fc749eea948e2
Autor:
Fernando Joaquín Ramírez-Coronel, Oscar Mario Rodríguez-Elías, Edgard Esquer-Miranda, Madaín Pérez-Patricio, Anna Judith Pérez-Báez, Eduardo Antonio Hinojosa-Palafox
Publikováno v:
Animals, Vol 14, Iss 13, p 1850 (2024)
Aquaculture requires precise non-invasive methods for biomass estimation. This research validates a novel computer vision methodology that uses a signature function-based feature extraction algorithm combining statistical morphological analysis of th
Externí odkaz:
https://doaj.org/article/d0395bea73d74a8588d88daa67133acb
Autor:
E. V. Gritsay, M. A. Stepanenko
Publikováno v:
Известия ТИНРО, Vol 202, Iss 3, Pp 535-555 (2022)
The northwestern Bering Sea, in particular the waters at Cape Navarin, is one of the main areas of the walleye pollock fishery. Environmental variability in the Bering Sea affects on recruitment, abundance, behavior, and seasonal spatial distribution
Externí odkaz:
https://doaj.org/article/8eaf6e07d29c4d4ba2094a56940e621b
Publikováno v:
Известия ТИНРО, Vol 202, Iss 2, Pp 283-304 (2022)
Biological characteristics and dynamics of stocks and fishery are considered for pacific herring in the South-Kuril fishing district on the data of research surveys and fishery statistics for 2014–2021. Features of the herring wintering and the rat
Externí odkaz:
https://doaj.org/article/c964f6eb8e094e6595b675b71b7049bc
Publikováno v:
Известия ТИНРО, Vol 201, Iss 4, Pp 866-878 (2021)
Species composition of fish in the bottom biotopes of Peter the Great Bay (Japan Sea) is considered for 8 biostatistical areas on the data of 2428 trawl catches obtained in 36 surveys conducted by Pacific Res. Inst. of Fisheries and Oceanography (TIN
Externí odkaz:
https://doaj.org/article/90476b7abb3d4382963cc3a3c82cd100
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Akademický článek
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