Zobrazeno 1 - 10
of 120
pro vyhledávání: '"trawl fishing"'
Autor:
Federico Maioli, Benjamin Weigel, Max Lindmark, Chiara Manfredi, Walter Zupa, Isabella Bitetto, Tommaso Russo, Michele Casini
Publikováno v:
Ecosphere, Vol 15, Iss 11, Pp n/a-n/a (2024)
Abstract Chondrichthyans (sharks, rays, skates, and chimaeras) make up one of the oldest and most ecologically diverse vertebrate groups, yet they face severe threats from fishing, necessitating improved management strategies. To effectively manage t
Externí odkaz:
https://doaj.org/article/67ae62f4fd4a45209e7d0da00c938cfd
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
Bottom trawling is a well-known global phenomenon and has significant physical impact on the seabed habitat, such as compression, displacement and mobilization of the sediment. Thus, it is necessary to examine how it alters the seabed, e.g., in order
Externí odkaz:
https://doaj.org/article/5926439953924309be71f2aac20d725f
Akademický článek
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Publikováno v:
Agrology, Vol 3, Iss 1, Pp 25-32 (2020)
In the Dniprovs’ke (Zaporizh’ke) water reservoir in 2016–2019 works are being carried out introduction fish-bioameliorants (grass carp Ctenopharyngodon idella, silver carp Hypophthalmichthys molitrix and bighead carp Aristichthys nobilis, commo
Externí odkaz:
https://doaj.org/article/e90d285393ff4d5db8dedb92414e3e0e
Autor:
Umberto Scacco, Tomaso Fortibuoni, Matteo Baini, Gianluca Franceschini, Dario Giani, Margherita Concato, Cristina Panti, Alessia Izzi, Michela Angiolillo
Publikováno v:
Biology, Vol 12, Iss 3, p 363 (2023)
Elasmobranchs are priority species for conservation due to their rapid decline determined by the unbalanced struggle between a fragile bio-ecology and strong anthropogenic impacts, such as bycatch from professional fishing. In this context, measuring
Externí odkaz:
https://doaj.org/article/64ea6a91ece343eaa3221e591676fab2
Akademický článek
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Akademický článek
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Autor:
Sara M. Maxwell, Matthew J. Witt, Gaspard Abitsi, Marie Pierre Aboro, Pierre Didier Agamboue, Georges Mba Asseko, François Boussamba, Emmanuel Chartrain, Micheline Schummer Gnandji, Brice Didier Koumba Mabert, Felicien Mavoungou Makanga, Jean Churley Manfoumbi, Jean Noel Bibang Bi Nguema, Jacob Nzegoue, Carmen Karen Kouerey Oliwina, Guy-Philippe Sounguet, Angela Formia
Publikováno v:
Animal Biotelemetry, Vol 6, Iss 1, Pp 1-8 (2018)
Abstract Incidental capture of air-breathing species in fishing gear is a major source of mortality for many threatened populations. Even when individuals are discarded alive, they may not survive due to direct injury, or due to more cryptic internal
Externí odkaz:
https://doaj.org/article/0fc0d57ac9e84689a6e8885c739d1607
Autor:
Enric Massutí, Olga Sánchez-Guillamón, Maria Teresa Farriols, Desirée Palomino, Aida Frank, Patricia Bárcenas, Beatriz Rincón, Natalia Martínez-Carreño, Stefanie Keller, Carmina López-Rodríguez, Julio A. Díaz, Nieves López-González, Elena Marco-Herrero, Ulla Fernandez-Arcaya, Maria Valls, Sergio Ramírez-Amaro, Francesca Ferragut, Sergi Joher, Francisco Ordinas, Juan-Tomás Vázquez
Publikováno v:
Diversity, Vol 14, Iss 1, p 4 (2021)
The scientific exploration of Mallorca Channel seamounts (western Mediterranean) is improving the knowledge of the Ses Olives (SO), Ausias March (AM), and Emile Baudot (EB) seamounts for their inclusion in the Natura 2000 network. The aims are to map
Externí odkaz:
https://doaj.org/article/be2a81eda540499a979a77968991ac4a
Autor:
Su-Hyung Kim, Chun-Ki Lee
Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 8, p 854 (2021)
Most fishing vessels are less than 100 m in length between the perpendiculars, for which adherence to the International Maritime Organization maneuverability standards are not mandatory. In the design stage of fishing vessels, maneuverability is esti
Externí odkaz:
https://doaj.org/article/7a5ad8c4b0e640198d568a77e9464f11