Zobrazeno 1 - 10
of 11 020
pro vyhledávání: '"BYCATCH"'
Publikováno v:
Environmental Evidence, Vol 13, Iss 1, Pp 1-9 (2024)
Abstract Background The Pacific Ocean supports two leatherback sea turtle populations, each of which is Critically Endangered primarily as a result of ongoing incidental bycatch within small-scale and industrial fisheries. Conservation planning has i
Externí odkaz:
https://doaj.org/article/7edc17b17db548f5baebdea5b0731857
Publikováno v:
Jurnal Ilmiah Perikanan dan Kelautan, Vol 16, Iss 2, Pp 377-388 (2024)
Graphical Abstract Highlight Research 1. Fish traps at 20 m depth captured the highest species diversity, while 10 m had the most bycatch abundance. 2. Habitat type strongly influenced bycatch composition and species richness, with differenc
Externí odkaz:
https://doaj.org/article/8e98026c617e4c3b9f0fc93616bb84f7
Autor:
Caner Ozyurt, İbrahim Köylü
Publikováno v:
Çanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries, Vol 7, Iss 1, Pp 96-108 (2024)
Within the scope of this study, 15 experimental fishing operations were carried out from the beginning of March 2020 until mid-June of the same year, to compare the gill net and trammel nets (16mm gill net, 16mm gill net and 18mm trammel net) used to
Externí odkaz:
https://doaj.org/article/d0878ad3e8524ecbb0134b8185afb247
Publikováno v:
Oryx, Vol 58, Pp 493-501 (2024)
Surveys targeting flagship species frequently record the presence of other species, providing valuable bycatch data to fill knowledge gaps on the ecology of overlooked species. Using bycatch records from camera-trap surveys for the tiger Panthera tig
Externí odkaz:
https://doaj.org/article/ca7c87d2097e40b3a7d0f1ae48a2accc
Autor:
Tom L. Clegg, Signe Christensen-Dalsgaard, Vegard Sandøy Bråthen, Arnaud Tarroux, Johannis Danielsen, Sébastien Descamps, Arne Follestad, Gunnar Thor Hallgrimsson, Morten Helberg, Hálfdán H. Helgason, Jón Einar Jónsson, Yann Kolbeinsson, Hallvard Strøm, Paul Thompson, Thorkell Lindberg Thorarinsson, Tom Williams, Kim Magnus Bærum
Publikováno v:
Global Ecology and Conservation, Vol 56, Iss , Pp e03350- (2024)
Seabirds are vulnerable to bycatch in longline fisheries but for most species the impacts are largely unknown. To address this knowledge gap, studies can estimate bycatch directly using observations or calculate the theoretical risk of bycatch using
Externí odkaz:
https://doaj.org/article/0751832a25bf432382069c8729839215
Autor:
Christopher Brown, Richard Hamilton, Simon Vuto, Willie Atu, Rosalie Masu, Christain Ramofafia, Pete Waldie
Publikováno v:
Conservation Letters, Vol 17, Iss 6, Pp n/a-n/a (2024)
Abstract A focus of sea turtle management has been reducing bycatch in commercial fisheries, but sustainable harvest for consumption is also an important objective in many nations. Identifying how much different fisheries contribute to turtle mortali
Externí odkaz:
https://doaj.org/article/a077c891ebdb48d8905a3b2c32f7031d
Autor:
Andrea M. Polanowski, Anna J. MacDonald, Mike C. Double, Jonathon H. S. Barrington, Theresa M. Burg, Barbara Wienecke, Julie C. McInnes
Publikováno v:
Ecology and Evolution, Vol 14, Iss 11, Pp n/a-n/a (2024)
ABSTRACT Incidental mortality in fisheries is a major driver of population declines for albatrosses and petrels globally. However, accurate identification of species can be difficult due to the poor condition of bycaught birds and/or visual similarit
Externí odkaz:
https://doaj.org/article/9c26037043934133ad0fa9500782828f
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
Autor:
Stephanie J. Rousso, María Dinorah Herrero Perezrul, Agnese Mancini, Alan A. Zavala-Norzagaray, Jesse F. Senko
Publikováno v:
PeerJ, Vol 12, p e18203 (2024)
Citizen science is a valuable tool for addressing spatial distribution gaps in endangered species, especially in data-limited regions. Given the logistical and financial challenges of studying migratory species, this cost-effective approach contribut
Externí odkaz:
https://doaj.org/article/142d42d8f0d1456882b1df1445248157
Autor:
Sarah Tubbs, Per Berggren
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Bycatch is the most significant threat to marine mammals globally. There are increasing requirements for national governments to fulfil their obligations to international agreements and treaties to assess fisheries catch and bycatch of non-target spe
Externí odkaz:
https://doaj.org/article/8ca47c6ab97f403ebb10c1621ee5a161