Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Jan Jaap Poos"'
Publikováno v:
PLoS ONE, Vol 18, Iss 6, p e0287020 (2023)
Undersized European plaice dominate the discarded fraction of the catch of the beam trawl fisheries for sole in the Southern North Sea. Effects of environmental conditions at sea and of the use of a water-filled hopper on the survival of undersized E
Externí odkaz:
https://doaj.org/article/a9f14d68675c4f47ba0ddbcc016fb2b3
Autor:
Leire Lopetegui-Eguren, Jan Jaap Poos, Haritz Arrizabalaga, Gency L. Guirhem, Hilario Murua, Nerea Lezama-Ochoa, Shane P. Griffiths, Jon Ruiz Gondra, Philippe S. Sabarros, José Carlos Báez, Maria José Juan-Jordá
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Oceanic whitetip shark (Carcharhinus longimanus) is an important top predator in pelagic ecosystems currently classified as globally Critically Endangered by the International Union for the Conservation of Nature. This species is incidentally caught
Externí odkaz:
https://doaj.org/article/9438f3338279455c8c6541d486e77cec
Autor:
Geert Aarts, Sophie Brasseur, Jan Jaap Poos, Jessica Schop, Roger Kirkwood, Tobias vanKooten, Evert Mul, Peter Reijnders, Adriaan D. Rijnsdorp, Ingrid Tulp
Publikováno v:
Ecosphere, Vol 10, Iss 1, Pp n/a-n/a (2019)
Abstract Historic hunting has led to severe reductions of many marine mammal species across the globe. After hunting ceased, some populations have recovered to pre‐exploitation levels and may have regained their prominent position as top predator i
Externí odkaz:
https://doaj.org/article/e355d01c498d4ea38990075ee48a04a2
Publikováno v:
Fisheries Research, 260
Fisheries Research 260 (2023)
Fisheries Research 260 (2023)
Beam trawl fisheries for sole are characterised by large amounts of unwanted bycatch (i.e. discards) consisting of fish below the Minimum Conservation Reference Size, unwanted fish due to low commercial value or lack of quota, and benthic invertebrat
Autor:
Angelo Mencarelli, Gert Kootstra, Jan Jaap Poos, Linh Nguyen, Rick van Essen, Jurgen Batsleer, Aloysius T. M. van Helmond
Publikováno v:
ICES Journal of Marine Science 78 (2021) 10
ICES Journal of Marine Science, 78(10), 3834-3846
ICES Journal of Marine Science, 78(10), 3834-3846
This paper presents and evaluates a method for detecting and counting demersal fish species in complex, cluttered, and occluded environments that can be installed on the conveyor belts of fishing vessels. Fishes on the conveyor belt were recorded usi
Autor:
Roeland A. Bom, Aafke Brader, Jurgen Batsleer, Jan-Jaap Poos, Henk W. van der Veer, Anieke van Leeuwen
Publikováno v:
Marine Biology, 169(11)
Marine Biology 169 (2022) 11
Marine Biology 169 (2022) 11
Following decades of declines, populations of large fish recently started to increase in the North Sea, presumably due to reduced fishing pressure. However, population recovery may be too readily claimed, since standardised sampling of fish stocks co
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences, 78(7), 924-942
Canadian Journal of Fisheries and Aquatic Sciences 78 (2021) 7
Canadian Journal of Fisheries and Aquatic Sciences 78 (2021) 7
Networks play a key role in the functioning of socioecological fishery systems. Most network studies among fish harvesters examining fishing success utilize interviews and questionnaires. Though insightful, such studies are resource and time-intensiv
Publikováno v:
ICES Journal of Marine Science, 78(1), 172-184. Oxford University Press
Continental shelves around the world are subject to intensive bottom trawling. Demersal fish assemblages inhabiting these shelves account for one-fourth of landed wild marine species. Increasing spatial claims for nature protection and wind farm ener
Publikováno v:
ICES Journal of Marine Science, 77(7), 2635-2645
ICES Journal of Marine Science 77 (2020) 7
ICES Journal of Marine Science 77 (2020) 7
Although fishing with electricity is illegal in the European Union, a number of temporary licences allowed converting beam trawlers to pulse trawling. To analyse how the adaption of pulse trawling changed this fishery, we studied fishing speeds and l
Autor:
Floor Quirijns, Wouter van Broekhoven, Marloes Kraan, Karin J. van der Reijden, Jan Jaap Poos, Nathalie A. Steins
Publikováno v:
Fish and Fisheries 21 (2020) 1
Fish and Fisheries, 21(1), 146-161
Fish and Fisheries, 21(1), 146-161
The increasingly complex nature of marine resource management calls for stronger stakeholder participation in advancing knowledge and developing management approaches. Studies on stakeholder involvement in marine resource management have primarily fo