Results 111 to 120 of about 27,101 (320)

Management Implications of Mesopelagic Forage Fisheries for Bigeye Tuna Stocks

Fisheries Management and Ecology, EarlyView.
ABSTRACT Many large marine predators forage on mesopelagic fish stocks, including commercially valuable tunas. The mesopelagic is under increasing interest for commercial exploitation, given its large biomass with potential to supply fishmeal for aquaculture feed or fish oil.
Ciara Willis, Di Jin, Melina Kourantidou, Simon R. Thorrold   +3 more
wiley   +1 more source

Benthic microbial biogeographic trends in the North Sea are shaped by an interplay of environmental drivers and bottom trawling effort. [PDF]

ISME Commun, 2023
Bonthond G, Beermann J, Gutow L, Neumann A, Barboza FR, Desiderato A, Fofonova V, Helber SB, Khodami S, Kraan C, Neumann H, Rohde S, Schupp PJ.   +12 more
europepmc   +1 more source

Use of remotely-derived bathymetry for modelling biomass in marine environments [PDF]

, 2013
The paper presents results on the influence of geometric attributes of satellite-derived raster bathymetric data, namely the General Bathymetric Charts of the Oceans, on spatial statistical modelling of marine biomass. In the initial experiment, both the
Godbold, Jasmin A., Niedzielski, Tomasz, Priede, Imants G., Spallek, Waldemar A., Wieczorek, Małgorzata M.   +4 more
core   +2 more sources

Disentangling the Drivers of a Piscivorous Intra‐Annual Cohort and the Contributions of Three Cohorts to Early‐Year Class Strength in Pikeperch (Sander lucioperca)

Fisheries Management and Ecology, EarlyView.
ABSTRACT Using pikeperch (Sander lucioperca) as a model species, we investigated the factors influencing fluctuations in the abundance of piscivorous intra‐annual cohorts and assessed the role of three distinct cohorts: extremely small (ES), ordinary (or mid‐sized) fingerlings, and piscivorous in shaping year‐class strength.
Million Tesfaye, Tomáš Jůza, Marek Šmejkal, Katerina Soukalová, Daniel Bartoň, Petr Blabolil, Martin Čech, Josef Hejzlar, Marie Prchalová, Milan Muška, Michal Tušer, Luboš Kočvara, Zuzana Sajdlová, Vladislav Draštík, Carlos Martinez, Karlos Ribeiro de Moraes, Milan Říha, Mojmír Vašek, Radka Symonová, Marek Brabec, Jan Kubečka, Allan T. Souza   +21 more
wiley   +1 more source

Escape Survival and Scale Damage Assessment of Red Mullet (Mullus barbatus Linnaeus, 1758) during Bottom Trawling in the Central Mediterranean Sea. [PDF]

Biology (Basel), 2023
Geraci ML, Sardo G, Falsone F, Scannella D, Breen M, Fiorentino F, Sala A, Vitale S.   +7 more
europepmc   +1 more source

Observations of the 1992 U.S. Pelagic Pair Trawl Fishery in the Northwest Atlantic [PDF]

, 1994
Pelagic pair trawling for tuna, Thunnus spp., and swordfish, Xiphias gladius, was introduced in U.S. Northwest Atlantic waters in 1991. During autumn (October-November) of 1992 under the authority oft he Federal Atlantic Swordfish Regulations, the ...
Christensen, Darryl J., Gerrior, Patricia, Williams, Amy S.   +2 more
core  

Vertical Habitat Use by Japanese Jack Mackerel Trachurus japonicus Inferred From a Biologging Study in Tokyo Bay

Fisheries Oceanography, EarlyView.
ABSTRACT The movement ecology of Trachurus japonicus in the adult stage remains poorly understood because observing their underwater behavior over long periods is challenging. This study aimed to examine vertical habitat use by T. japonicus using electronic tags. Ninety fish were tagged and released in November 2022 in Tokyo Bay, Japan.
Junji Kinoshita, Yuki Fujinami, Junichi Imoto, Tohya Yasuda   +3 more
wiley   +1 more source

Trophic structure of a nektobenthic community exploited by a multispecific bottom trawling fishery in Northeastern Brazil. [PDF]

PLoS One, 2021
Lira AS, Lucena-Frédou F, Ménard F, Frédou T, Gonzalez JG, Ferreira V, Filho JSR, Munaron JM, Le Loc'h F.   +8 more
europepmc   +1 more source

The effects of pulse stimulation on biota - Research in relation to ICES advice - Effects on dogfish [PDF]

, 2009
Onderzoek naar het welzijn van hondshaaien bij de vangst. Er is onderzocht of de methode van het gebruik van stroom wel diervriendelijk is.
Haan, D., de, Heul, J.W., van der, Marlen, B., van, Velzeboer, I., Vis, J.W., van de   +4 more
core   +1 more source

Changes in the juvenile fish assemblage of a Mediterranean shallow Posidonia oceanica seagrass nursery area after half a century [PDF]

, 2019
The within-year dynamics of the juvenile fish community in a shallow seagrass-dominated nursery habitat (Posidonia oceanica) in a Mediterranean bay were compared between two surveys separated by 50 years (1960 and 2012-2013).
Cabrera Castro, Remedios, Catalán, Ignacio, Diaz-Gil, Carlos, Grau, Amalia, Grau, Antonio María, Jordà, Gabriel, Palmer, Miquel   +6 more
core   +3 more sources