Results 81 to 90 of about 8,260 (230)

Fishing areas characterisation using the SIMOcean platform

Aquatic Living Resources, 2017
In this study, the relationships between sea surface temperature (SST), chlorophyll-a (Chl-a) concentration and catch locations of sardine (Sardina pilchardus) and Atlantic chub mackerel (Scomber colias) were explored using satellite-derived SST and Chl ...
Lamas Luisa, Oliveira Paulo B., Pinto José P., Almeida Sara, Deus Ricardo, da Silva António J., Almeida Nuno   +6 more
doaj   +1 more source

MAREA PROJECT : MEDISEH (Mediterranean Sensitive Habitats) specific contract no 2 (SI2.600741) [PDF]

, 2013
Based on the following Terms of Reference (TOR) of the content of the European Commission DG MARE request Ares (2011)665688: “Compile information supporting the identification and location of nursery areas (juveniles in their first and, if appropriate ...
Alagna, Adriana, Apostolaki, Eugenia, Ardizzone, Giandomenico, Badalamenti, Fabio, Belluscio, Andrea, Criscoli, Alessandro, Fraschetti, Simonetta, Garofalo, Germana, Gerakaris, Vasilis, Gristina, Michele, Knittweis, Leyla, Martin, Corinne Sophie, Pace, Marie Louise, Pergent, Gerard, Pergent-Martini, Christine, Salomidi, Maria, Telesca, Luca   +16 more
core  

Post‐Harvest Travels of Marine Fish: How Small Fish Food Systems Variously Support Food Security and Nutrition in Coastal and Inland Cities in Ghana

Tijdschrift voor Economische en Sociale Geografie, Volume 115, Issue 3, Page 418-438, July 2024.
Abstract This paper enquires into the travels of low‐cost varieties of marine fish in the context of Ghana, distinguishing flows that move toward coastal cities versus those destined for distant, inland cities. It derives data from field research on the Ghanaian small fish food system through surveys, FGDs and interviews conducted in Accra and Tamale ...
Anderson K. Ahwireng, Maarten Bavinck, Edward Ebo Onumah, Nicky Pouw, Francis K. E. Nunoo   +4 more
wiley   +1 more source

Growth, age estimation and corroboration of northeast Atlantic chub mackerel (Scomber colias) in northern Iberian waters: a first attempt. [PDF]

, 2021
Updated information on growth of Atlantic chub mackerel in several areas of its distribution is required for the first stock assessment. Its growth pattern in Northern Iberian waters (2011-2017) is here analyzed with different approaches: those based on ...
Domínguez-Petit, R. (Rosario), Landa, J. (Jorge), Navarro, M.R. (María Rosario), Villamor, B. (Begoña)   +3 more
core  

A review of data collection methods used to monitor the associations of wild species with marine aquaculture sites

Reviews in Aquaculture, Volume 16, Issue 3, Page 1160-1185, June 2024.
Abstract Aquaculture contributes a significant portion of the global aquatic biomass destined for human consumption. Bivalve and marine finfish aquaculture operations require sea‐based farm sites that result in considerable interactions with the natural environment.
Greg English, Michael J. Lawrence, Christopher W. McKindsey, Anaïs Lacoursière‐Roussel, Hannah Bergeron, Stéphane Gauthier, Brendan F. Wringe, Marc Trudel   +7 more
wiley   +1 more source

Molecular analyses of carangid fish diets reveal inter‐predation, dietary overlap, and the importance of early life stages in trophic ecology

Ecology and Evolution, Volume 14, Issue 1, January 2024.
Metabarcoding of fish stomach contents is a modern approach that can help resolve marine food webs and assist in management of fisheries. Analysis of the diet of seven carangid fish species in the southwest Atlantic using this technique identified principal links that can influence the pelagic sardine fisheries. The contribution of early life stages of
Fabricio dos Anjos Santa Rosa, Maria A. Gasalla, Anna Karolina Oliveira de Queiroz, Talita Fernanda Augusto Ribas, Quentin Mauvisseau, Hugo J. de Boer, Birgitte Lisbeth Graae Thorbek, Renato Renison Moreira Oliveira, Marcele Laux, Felippe A. Postuma, Jonathan Stuart Ready   +10 more
wiley   +1 more source

Leksička norma u hrvatskoj maritimološkoj leksikografiji 20. stoljeća [PDF]

, 2011
The authors discuss unresolved issues concerning lexical standardization in Croatian maritime lexicography. On the one hand, the Croatian lexical norm in the 19th century was mostly determined by the criteria of the Croatian Vukovci, who determined ...
Anita Runjić-Stoilova, Joško Božanić, Katarina Lozić Knezović, Marijana Tomelić Ćurlin   +3 more
core   +1 more source

Comparison of traditional and molecular surveys of fish biodiversity in southern Te Wāhipounamu/Fiordland (Aotearoa/New Zealand)

Environmental DNA, Volume 6, Issue 1, January–February 2024.
At the remote UNESCO Word Heritage Site Te Wāhipounamu, we show that eDNA analysis is a highly sensitive tool with strong potential for biodiversity surveys, which is still limited by the unavailability of local reference data. We hope that by demonstrating the extend of divergence between eDNA and more traditional tools in a real‐life case study of a ...
Paul Czechowski, Michel de Lange, Michael Heldsinger, Anya Kardailsky, Will Rayment, Christopher Hepburn, Monique Ladds, Michael Knapp   +7 more
wiley   +1 more source

Etude comparative par electrophorese de Scomber Scombrus et Scomber Colias [PDF]

, 1970
Les recherches antérieures sur le tissu sanguin du maquereau concernaient, d'une part les groupes sanguins, d'autre part l'immunologie des protéines sériques (BONNET, 1967). Leur but était de mettre en évidence l'existence éventuelle de races distinctes au sein de l'espèce Scomber scombrus. Dans ce même but fut entreprise l'étude par électrophorèse des
Bonnet, Marc, Pichot, Paul
openaire  

Diet of bottlenose dolphins (Tursiops truncatus) from the Gulf of Cadiz: Insights from stomach content and stable isotope analyses.

PLoS ONE, 2017
The ecological role of species can vary among populations depending on local and regional differences in diet. This is particularly true for top predators such as the bottlenose dolphin (Tursiops truncatus), which exhibits a highly varied diet throughout
Joan Giménez, Ana Marçalo, Francisco Ramírez, Philippe Verborgh, Pauline Gauffier, Ruth Esteban, Lídia Nicolau, Enrique González-Ortegón, Francisco Baldó, César Vilas, José Vingada, Manuela G Forero, Renaud de Stephanis   +12 more
doaj   +1 more source