Výsledky vyhledávání - "Paul Bourriau"

Akademický článek

Hydro-plankton characteristics and their relationship with sardine and anchovy distributions on the French shelf of the Bay of Biscay

Autor: Pierre Petitgas, Jacques Masse, Paul. Bourriau, Pierre Beillois, Daniel Delmas, Alain Herbland, Noussithe Koueta, Jean Maire Froidefond, Maria Santos

Publikováno v: Scientia Marina, Vol 70, Iss S1, Pp 161-172 (2006)

The spatial pattern in hydro-plankton and fish distributions and their relationship were analysed based on the spring 2000 fisheries acoustic survey. The importance of this survey was that it was a multi-disciplinary platform which collected an exten

Externí odkaz: https://doaj.org/article/7d3b047f17f0421cb8e9ed0c08d3ec03

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Size, permeability and buoyancy of anchovy (Engraulis Encrasicolus) and sardine (Sardina Pilchardus) eggs in relation to their physical environment in the Bay of Biscay

Autor: Pierre Petitgas, Paul Gatti, Paul Bourriau, Franck Dumas, Martin Huret

Publikováno v: Fisheries Oceanography (1054-6006) (Wiley-blackwell), 2016-11, Vol. 25, N. 6, P. 582-597

The size and specific gravity of eggs of marine pelagic fish partly determine their dispersal and survival. Using an original dataset of anchovy and sardine eggs, sampled in spring over the last decade in the Bay of Biscay, we provide a parameterizat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e974322b279afa470002fa1ee9dbc64
https://doi.org/10.1111/fog.12174

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The ZooCAM, a new in-flow imaging system for fast onboard counting, sizing and classification of fish eggs and metazooplankton

Autor: G. Guyader, J. Perchoc, Jean-Baptiste Romagnan, Bertrand Forest, Florent Colas, S. Le Mestre, Morgan Tardivel, Michel Lunven, Pierre Petitgas, Elvire Antajan, Marc Sourisseau, Paul Bourriau, Martin Huret, Marie-Madeleine Danielou

Publikováno v: Progress In Oceanography (0079-6611) (Pergamon-elsevier Science Ltd), 2018-09, Vol. 166, P. 54-65

In this paper we present the ZooCAM, a system designed to digitize and analyse on board large volume samples of preserved and living metazooplankton (i.e. multicellular zooplankton) and fish eggs >300 µm ESD. The ZooCAM has been specifically designe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7386bec7f77d5ab7022927bfd00db0ad
https://archimer.ifremer.fr/doc/00407/51833/

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Survey timing vs. ecosystem scheduling: Degree-days to underpin observed interannual variability in marine ecosystems

Autor: Martin Huret, Paul Bourriau, Mathieu Doray, Pierre Petitgas, Francis Gohin

Publikováno v: Progress In Oceanography (0079-6611) (Pergamon-elsevier Science Ltd), 2018-09, Vol. 166, P. 30-40

Fishery annual surveys are shifting towards integrated ecosystem surveys. However, monitoring the whole ecosystem once a year entails special attention to the interpretation of observations, because they only represent a snapshot in the seasonal dyna

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9e344362e741c00058cb3b79a24cc81
https://archimer.ifremer.fr/doc/00394/50584/

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Coccolith-derived turbidity and hydrological conditions in May in the Bay of Biscay

Autor: Luis Lampert, Martin Huret, Paul Bourriau, Pascale Malestroit, Laurie Perrot, Christine Dupuy, Francis Gohin, Aurélie Dessier, Diana Ruiz-Pino

Publikováno v: Progress in Oceanography
Progress in Oceanography, 2018, 166, pp.42-53. ⟨10.1016/j.pocean.2017.12.008⟩
Progress In Oceanography (0079-6611) (Pergamon-elsevier Science Ltd), 2018-09, Vol. 166, P. 41-53
Progress in Oceanography, Elsevier, 2018, 166, pp.42-53. ⟨10.1016/j.pocean.2017.12.008⟩

International audience; Coccolithophore blooms occur regularly from April to June in the Bay of Biscay where they have been observed for many years from ocean-colour imagery thanks to the ability of their calcite plates to scatter light. They are eas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc25cda8ce4ce7aaae700d21baf878e4
https://hal.science/hal-01675026/document

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The PELGAS survey: ship-based integrated monitoring of the Bay of Biscay pelagic ecosystem

Autor: Ghislain Dorémus, Matthieu Authier, Florence Sanchez, Jean-Baptiste Romagnan, Martin Huret, Paul Bourriau, Laurent Berger, Erwan Duhamel, Jérôme Spitz, Pierre Petitgas, Patrick Grellier, Mathieu Doray, Christine Dupuy, Jacques Masse

Publikováno v: Progress In Oceanography (0079-6611) (Pergamon-elsevier Science Ltd), 2018-09, Vol. 166, P. 15-29
Progress in Oceanography
Progress in Oceanography, Elsevier, 2018, 166, pp.15-29. ⟨10.1016/j.pocean.2017.09.015⟩

International audience; The Pélagiques Gascogne (PELGAS) integrated survey has been developed by a multidisciplinary team of Ifremer and La Rochelle University scientists since 2000, joined by commercial fishermen in 2007. Its initial focus was to a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ec9a38f0449681a9f3dde4307acb58b
https://archimer.ifremer.fr/doc/00407/51801/

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Características hidro-planctónicas y su relación con las distribuciones de sardina y anchoa en la plataforma francesa del Golfo de Vizcaya

Autor: Pierre Petitgas, Noussithé Koueta, Alain Herbland, Daniel Delmas, Jacques Masse, Pierre Beillois, Maria João Santos, Jean Maire Froidefond, Paul Bourriau

Publikováno v: Scientia Marina, Vol 70, Iss S1, Pp 161-172 (2006)
Scientia Marina; Vol. 70 No. S1 (2006); 161-172
Scientia Marina; Vol. 70 Núm. S1 (2006); 161-172
Scientia Marina
Consejo Superior de Investigaciones Científicas (CSIC)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7198072d5bb7a4b40c2e5599de3ecf36
http://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/210

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Combining acoustic and CUFES data for the quality control of fish-stock survey estimates

Autor: Paul Bourriau, Pierre Petitgas, Anne Goarant, Jacques Masse

Publikováno v: ICES Journal of Marine Science (1054-3139) (Oxford university press), 2009-07, Vol. 66, N. 6, P. 1384-1390

Petitgas, P., Goarant, A., Massé, J., and Bourriau, P. 2009. Combining acoustic and CUFES data for the quality control of fish-stock survey estimates. – ICES Journal of Marine Science, 66: 1384–1390. Fish behaviour may cause bias in the acoustic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df0d9f65e057735c67c4d53a54c739a2
https://archimer.ifremer.fr/doc/00000/6566/

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Anchovy (Engraulis encrasicolus) egg density measurements in the Bay of Biscay: evidence for the spatial variation in egg density with sea surface salinity

Autor: Pierre Petitgas, Anne Goarant, Paul Bourriau

Publikováno v: Marine Biology (0025-3162) (Springer), 2007-06, Vol. 151, N. 5, P. 1907-1915

Knowledge of the pelagic vertical distribution of fish eggs is central for several aspects of fisheries science including fisheries recruitment and egg production studies. In modelling egg vertical distributions, variation in fish egg density is an i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f0a3c8906fe4de5caec662f00a6d7cc
https://archimer.ifremer.fr/doc/00000/3007/

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