Výsledky vyhledávání - "Monique Guillou"

Tissue-diet discrimination factors of isotopic ratios (∆δ13C and ∆δ15N) in two brittle star species: Effect of reproductive state, diet and tissue composition

Autor: Stanislas F. Dubois, Fabrice Pernet, Jean-Dominique Gaffet, Aline Blanchet-Aurigny, Monique Guillou

Publikováno v: Journal of Experimental Marine Biology and Ecology
Journal of Experimental Marine Biology and Ecology, Elsevier, 2012, 426-427, pp.68-77. ⟨10.1016/j.jembe.2012.05.013⟩

International audience; Tissue-diet discrimination factors (TDDFs) for carbon (∆δ13C) and nitrogen (∆δ15N) were estimated for two brittle star species (Ophiocomina nigra and Ophiothrix fragilis) in tissues of two body compartments (disk and arm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb8c252eacc7736af565f92bfc1eb5db
https://doi.org/10.1016/j.jembe.2012.05.013

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Reproductive biology of Paracentrotus lividus (Echinodermata: Echinoidea) in two contrasting habitats of northern Tunisia (south-east Mediterranean)

Autor: Monique Guillou, Fériel Sellem

Publikováno v: non
non, 2007, France. pp.736-767, ⟨10.1017/S002531540705521X⟩

The reproductive strategies of the sea urchin, Paracentrotus lividus, were studied in the Bay of Tunis. Samples were collected monthly, from September 1993 to August 1995, in two sites which differ in their marine vegetation and their exposure to wav

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::256fff1812c79bdafbc95611b7e6f3ce
https://doi.org/10.1017/s002531540705521x

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Trophic niche of two co-occurring ophiuroid species in impacted coastal systems, derived from fatty acid and stable isotope analyses

Autor: Monique Guillou, Aline Blanchet-Aurigny, Stanislas F. Dubois, Fabrice Pernet, Claudie Quéré

Publikováno v: Marine Ecology Progress Series (0171-8630) (Inter-research), 2015-04-09, Vol. 525, P. 127-141
Marine Ecology Progress Series
Marine Ecology Progress Series, 2015, 525, pp.127-141. ⟨10.3354/meps11169⟩
Marine Ecology Progress Series, Inter Research, 2015, 525, pp.127-141. ⟨10.3354/meps11169⟩

International audience; The trophic niches of 2 common co-occurring ophiuroids, Ophiocomina nigra and Ophiothrix fragilis (Echinodermata, Ophiuroidea), in 2 contrasting coastal systems of Brittany (France) were investigated. We used a combination of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47087de6194fb3cad8469d798e55ece5
https://archimer.ifremer.fr/doc/00270/38144/

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RITMER NETWORK FOR THE RESEARCH AND INNOVATION IN OIL AND CHEMICAL ANTIPOLLUTION TECHNOLOGY: A FRENCH TOOL FOR INNOVATIVE PROJECTS

Autor: Monique Guillou, Michel Huther, Jean Croquette, François Laurent, Georges Peigne

Publikováno v: International Oil Spill Conference Proceedings. 2005:623-629

The Technological Research and Innovation Network RITMER was created by the French Ministry of research in 2001 after the ERIKA oil spill, in order to structure the French research, and to develop links between public and private research and develop

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b78073a3da77b7df152ccf13ea045a9a
https://doi.org/10.7901/2169-3358-2005-1-623

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Can low sea urchin densities control macro-epiphytic biomass in a north-east Atlantic maerl bed ecosystem (Bay of Brest, Brittany, France)?

Autor: Solène Connan, Jacques Grall, Monique Guillou

Publikováno v: Journal of the Marine Biological Association of the United Kingdom. 82:867-876

The distribution, abundance and feeding behaviour of sea urchins (Paracentrotus lividus, Psammechinus miliaris, Sphaerechinus granularis) and the macro-algal biomass were assessed in two maerl beds within a north-east Atlantic coastal ecosystem (Bay

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8d3bbb747bef2b77ece40ad2a8f3869d
https://doi.org/10.1017/s0025315402006276

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Comparison of Embryonic Development and Metal Contamination in Several Populations of the Sea Urchin Sphaerechinus granularis (Lamarck) Exposed to Anthropogenic Pollution

Autor: Monique Guillou, F. Quiniou, B. Huart, G. Pagano

Publikováno v: Archives of Environmental Contamination and Toxicology. 39:337-344

Over the past years the functional deficiencies observed in the sea urchin Sphaerechinus granularis from the Bay of Brest (France) have led us to select several populations within this species to assess water quality in the Bay of Brest. The present

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2af52a17b1eff35aadf6df89e33d083e
https://doi.org/10.1007/s002440010113

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The effect of feeding or starvation on resource allocation to body components during the reproductive cycle of the sea urchin Sphaerechinus granularis (Lamarck)

Autor: Christine Michel, Monique Guillou, Lawrence J. L. Lumingas

Publikováno v: Journal of Experimental Marine Biology and Ecology. 245:183-196

To determine the effects of feeding or starvation on resource allocation to body components during the reproductive cycle of Sphaerechinus granularis, sea urchins were placed in laboratory tanks and either fed ad libitum or starved during two differe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d0f6c3c84f057cebd2cefc348015e99
https://doi.org/10.1016/s0022-0981(99)00162-8

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