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	Provedor de dados ArchiMer (2) Autor Kooijman, Sebastiaan (2) Flye Sainte Marie, Jonathan (1) Jean, Fred (1) Paillard, Christine (1) Pecquerie, Laure (1) Petitgas, Pierre (1) Mais... Palavra-chave Bay of Biscay (1) Brown Ring Disease (1) Condition factor (1) DEB Theory (1) Dynamic Energy Budget Theory (1) Energetic Cost (1) Energy Budget (1) Engraulis encrasicolus (1) Environmental conditions (1) Maintenance Cost (1) Manila Clam (1) Multiple Batch Spawning (1) Reproductive Biology (1) Starvation (1) Mais... Tipo do documento Text (2) Ano 2009 (2) País France (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última A quantitative estimation of the energetic cost of brown ring disease in the Manila clam using Dynamic Energy Budget theory ArchiMer Flye Sainte Marie, Jonathan; Jean, Fred; Paillard, Christine; Kooijman, Sebastiaan. Brown ring disease (BRD) in the Manila clam, Ruditapes philippinarum, is a bacterial disease caused by the pathogen Vibrio tapetis. This disease induces the formation of a characteristic brown conchiolin deposit on the inner shell and is associated with a decrease in condition index indicating that the development of the disease affects the energy balance of the clam. A previous study showed that the energy budget of the host was affected by a decrease in filtration activity, and hypothesized that a second way to degrade the energy balance was the increase in maintenance costs associated to the cost of immune response and lesion repair. This paper focusses on this second way of degradation of the energy balance. A starvation experiment confirmed that the... Tipo: Text Palavras-chave: Maintenance Cost; Dynamic Energy Budget Theory; Energetic Cost; Energy Budget; Brown Ring Disease; Manila Clam. Ano: 2009 URL: http://archimer.ifremer.fr/doc/2009/publication-6787.pdf Modeling fish growth and reproduction in the context of the Dynamic Energy Budget theory to predict environmental impact on anchovy spawning duration ArchiMer Pecquerie, Laure; Petitgas, Pierre; Kooijman, Sebastiaan. Spawning location and timing are critical for understanding fish larval survival. The impact of a changing environment on spawning patterns is, however, poorly understood. A novel approach is to consider the impact of the environment on individual life histories and subsequent spawnings. In the present work, we extend the Dynamic Energy Budget (DEB) theory to investigate how environment variability impacts the spawning timing and duration of a multiple-batch spawning species. The model is successfully applied to reproduce the growth and reproduction of anchovy (Engraulis encrasicolus) in the Bay of Biscay. The model captures realistically the start and ending of the spawning season, including the timing of the spawning events, and the change in egg number... Tipo: Text Palavras-chave: Bay of Biscay; Engraulis encrasicolus; Starvation; Environmental conditions; Condition factor; Multiple Batch Spawning; Reproductive Biology; DEB Theory. Ano: 2009 URL: http://archimer.ifremer.fr/doc/2009/publication-6769.pdf Registros recuperados: 2 Primeira ... 1 ... Última

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