Pierre Ciret

Blue mussels’ valve behavior exhibits daily and lunar rhythms during the high Arctic polar day

Alexandre Le Moal, Laura A. Payton, Hector Andrade, Lionel Camus et autres

fr, cz, no (code pays fourni par la source)

Blue mussels’ valve behavior exhibits daily and lunar rhythms during the high Arctic polar day

Alexandre Le Moal, Laura A. Payton, Hector Andrade, Lionel Camus et autres

Abstract Marine species exhibit a multitude of biological rhythms, in accordance with their complex ecosystem governed by sun, earth and moon trajectories. Because of the inclination of the earth’s axis, the high Arctic ecosystem is characterized by several months of permanent illumination …

fr, no (code pays fourni par la source)

Evidence of separate influence of moon and sun on light synchronization of mussel’s daily rhythm during the polar night

Damien Tran, Hector Andrade, Lionel Camus, Peter W. Leopold et autres

Marine organisms living at high latitudes are faced with a light climate that undergoes drastic annual changes, especially during the polar night (PN) when the sun remains below the horizon for months. This raises the question of a possible synchronization and entrainment …

fr, no (code pays fourni par la source)

Growth and behaviour of blue mussels, a re-emerging polar resident, follow a strong annual rhythm shaped by the extreme high Arctic light regime

Damien Tran, Hector Andrade, Guillaume Durier, Pierre Ciret et autres

Polar regions are currently warming at a rate above the global average. One issue of concern is the consequences on biodiversity in relation to the Northward latitudinal shift in distribution of temperate species. In the present study, lasting almost two years, we …

fr, no (code pays fourni par la source)

Proteome changes in muscles, ganglia, and gills in Corbicula fluminea clams exposed to crude oil: Relationship with behavioural disturbances

Alison Miserazzi, Mickael Perrigault, Mamadou Sow, Clémentine Gelber et autres

The use of online remote control for 24/7 behavioural monitoring can play a key role in estimating the environmental status of aquatic ecosystems. Recording the valve activity of bivalve molluscs is a relevant approach in this context. However, a clear understanding of …

fr (code pays fourni par la source)

Bivalve mollusc circadian clock genes can run at tidal frequency

Damien Tran, Mickael Perrigault, Pierre Ciret, Laura A. Payton

Marine coastal habitats are complex cyclic environments as a result of sun and moon interactions. In contrast with the well-known circadian orchestration of the terrestrial animal rhythmicity (approx. 24 h), the mechanism responsible for the circatidal rhythm (approx. 12.4 h) remains largely …

fr (code pays fourni par la source)

SM_Row data_dailyVOA&growth from Growth and behaviour of blue mussels, a re-emerging polar resident, follow a strong annual rhythm shaped by the extreme high Arctic light regime

Damien Tran, Hector Andrade, Guillaume Durier, Pierre Ciret et autres

Polar regions are currently warming at a rate above the global average. One issue of concern is the consequences on biodiversity in relation to the Northward latitudinal shift in distribution of temperate species. In the present study, lasting almost two years, we …

Asiatic clam Corbicula fluminea exhibits distinguishable behavioural responses to crude oil under semi-natural multiple stress conditions

Alison Miserazzi, Mamadou Sow, Clémentine Gelber, Mohcine Charifi et autres

Aquatic ecosystems are subject to many anthropogenic disturbances, and understanding their possible impacts is a real challenge. Developing approaches based on the behaviour of bivalve mollusks, an integrating marker of the state of the organisms, and therefore of their environment, is relevant, …

fr (code pays fourni par la source)

Table S2. Cosinor analysis of field behavior from Bivalve mollusk circadian clock genes can run at tidal frequency

Damien Tran, Mickael Perrigault, Pierre Ciret, Laura A. Payton

Field chronobiological analysis of individual oyster behavior

Table S1: Experimental context from Bivalve mollusk circadian clock genes can run at tidal frequency

Damien Tran, Mickael Perrigault, Pierre Ciret, Laura A. Payton

Experimental supplementary information's of behavioral and molecular analyses in the field

Noise pollution limits metal bioaccumulation and growth rate in a filter feeder, the Pacific oyster Magallana gigas

Mohcine Charifi, Alison Miserazzi, Mohamedou Sow, Mickael Perrigault et autres

Shipping has increased dramatically in recent decades and oysters can hear them. We studied the interaction between noise pollution and trace metal contamination in the oyster Magallana gigas. Four oyster-groups were studied during a 14-day exposure period. Two were exposed to cadmium …

Maroc, fr (code pays fourni par la source)

First-Time Implementation of Innovative In situ Biotechnology on an Offshore Platform in Arabian Gulf for Continuous Water Quality Monitoring and Early Leak Detection

Philippe Blanc, B. Ducastel, J. Cazin, M. Al Blooshi et autres

Abstract We present first-time ever implementation of an innovative biomonitoring technology (High-Frequency Non-Invasive Valvometry) on an offshore oil producing platform located in the Arabian Gulf (TOTAL Abu Al Bukhoosh - UAE). This technology is unique; it is a tool allowing continuous in …

fr, ae (code pays fourni par la source)