Results 61 to 70 of about 4,815 (218)

Pilot-scale depuration demonstrates the suitability of non-pathogenic Vibrio parahaemolyticus as a surrogate for commercial-scale validation studies.

PLoS ONE
Shellfish producers have proposed using depuration systems to reduce Vibrio parahaemolyticus levels by supporting the oysters' natural purging ability. For commercial viability, depuration efficacy must be validated in relevant species and at scale using
Spencer L Lunda, Samantha Kilgore, Jennifer M Hesser, Joy G Waite-Cusic, Carla B Schubiger   +4 more
doaj   +1 more source

Cultured eastern oysters (Crassostrea virginica): retention and assimilation of picophytoplankton using a multi-biomarker approach

Aquatic Living Resources, 2017
In this study, we investigated the food sources of eastern oysters Crassostrea virginica cultivated in Atlantic Canada. Stable isotopes (13C and 15N) and fatty acid biomarkers were used to identify these sources under in situ conditions for suspended (∼0.
Sonier Rémi, Tremblay Réjean, Olivier Frédéric, Meziane Tarik, Comeau Luc André   +4 more
doaj   +1 more source

Interaction of Vibrio vulnificus and the Eastern Oyster, Crassostrea virginica

Journal of Food Protection, 1994
The estuarine bacterium, Vibrio vulnificus , is a human pathogen associated with the consumption of raw oysters. To date, no effective means exists for the elimination of this health hazard in oysters meant for raw consumption. The purpose of this study was to investígate the interaction between V. vulnificus and the eastern oyster.
Trudi N, Groubert, James D, Oliver
openaire   +2 more sources

A Functional Trait‐Based Approach to Mapping Climate‐Driven Changes in Temperature‐Dependent Feeding Suitability

Ecology and Evolution, Volume 16, Issue 5, May 2026.
This study integrates thermal performance curves with species distribution modeling to assess how climate‐driven temperature changes affect feeding efficiency across freshwater, marine, and terrestrial species. By mapping thermal habitat suitability and projected feeding‐rate shifts, we develop a priority ranking framework to identify species and ...
Guillaume Marchessaux, Sadi Aksu, Ali Serhan Tarkan   +2 more
wiley   +1 more source

Effects of temperature and salinity on inducing spawning in the eastern oyster (Crassostrea virginica) under laboratory conditions

Ecosistemas y Recursos Agropecuarios, 2018
The effectiveness of two stimuli (thermal and salinity shock) in inducing spawning in the eastern oyster Crassostrea virginica was tested under laboratory conditions.
Antonio Magaña Carrasco, Nancy Patricia Brito Manzano, Armando Gómez Vázquez, Aldenamar Cruz-Hernández   +3 more
doaj   +1 more source

Adaptation to warm environments with a fast pace of life in a marine predatory snail

Ecological Monographs, Volume 96, Issue 2, May 2026.
Abstract Understanding how latitudinal temperature variation shapes local adaptation of life‐history strategies is crucial for predicting future responses to warming. Contrasting predictive frameworks explain how growth and other life‐history traits may respond to differing selective pressures across latitude. However, these frameworks have rarely been
Christopher Dwane, Lisa M. Komoroske, Allison L. Rugila, Blair P. Bentley, Emma Rawson, Elizabeth Clark, Gillian Nichols, Mikayla Newbrey, Emily Bucari, Chance Yan, Jordanna Barley, Ryan Horrigan, Liam McCarthy, Nicholas Duncan, Ana Beatriz Juarez Stucker, Andrew R. Villeneuve, Brian S. Cheng   +16 more
wiley   +1 more source

Avaliação de biomarcadores bioquímicos na ostra-do-mangue (Crassostrea rhizophorae) (Mollusca:bivalvia) exposta a óleo diesel em diferentes salinidades [PDF]

, 2004
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Programa de Pós-Graduação em Biotecnologia.As regiões costeiras vêm recebendo nas últimas décadas um significativo aporte de contaminantes de origem antropogênica, incluindo o petróleo e ...
Silva, Angela Zaccaron da
core  

Artificial oyster reefs can facilitate the recovery of lost ecosystem function in fragmented seagrass habitat

Ecosphere, Volume 17, Issue 5, May 2026.
Abstract Seagrasses suffer population decline when environmental stress exceeds physiological tolerance. In such instances, seagrass restoration can be successful if stressors are alleviated; however, many stressors cannot be addressed at a local scale. As such, seagrass restoration efforts often fail. In this study, we tested whether artificial oyster
Jeff C. Clements, Michael R. S. Coffin, Luke A. Poirier, André Nadeau, John Davidson, Kyle M. Knysh, Jeffrey Barrell, Timothy Bernard   +7 more
wiley   +1 more source

Respostas bioquímicas e moleculares em ostras do mangue, Crassostrea brasiliana, expostas a diferentes contaminantes ambientais [PDF]

, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-Graduação em BioquímicaA contaminação dos ambientes costeiros apresenta-se como uma realidade na extensa costa brasileira. Dejetos e subprodutos das
Lüchmann, Karim Hahn
core  

Characterizing microbial dynamics associated with Crassostrea virginica mortality

Aquaculture Reports
Warm season mortality, currently referred to as Sudden Unusual Mortality Syndrome (SUMS), has impacted the expansion of oyster aquaculture across the southeastern United States.
Mark Ciesielski, Thomas Clerkin, Jonathan Lucas, Rachel T. Noble, Tal Ben-Horin   +4 more
doaj   +1 more source