Results 71 to 80 of about 29,719 (269)

Anestesia em ostras do gênero Crassostrea cultivadas no Brasil

Boletim do Instituto de Pesca, 2018
Este estudo avaliou: 1) o tempo necessário para indução í­Â  anestesia e recuperação das ostras Crassostrea rhizophorae, Crassostrea gasar e Crassostrea gigas utilizando cloreto de magnésio (MgCl2); 2) a sobrevivência após anestesia e amostragem gonadal;
Angela PUCHNICK-LEGAT, Jefferson Francisco Alves LEGAT, Carlos Henrique Araújo de Miranda GOMES, Simone SUHNEL, Claudio Manoel Rodrigues de MELO   +4 more
doaj  

Investigation into Cryptosporidium and Giardia in bivalve mollusks farmed in Sardinia region and destined for human consumption

Italian Journal of Food Safety, 2013
Cryptosporidium and Giardia are protozoan parasites transmitted by fecal-oral ingestion of (oo)cysts, and are responsible for enteritis in several animal species and humans worldwide.
Tiziana Tedde, Gabriella Piras, Sara Salza, Rosa Maria Nives, Giovanna Sanna, Sebastiana Tola, Jacopo Culurgioni, Cristina Piras, Paolo Merella, Giovanni Garippa, Sebastiano Virgilio   +10 more
doaj   +1 more source

Improving Large‐Scale Population Estimates and Assessments of the Ecological Importance of Three Epifaunal Bivalve Species by Combining Distribution and Abundance Models

Ecology and Evolution, Volume 15, Issue 12, December 2025.
Epifaunal bivalves (e.g., mussels and oysters) include reef building organisms that provide several important ecological functions in coastal marine environments. Using Gradient Boosting Machine models, the distribution and abundance patterns of three important species were modeled on the Skagerrak coast of western Sweden.
Youk Greeve, Molly C. Reamon, Per Bergström, Åsa Strand, Ane T. Laugen, Mats Lindegarth   +5 more
wiley   +1 more source

Bio-inspired design of ice-retardant devices based on benthic marine invertebrates: the effect of surface texture

, 2014
Growth of ice on surfaces poses a challenge for both organisms and for devices that come into contact with liquids below the freezing point. Resistance of some organisms to ice formation and growth, either in subtidal environments (e.g.
Evangelista, Dennis, Mehrabani, Homayun, Ray, Neil, Tse, Kyle   +3 more
core   +1 more source

Bridging the gap between field and lab: Applicability and performance of the Sylt mesocosms facility to simulate climate change scenarios on intertidal benthic communities

Limnology and Oceanography, Volume 70, Issue S2, Page S404-S416, December 2025.
Abstract Climate change significantly threatens coastal ecosystems, making effective conservation strategies essential and reliant on accurate data. This study employed the Sylt mesocosms facility to examine how coastal marine communities respond to both individual and combined stressors.
Knut Mehler, Anna Steinmann, Marco Scotti, Maysa Ito, Léa Joly, Liam MacNeil, Johannes Rick   +6 more
wiley   +1 more source

Comparative transcriptomic analysis reveals a differential acid response mechanism between estuarine oyster (Crassostrea ariakensis) and Pacific oyster (Crassostrea gigas)

Ecotoxicology and Environmental Safety
Ocean and coastal acidification (OCA) poses a significant and rapidly emerging threat to mollusks. The physiological resilience of mollusks to OCA varies considerably; however, the underlying molecular mechanisms remain poorly understood.
Shen-Tong Wang, Qi Yang, Ming-Kun Liu, Li Li, Wei Wang, Shou-Du Zhang, Guo-Fan Zhang   +6 more
doaj   +1 more source

Population Genomics and Connectivity of the Blue Mussel Species Complex: Insights From a North‐East Atlantic Hybrid Zone

Evolutionary Applications, Volume 18, Issue 12, December 2025.
ABSTRACT Blue mussels (Mytilus spp.) are ecologically and economically important bivalves widespread in both hemispheres. Their relevance to coastal ecosystems and the aquaculture industry has made them extensively studied. The Mytilus complex consists of distinct genetic lineages, including Mytilus edulis, Mytilus galloprovincialis, Mytilus trossulus,
Eleonora Cariolato, Thomas Reed, Deirdre Brophy, Conor T. Graham, Frances E. Lucy, Luca Mirimin   +5 more
wiley   +1 more source

A Genome-Wide Association Study for Host Resistance to Ostreid Herpesvirus in Pacific Oysters (Crassostrea gigas) [PDF]

, 2018
Ostreid herpesvirus (OsHV) can cause mass mortality events in Pacific oyster aquaculture. While various factors impact on the severity of outbreaks, it is clear that genetic resistance of the host is an important determinant of mortality levels.
Bean, Tim P., Bryrom, Michaela, Gutierrez, Alejandro P., Hooper, Chantelle, Houston, Ross D., Matika, Oswald, Paley, Richard K., Rastas, Pasi, Sanders, Matthew B., Stenton, Craig A.   +9 more
core   +2 more sources

Cryopreservation of Pacific Oyster, Crassostrea gigas Sperm

The Korean Journal of Malacology, 2013
This study aims to find out a suitable cryoprotective agent (CPA) for cryopreservation and its optimum concentration in order to conduct planned artificial seed production of Pacific oyster, Crassostrea gigas and to preserve superior sperm. For this, we tried to understand toxicity and the effect of cryopreservation by CPA type and concentrations first
Mi Seon Park, Byung Hwa Min, Jung Jun Park, Hyun Jeong Lim, Jeong-In Myeong, Min Hwan Jeong   +5 more
openaire   +2 more sources

Retail market sales dynamics of oysters in the United States: Evidence from retail‐level scanner data

Journal of the World Aquaculture Society, Volume 56, Issue 6, December 2025.
Abstract Since the turn of the century, oysters have been the most successful US aquaculture product in terms of production growth. Most oysters are sold either at restaurants or in retail stores. However, there is very limited knowledge with respect to the market dynamics at the retail level.
Md. Emran Hossain, Madan Mohan Dey, Frank Asche, Pratheesh Omana Sudhakaran, Taryn Garlock   +4 more
wiley   +1 more source