Results 81 to 90 of about 3,187 (195)

Internal transcribed spacer as effective molecular marker for the detection of natural hybridization between the bivalves Pinna nobilis and Pinna rudis

Ecology and Evolution, Volume 14, Issue 8, August 2024.
The Pinna nobilis, a Mediterranean mollusc, has suffered population declines due to a mortality event linked to the parasite Haplosporidium pinnae, though some populations show resilience. This study developed a molecular multiplex‐PCR method using species‐specific primers to accurately identify P. nobilis, P. rudis, and their hybrids.
Gaetano Catanese, Maite Vázquez‐Luis, Salvatore Giacobbe, José Rafael García‐March, Maria Zotou, Prado Patricia, Orestis Papadakis, José Tena‐Medialdea, Stelios Katsanevakis, Amalia Grau   +9 more
wiley   +1 more source

Gene expression analysis of clams Ruditapes philippinarum and Ruditapes decussatus following bacterial infection yields molecular insights into pathogen resistance and immunity [PDF]

, 2012
10 páginas, 4 figuras, 4 tablasThe carpet shell clam (Ruditapes decussatus) and Manila clam (Ruditapes philippinarum), which are cultured bivalve species with important commercial value, are affected by diseases that result in large economic losses ...
D. Posada, Moreira, Rebeca, Figueras Huerta, Antonio, R. Moreira, Dios, S., S. Dios, Romero Jódar, Alejandro, Balseiro, P., B. Novoa, A. Figueras, P. Balseiro, Posada, David, Novoa, Beatriz, A. Romero   +13 more
core   +1 more source

Assessing the effectiveness of marine nature‐based solutions with climate risk assessments

Global Change Biology, Volume 30, Issue 5, May 2024.
Despite the increasing demand for nature‐based solutions (NBS) to mitigate climate change impacts, we still lack a comparable way to estimate their effectiveness. Here we present a methodology for the estimation of the effectiveness of marine NBS based on the difference of risk estimated when they are applied and when they are not. The effectiveness is
Juan Bueno‐Pardo, Ana Ruiz‐Frau, Clement Garcia, Elena Ojea   +3 more
wiley   +1 more source

Partial Substitution of Fresh Microalgae with Baker’s Yeast (Saccharomyces cerevisiae) Enhances the Growth of Juvenile Ostrea edulis and Ruditapes decussatus

Proceedings
The hatchery culture of bivalve mollusks depends on feeding with fresh microalgae which represent up to 50% of the production costs. We investigated the growth performance of juvenile Ostrea edulis and Ruditapes decussatus under 15% and 30% replacement ...
Dimitrios K. Papadopoulos, Ioannis Georgoulis, Athanasios Lattos, Konstantinos Feidantsis, Basile Michaelidis, Ioannis A. Giantsis   +5 more
doaj   +1 more source

Strategies to improve the postharvest management of flat oyster (Ostrea edulis) from aquaculture using the short‐term storage and package in an innovative closed‐circuit system

Journal of Food Science, Volume 89, Issue 1, Page 186-201, January 2024.
Abstract This study aimed to improve postharvest management of flat oysters reared in a longline system in the mid Adriatic Sea, using short‐term storage and package in an innovative closed‐circuit system. For the trial, 870 oysters were employed, divided into three experimental groups (A, B, and C), N = 270 oysters each group, whereas the remaining 60
Giusy Rusco, Michele Di Iorio, Alberto Felici, Livio Galosi, Nicolaia Iaffaldano, Alessandra Roncarati   +5 more
wiley   +1 more source

POSSIBLE INFLUENCE OF NATURAL EVENTS ON HEAVY METALS EXPOSURE FROM SHELLFISH CONSUMPTION: A CASE STUDY IN THE NORTH-EAST OF ITALY

Frontiers in Public Health, 2015
The objective of this study was the estimation of the exposure over time to heavy metals (cadmium, mercury and lead) due to shellfish consumption in the Veneto Region, Italy.
Carmen eLosasso, Laura eBille, Ilaria ePatuzzi, Monica eLorenzetto, Giovanni eBinato, Manuela eDalla Pozza, Nicola eFerrè, Antonia eRicci   +7 more
doaj   +1 more source

Guests or pests? Eirenid hydroids living on the soft tissue of bivalves

Reviews in Aquaculture, Volume 16, Issue 1, Page 106-120, January 2024.
Infographic on the life history of Eirenid hydroids (Eutima and Eugymnanthea spp.) living on soft body parts of bivalves (drawings not to scale). A planula (1)—the infecting stage—reaches the bivalve's mantle cavity likely captured by the bivalve's inhalant current.
Cristina Di Camillo, Camilla Roveta, Torcuato Pulido Mantas, Cinzia Gravili, Carlo Cerrano, Barbara Calcinai, Martina Coppari, Chiara Gregorin, Teo Marrocco, Agnese Riccardi, Stefania Puce   +10 more
wiley   +1 more source

Reproductive Biology and Biochemical Composition of the Reared European Clam Ruditapes decussatus (Mollusca: Bivalvia) in Oualidia Lagoon, Morocco

Oceans
The reproductive cycle of the European clam Ruditapes decussatus reared in suspended double-net trays in the Oualidia Lagoon was investigated from October 2017 to February 2019.
Mouhcine Medlouh, Ibtissam Doukilo, Ahmed Errhif, Mohamed Id Halla, Oum Keltoum Belhsen   +4 more
doaj   +1 more source

The Growth and Survival of Carpet Clam, Ruditapes decussatus in Çardak Estuary (Çanakkale Strait, Northwest Turkey)

Çanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries, 2020
The growth and survival potential of the carpet clam, Ruditapes decussatus, in Çardak estuary (Northwest Turkey) were investigated. Clams were grown in 3 different locations with different substrate characteristics.
Hakan ERDAL, Umur ÖNAL
doaj   +1 more source

Carry‐Over Effects of Broodstock Conditioning on the Salinity Tolerance of Embryos of the New Zealand Geoduck (Panopea zelandica)

Aquaculture Research, Volume 2024, Issue 1, 2024.
The New Zealand geoduck (Panopea zelandica) has seen considerable interest from the NZ aquaculture industry. A major bottleneck in culturing P. zelandica is early life stages mortality (e.g., embryo). Therefore, in this study, we investigated the embryonic performance and their transition to the first feeding larval stage (D‐veliger) under different ...
Shaneel S. Sharma, Andrea C. Alfaro, Norman L. C. Ragg, Leonardo N. Zamora, E. Ring   +4 more
wiley   +1 more source