Results 71 to 80 of about 540 (163)

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

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

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

Diversity of Vibrionaceae associated with Ruditapes decussatus hatchery in Tunisia

Annals of Microbiology, 2011
The diversity of Vibrionaceae was investigated in a Ruditapes decussatus hatchery located in the Tunisian coastal marine waters. Quantitative study of the bacterial flora, conducted in different compartments of the hatchery, revealed that the total bacterial count (TVC) and the presumptive Vibrio (PVC) increased during the summer, due to the rise of ...
Badreddine Mechri, Amel Medhioub, Mohamed Nejib Medhioub, Mahjoub Aouni   +3 more
openaire   +1 more source

Study the effect of low pH on Ruditapes decussatus (Mollusca: Bivalvia) [PDF]

, 2021
The grooved carpet shell clam (Ruditapes decussatus) is one of the most economically essential mollusks in Mediterranean lagoons and sandy beaches, with fisheries and aquaculture both contributing to its abundance. The goal of this research is to see how varying amounts of acidity affect this calcifying organism. 420 ppm (ambient control), 550 ppm, 750
openaire   +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

The International Manila and European Clams Conference: Euro‐Mediterranean overview and future directions to support sustainable clam fisheries★

Aquatic Living Resources
The SYMPA symposium was initiated to improve knowledge and promote information exchange among stakeholders involved in clam fisheries and aquacultures.
Riquet Florentine, Sanchez Florence, Antajan Elvire, Bru Noëlle, Caill‐Milly Nathalie   +4 more
doaj   +1 more source

Enhanced trace element concentrations in tissues of the clam Ruditapes decussatus transplanted to areas influenced by human activities (Ria Formosa, Portugal)

Scientia Marina, 2017
To examine the extent to which human activities near the Ria Formosa coastal lagoon influence the accumulation of trace elements (TE) in Ruditapes decussatus, individuals were transplanted from a natural bank located in the lower lagoon to three sites ...
Maria João Botelho, Sara T. Costa, Domitília Matias, Florbela Soares, Sandra Joaquim, Carlos Vale   +5 more
doaj   +1 more source

In situ potential use of metallothionein as a biomarker of cadmium contamination in Ruditapes decussatus

Ecotoxicology and Environmental Safety, 2009
Cadmium (Cd) and metallothionein (MT) concentrations were analysed in the gills and digestive gland of clams Ruditapes decussatus collected from two sites of the Gulf of Gabès (Tunisia) which differ by their degree of pollution. The effect of biotic (maturity stages, protein, sex and body mass) and abiotic factors (temperature, salinity, site and ...
W, Smaoui-Damak, B, Berthet, A, Hamza-Chaffai   +2 more
openaire   +2 more sources

Physiological responses and scope for growth of Ruditapes decussatus from Ria Formosa, southern Portugal, exposed to increased ambient ammonia

Scientia Marina, 2004
In this study we investigate the effects of exposure to increased ambient ammonia-N concentrations as a cause of decreased scope for growth and mortality of R.decussatus during the summer months in Ria Formosa, southern Portugal.
Paula Sobral, Sandra Fernandes
doaj   +1 more source