Results 41 to 50 of about 43,756 (197)

Molecular detection of parasites (Trematoda, Digenea: Bucephalidae and Monorchiidae) in the European flat oyster Ostrea edulis (Mollusca: Bivalvia)

open access: yesThe European Zoological Journal, 2018
Members of the globally distributed bivalve family Ostreidae (oysters) have a significant role in marine ecosystems and include species of high economic importance. In this work, we report the occurrence of digenean parasites of the families Bucephalidae
E. Mancini   +6 more
doaj   +1 more source

Bonamia-free flat oyster (Ostrea edulis L.) seed for restoration projects: non-destructive screening of broodstock, hatchery production and test for Bonamia-tolerance

open access: yesAquatic Living Resources, 2023
Native (flat) oyster (Ostrea edulis) beds, once a major component of the North Sea, largely disappeared from the region in the late 19th century. Flat oyster restoration is taking place at a number of locations in the North Sea. When flat oyster beds are
Kamermans Pauline   +9 more
doaj   +1 more source

Investigating the Environmental Survival of Marteilia refringens, a Marine Protozoan Parasite of the Flat Oyster Ostrea edulis, Through an Environmental DNA and Microscopy-Based Approach

open access: yesFrontiers in Marine Science, 2022
Outside-host parasite survival is a key parameter to better understand disease mechanisms, especially for marine pathogens transmitted from one host to another through an environmental stage.
Nicolas Mérou   +5 more
doaj   +1 more source

Is pallial mucus involved in Ostrea edulis defenses against the parasite Bonamia ostreae? [PDF]

open access: yesJournal of Invertebrate Pathology, 2020
Bonamia ostreae is an intrahemocytic parasite that has been responsible for severe mortalities in the flat oyster Ostrea edulis since the 1970́s. The Pacific oyster Crassostrea gigas is considered to be resistant to the disease and appears to have mechanisms to avoid infection.
Fernández-boo, Sergio   +7 more
openaire   +4 more sources

Effects of food ration, water flow rate and bacteriological levels of broodstock on the reproductive conditioning of the European flat oyster (Ostrea edulis, Linnaeus 1758)

open access: yesAquaculture Reports, 2020
The natural production of the native flat oyster Ostrea edulis and the production of seed in hatcheries are insufficient to meet demand. Several projects have recently been developed to optimise flat oyster production and to establish a reliable protocol
Verónica Maneiro   +6 more
doaj   +1 more source

Ultrastructural characterisation of Marteilia species (Paramyxea) from Ostrea edulis, Mytilus edulis and Mytilus galloprovincialis in Europe [PDF]

open access: yes, 2001
6 pages, 1 figure, 2 tablesA focused ultrastructural study of Marteilia spp. found in cultured Ostrea edulis, Mytilus edulis and Mytilus galloprovincialis from France and Spain was conducted with emphasis placed on haplosporosomes, striated plate-like ...
Longshaw, Matt   +3 more
core   +1 more source

Spatiotemporal variation of some metal concentrations in oysters from the Mali Ston Bay, south-eastern Adriatic, Croatia - potential safety hazard aspect

open access: yesVeterinární Medicína, 2007
The concentrations of cadmium, lead and zinc were determined in the soft tissue of oysters (Ostrea edulis L.) from three locations in the Mali Ston Bay on the south-eastern coast of the Adriatic Sea.
A. Gavrilovic   +5 more
doaj   +1 more source

oedulis: Ostrea edulis monitoring tools

open access: yes, 2023
R Package 'oedulis' which was developed to help estimation and transformation of weight data for European flat oyster (Ostrea edulis) restoration and conservation efforts. The base publication used to develop this package was Pineda-Metz et al.
Santiago E A Pineda-Metz (7885073)
core   +1 more source

Ostrea edulis at shipwrecks in the Dutch North Sea [PDF]

open access: yes, 2020
Abstract During diving expeditions in July and September 2019 two live European flat oysters (Ostrea edulis) were observed by SCUBA divers. The first oyster was found lying amongst coarse shelly material in the scour hole around shipwreck #3251, 37 nautical miles north west of Texel (NL).
Coolen, Joop W.P.   +7 more
openaire   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

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