Results 151 to 160 of about 798 (181)

Comparative growth of Mytilus chilensis (Hupé 1854) and Mytilus galloprovincialis (Lamarck 1819) in aquaculture longline system in Chile

Aquaculture, 2019
Abstract Choosing an alternative species of mussel for the aquaculture industries, will be possible if it has equal or greater yield than the mussel cultivated. This study compares the growth of the chilean native mussel Mytilus chilensis with the non-native Mediterranean mussel Mytilus galloprovincialis and evaluate if environmental variables and ...
Christian Díaz, Catterina Sobenes, Seiji Machino   +2 more
openaire   +2 more sources

Ocean acidification exacerbates the effects of paralytic shellfish toxins on the fitness of the edible mussel Mytilus chilensis

Science of The Total Environment, 2019
High latitudes are considered particularly vulnerable to ocean acidification, since they are naturally low in carbonate ions. The edible mussel Mytilus chilensis is a common calcifier inhabiting marine ecosystems of the southern Chile, where culturing of this species is concentrated and where algal blooms produced by the toxic dinoflagellate A ...
Carla Mellado, Oscar R. Chaparro, Cristian Duarte, Paola A. Villanueva, Alejandro Ortiz, Nelson Valdivia, Rodrigo Torres, Jorge M. Navarro   +7 more
openaire   +3 more sources

Ocean acidification and pathogen exposure modulate the immune response of the edible mussel Mytilus chilensis

Fish & Shellfish Immunology, 2017
Ocean acidification (OA) is one of the main consequences of increasing atmospheric carbon dioxide (CO2), impacting key biological processes of marine organisms such as development, growth and immune response. However, there are scarce studies on the influence of OA on marine invertebrates' ability to cope with pathogens. This study evaluated the single
Nicole, Castillo, Luisa M, Saavedra, Cristian A, Vargas, Cristian, Gallardo-Escárate, Camille, Détrée   +4 more
openaire   +3 more sources

Gonad Atrophy Caused by Disseminated Neoplasia inMytilus chilensisCultured in the Beagle Channel, Tierra Del Fuego Province, Argentina [PDF]

Journal of Shellfish Research, 2011
Disseminated neoplasia in cultured Mytilus chilensis (Mytilidae) from the Beagle Channel (Tierra del Fuego Province) in southern Argentina has been detected for the first time.
Florencia Cremonte
exaly   +2 more sources

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Purification and characterization of saxitoxin from Mytilus chilensis of southern Chile

Toxicon, 2015
In the current communication we describe an innovative method to purify saxitoxin (STX), a toxin presents in contaminated muscle of Mylitus chilensis extracted in the southern part of Chile, using a liquid chromatographic methodology based on ionic pairs.
D.P. Rubio, L.G. Roa, D.A. Soto, F.J. Velasquez, N.A. Gregorcic, J.A. Soto, M.C. Martinez, A.M. Kalergis, A.E. Vasquez   +8 more
openaire   +3 more sources

The combined effects of salinity and pH on shell biomineralization of the edible mussel Mytilus chilensis

Environmental Pollution, 2020
Coastal ecosystems influenced by river discharges are subjected to important environmental changes. Understanding how marine biota cope with its environment is relevant in predicting the responses to future conditions imposed by climate change. To date, a large number of studies have addressed the role of pH on shell and biomineralization properties on
Christian, Grenier, Rocío, Román, Cristian, Duarte, Jorge M, Navarro, Alejandro B, Rodriguez-Navarro, Laura, Ramajo   +5 more
openaire   +2 more sources

Epidemiological insight into disseminated neoplasia in Mytilus chilensis from southern Chile

Journal of Invertebrate Pathology
This study investigates the prevalence and characteristics of disseminated neoplasia (DN) in Mytilus chilensis in the Los Lagos Region of southern Chile. DN is a malignant proliferative disease that has been described in several species of the genus Mytilus.
Karin B, Lohrmann, Eduardo, Bustos, Rosanna, Rojas, Hugo, Robotham, Ana L, Valdivia, Florencia, Navarrete, Juan F, Quiroga, Karin, Veloso-Mardones, Ivonne, Lee-Montero   +8 more
openaire   +3 more sources

Volcanic ash in the water column: Physiological impact on the suspension-feeding bivalve Mytilus chilensis

Marine Pollution Bulletin, 2018
Ashes settling into the sea from volcanic explosions expose suspension-feeding species to reduced seston quality. Adults and juveniles of the mussel Mytilus chilensis were exposed for 15days to the phytoplankton Isochrysis galbana together with various concentrations of ashes. We then quantified impact on survival and physiology.
L P, Salas-Yanquin, J M, Navarro, J A, Pechenik, J A, Montory, O R, Chaparro   +4 more
openaire   +2 more sources

Cadmium determination in Chilean blue mussels Mytilus chilensis: Implications for environmental and agronomic interest

Marine Pollution Bulletin, 2018
Cadmium is present in agricultural soil composition and is assimilated by plants. The mussel industry generates large volumes of calcareous valves as a byproduct of processing in factories. This solid waste is ground, stored and disposed of in the form of agricultural supplies near production areas in almost all regions of the world.
J. Max Blanc, Carlos Molinet, Ricardo Subiabre, Patricio A. Díaz   +3 more
openaire   +2 more sources

Microsatellites ofMytilus chilensis: A Genomic Print of Its Taxonomic Status withinMytilussp.

Journal of Shellfish Research, 2011
ABSTRACT The taxonomic status of the Chilean blue mussel Mytilus chilensis has been controversial for decades because of its phenotypic and genetic proximity to other species of the genus Mytilus from both hemispheres. This study reports the development of nine polymorphic microsatellite markers from the M. chilensis genome.
Yassine Ouagajjou, Pablo Presa, Marcela Astorga, Montse Pérez   +3 more
openaire   +1 more source