Results 91 to 100 of about 253 (111)

Phylogenetic and morphologic analyses of a coastal fish reveals a marine biogeographic break of terrestrial origin in the southern Caribbean. [PDF]

PLoS One, 2010
Betancur-R R, Acero P A, Duque-Caro H, Santos SR.   +3 more
europepmc   +1 more source

Skin mucus proteins of lumpsucker (Cyclopterus lumpus). [PDF]

Biochem Biophys Rep, 2017
Patel DM, Brinchmann MF.
europepmc   +1 more source

Bridging archaeology and marine conservation in the Neotropics

, 2022
Fossile T, Herbst DF, McGrath K, Toso A, Giannini PCF, Milheira RG, Gilson S, Ferreira J, Bandeira DdR, Haimovici M, Ceretta B, Bender MG, Colonese AC.   +12 more
europepmc   +1 more source

Proteomic and structural differences in lumpfish skin among the dorsal, caudal and ventral regions. [PDF]

Sci Rep, 2019
Patel DM, Bhide K, Bhide M, Iversen MH, Brinchmann MF.   +4 more
europepmc   +1 more source

Use of Cathorops spixii as bioindicator of pollution of trace metals in the Santos Bay, Brazil

Ecotoxicology, 2009
In the present study Cathorops spixii, was evaluated as a bioindicator fish for trace metal pollution. Concentrations of cobalt (Co), iron (Fe), selenium (Se) and zinc (Zn) were determined by Instrumental Neutron Activation Analysis in liver. Mercury (Hg) and methyl-mercury (MeHg) were analyzed by Cold Vapor Atomic Absorption Spectrometry in muscles ...
J S Azevedo, Luciana Aparecida Farias, D I T Favaro   +2 more
exaly   +5 more sources

Bioaccumulation of butyltins and liver damage in the demersal fish Cathorops spixii (Siluriformes, Ariidae)

Environmental Science and Pollution Research, 2013
The toxicity of butyltin compounds (BTs), mainly tributyltin (TBT), has been reported in different organisms. However, such an analysis in fish after field exposure with reference to the related biomarkers has not been commonly observed in the literature.
Dayana Moscardi Dos Santos, Gustavo Souza Santos, Marta Margarete Cestari   +2 more
exaly   +5 more sources

Analysis of the inflammatory reaction induced by the catfish (Cathorops spixii) venoms

Toxicon, 2007
Cathorops spixii is one of the most abundant venomous fish of the southeastern coast of the State of São Paulo, and consequently causes a great part of the accidents seen there. The accidents affect mainly fishermen, swimmers and tourists and are characterized by punctiform or wide wounds, erythema, edema, pain, sudoresis, indisposition, fever, nausea,
Lidiane Zito Grund, CARLOS Alberto De Magalhães Lopes, Carla Lima   +2 more
exaly   +5 more sources

Spatial environmental variability of natural markers and habitat use ofCathorops spixiiin a neotropical estuary from otolith chemistry

Journal of the Marine Biological Association of the United Kingdom, 2020
AbstractThe goal of this study was to study the distribution of potential habitat markers (Sr/Ca, Ba/Ca, Mn/Ca and Li/Ca) in water from the Paranaguá Estuarine Complex (Brazil) and to study habitat use patterns ofCathorops spixiithrough ontogeny employing otolith microchemistry.
Barbara Maichak de Carvalho, Daniel Vicente Pupo, Alejandra Vanina Volpedo, Jorge Pisonero, Ana Méndez, Esteban Avigliano   +5 more
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Temporal and spatial toxicogenetic damage in estuarine catfish Cathorops spixii from a marine protected area with evidence of anthropogenic influences

Science of the Total Environment, 2021
Taking action to contribute to the preservation of the natural coastal environment, which maintains a diversity of life, is important in today's world. In estuarine ecosystems that are included in marine protected areas (MPA), it is important to conduct biomonitoring over time to monitor the effects of xenobiotics on bioindicator species such as the ...
E S Braga, J S Azevedo
exaly   +3 more sources

Polycyclic aromatic hydrocarbons (PAHs) in Crassostrea rhizophorae and Cathorops spixii from the Caroni Swamp, Trinidad, West Indies

Environmental Science and Pollution Research, 2014
Dietary exposure to polycyclic aromatic hydrocarbons (PAHs) may pose serious threats to human health. However, within the Caribbean, quantitative assessments regarding the risks associated with dietary PAH exposure remain sparse. This study investigated PAH presence in edible biota from the Caroni Swamp and quantitatively assessed the potential health ...
La Daana K Kanhai, Denise M Beckles, Azad Mohammed   +2 more
exaly   +3 more sources