First Evidence of Microplastic Contamination in Antarctic Fish (Actinopterygii, Perciformes) [PDF]
Water, 2022 Microplastic (MP) pollution in Antarctica is a hot topic that has gained increasing attention in recent years. However, information regarding MP pollution in Antarctic fishes is currently very limited. The present study provides the first evidence of the
Min Zhang +8 more
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Diversification Rate is Associated with Rate of Molecular Evolution in Ray-Finned Fish (Actinopterygii). [PDF]
J Mol Evol, 2022 AbstractUnderstanding the factors that drive diversification of taxa across the tree of life is a key focus of macroevolutionary research. While the effects of life history, ecology, climate and geography on diversity have been studied for many taxa, the relationship between molecular evolution and diversification has received less attention.
Ritchie AM, Hua X, Bromham L.
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Alteration of the feeding behavior of an omnivorous fish, Scardinius acarnanicus (Actinopterygii: Cypriniformes: Cyprinidae), in the presence of fishing lights [PDF]
Acta Ichthyologica et Piscatoria, 2021 Fishing with light is an old and common practice yielding a substantial catch volume globally. Despite the popularity of the method and the efforts to improve it, there is a lack of field studies on the effects of light on the feeding preferences of the ...
Lambros Tsounis, George Kehayias
semanticscholar +5 more sources
A practical approach to phylogenomics: the phylogeny of ray-finned fish (Actinopterygii) as a case study [PDF]
BMC Evolutionary Biology, 2007 Molecular systematics occupies one of the central stages in biology in the genomic era, ushered in by unprecedented progress in DNA technology. The inference of organismal phylogeny is now based on many independent genetic loci, a widely accepted approach to assemble the tree of life.
Chenhong Li +3 more
semanticscholar +7 more sources
The Parasite Fauna of the Gobiid Fish (Actinopterygii, Gobiidae) in the Sukhyi Lyman, Black Sea [PDF]
, 2012 The parasite fauna of gobiid fish of the Sukhyi Lyman, Black Sea, is described. Seventeen species of parasites are registered in the gobiids in the water body. The marine tubenose goby Proterorhinus marmoratus has the richest parasite fauna (12 species),
Vadym Krasnovyd +2 more
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Remains of a pycnodont fish (Actinopterygii: Pycnodontiformes) in a coprolite; An uppermost record of Micropycnodon kansasensis in the Smoky Hill Chalk, western Kansas [PDF]
, 2007 Bone fragments, ganoid scales and the distinctive tooth crown of a pycnodont fish (FHSM VP-16583), were recovered from a coprolite (FHSM VP-16586) collected from the Smoky Hill Chalk Member (lower Santonian) of the Niobrara Chalk in northeastern Lane ...
Michael J. Everhart
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Cestode and nematode larvae of hygienic-sanitary importance parasitizing Percophis brasiliensis (Actinopterygii) collected from fish markets of the municipality of Niterói, RJ, Brazil [PDF]
Food Science and Technology, 2021 Percophis brasiliensis is a fish species appreciated as a fried appetizer at beachside kiosks of Niteroi, state of Rio de Janeiro, Brazil. The constant presence of helminth larvae in the viscera and serosa of individuals of the species has been the ...
Jéssica Botti DINIZ +4 more
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Molecular evolution and functional divergence of the cytochrome P450 3 (CYP3) Family in Actinopterygii (ray-finned fish). [PDF]
PLoS ONE, 2010 BACKGROUND: The cytochrome P450 (CYP) superfamily is a multifunctional hemethiolate enzyme that is widely distributed from Bacteria to Eukarya. The CYP3 family contains mainly the four subfamilies CYP3A, CYP3B, CYP3C and CYP3D in vertebrates; however ...
Jun Yan, Zhonghua Cai
doaj +3 more sources
Novel Drop-Sampler for Simultaneous Collection of Stereo-Video, Environmental DNA and Oceanographic Data. [PDF]
Ecol EvolWe designed and tested a novel, rapidly deployable, robust method for marine fish assemblages, pairing water sampling for eDNA collection and stereo‐video imagery, whilst comparing inferred fish assemblages with interspersed baited remote underwater video (stereo‐BRUV) samples.
Thompson S +6 more
europepmc +2 more sources
Bioecology of Electric Fish (Actinopterygii: Gymnotiformes)
Middle East Research Journal of Biological SciencesThe poraquê has an elongated and cylindrical body, with just one anal fin, which extends across almost the entire abdomen it resembles the shape of an eel. Its head is flat and its mouth is equipped with a row of sharp, conical teeth.
Carlos Henrique Marchiori +2 more
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