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Parasites of the Silversides Odontesthes smitti and O. nigricans (Pisces: Atherinopsidae) from Argentinean Patagonia
(Helminthological Society of Washington, 2011)
Macroparasites of silversides (Atherinopsidae: Odontesthes) in ArgentinaMacroparásitos de pejerreyes (Atherinopsidae: Odontesthes) en Argentina
(Universidad Nacional Autónoma de México. Instituto de Biología, 2016-09)
This study presents new geographical distribution records for the macroparasites of the marine Odontesthes nigricans (Richardson, 1848) (89 wild specimens), and for the freshwater silversides Odontesthes bonariensis ...
Natural growth, otolith shape and diet analyses of Odontesthes nigricans Richardson (Atherinopsidae) from southern Patagonia
(Elsevier, 2015-03)
Age and growth, otolith shape and diet of Odontesthes nigricans were analysed in order to provide an insight into the life history of the species and furthermore, to assess their possible use as a tool for discriminating ...
Specific testicular morphology in the atherinomorph Odontesthes nigricans (Richardson, 1848): A comparison with the sympatric species odontesthes smitti (lahille, 1929)
(Wiley Blackwell Publishing, Inc, 2009-08)
Testis of Odontesthes smitti and O. nigricans, included among the spermatogonial restricted type, are described for the first time. Particularly, O. nigricans has an unusual testicular morphology with numerous lobes, that ...
Baseline levels of biomarkers of oxidative damage in Odontesthes nigricans (Pisces, Atherinopsidae) from two coastal areas of the Beagle Channel, Argentina
(Soc Biolgia Chile, 2013-12)
We assessed several biomarkers of oxidative damage on silversides Odontesthes nigricans from Varela and Golondrina bays, located on the North shore of the Beagle Channel (Tierra del Fuego, Argentina) and we tried to relate ...
Estructuración genética y variabilidad fenotípica de dos especies de pejerreyes Odontesthes nigricans y Odontesthes smitti a lo largo del extenso gradiente latitudinal de la costa patagónica
(2020-05-20)
Las dos especies de peces marinos estudiadas en esta Tesis: Odonteshtes nigricans y Odontesthes smitti, se encuentran distribuidas en la costa Atlántica de la Patagonia, además O. nigricans también se encuentra en el Canal ...
Sharp phylogeographical differentiation near the southern range edge of the silverside Odontesthes nigricans: Distinct peripheral populations and incipient speciation?
(Academic Press Ltd - Elsevier Science Ltd, 2019-10)
The silverside Odontesthes nigricans is the Atheriniform species that reach the southernmost latitude in Patagonia. Its wide distribution ranges from temperate waters in the Atlantic coast of South America (39°S, Buenos ...
Inferring boundaries among fish species of the new world silversides (Atherinopsidae; genus Odontesthes): new evidences of incipient speciation between marine and brackish populations of Odontesthes argentinensis
(Springer, 2019-05)
Species of new world silversides (Actinopterygii; Atherinopsidae; genus Odontesthes) possess economic relevance, biological interest and ecological importance. In the present paper we: (A) investigate the molecular diversity ...