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Application of otolith morphometry for the study of ontogenetic variations of Odontesthes argentinensis
(Springer, 2019-08)
The study of otolith morphometry is a tool widely used in numerous studies of fish populations (fish stocks, taxonomic, ecological, ontogeny, among others). The aim of this study was to detect ontogenetic variations in the ...
Histochemical and scanning electron microscopic approaches to gills in juveniles of Odontesthes argentinensis (Actinopterygii, Atherinopsidae)
(Alireza Asem, 2014-06)
Juveniles of Odontesthes argentinensis were collected from Mar Chiquita coastal lagoon, Argentina. The morphology of the gills was analyzed by scanning electron microscopy. The surface of the filaments and the pharyngeal ...
Length-weight and length-length relationship for three marine fish species of commercial importance from southwestern Atlantic Ocean coast
(Pontificia Universidad Católica de Valparaíso, 2020)
Length-weight and length-length relationship for three marine fish species of commercial importance from southwestern Atlantic Ocean coast
(Pontificia Universidad Católica de Valparaíso, 2020-07)
Length-weight (LWR) and length-length (LLR) relationships were described for three marinefish species Odontesthes argentinensis (Valenciennes, 1835), Urophycis brasiliensis (Kaup, 1858) andBrevoortia aurea (Spix ...
Transcriptomic differentiation underlying marine-to-freshwater transitions in the South American silversides Odontesthes argentinensis and O. bonariensis (Atheriniformes)
(John Wiley & Sons Ltd, 2017-07)
Salinity gradients are critical habitat determinants for freshwater organisms. Silverside fishes in the genus Odontesthes have recently and repeatedly transitioned from marine to freshwater habitats, overcoming a strong ...
Gonadal development in a landlocked population of pejerrey fish Odontesthes argentinensis during spawning season in relation to sex steroids and water temperature
(Royal Society of New Zealand, 2021-07)
The relationship between water temperature and gonadal maturation of a landlocked ecophenotype of marine pejerrey (Odontesthes argentinensis) in La Salada de Pedro Luro lake was analysed during three spawning seasons. ...