Results 121 to 130 of about 749 (138)
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Population Genetics of the SilversideOdontesthes argentinensis(Teleostei, Atherinopsidae): Evidence for Speciation in an Estuary of Southern Brazil

Copeia, 2000
Abstract Allozyme electrophoresis was used to investigate genetic population structure among 245 individuals of the silverside Odontesthes argentinensis sampled from localities in southern Brazil and Uruguay. Striking differences in allozyme frequencies and genetic variability were detected among localities.
Luciano B. Beheregaray, José A. Levy
openaire   +1 more source

Microsatellite loci isolated from Odontesthes argentinensis and the O. perugiae species group and their use in other South American silverside fish

Molecular Ecology, 2000
Odontesthes (Atheriniformes: Atherinopsidae) is a diverse and widespread genus of silverside fish, containing between 15 and 22 recognized species distributed across marine, estuarine and freshwater environments of temperate South America (Dyer 1993). The marine-estuarine O.
L B, Beheregaray, P, Sunnucks
openaire   +2 more sources

Digestive and metabolic profile of the resident population of the silverside Odontesthes argentinensis from Mar Chiquita Coastal Lagoon (Buenos Aires, Argentina)

Journal of Comparative Physiology B
The knowledge about the occurrence and biochemical characteristics of key digestive enzymes is crucial for an enhanced understanding of the dietary ecophysiology of the species. On the other hand, integrative studies on digestive physiology and on tissue content of glycogen, glucose, lipid and protein in groups of ecological and economic importance are
Albanesi Camila   +4 more
openaire   +3 more sources

Essential and non-essential elements in marine silverside Odontesthes argentinensis from southwestern Atlantic coast: Tissues bioaccumulation, biomagnification and public health risk assessment

Food and Chemical Toxicology
In order to assess the metal pollution in the southwestern Atlantic coast, levels of eleven metals: Ba, Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb, Sr, and Zn and one metalloid: As in water and tissues of Odontesthes argentinensis from the Samborombón Bay (SB) and Partido de La Costa (PC) were examined.
Fernanda G. Biolé   +5 more
openaire   +3 more sources

Evidence of a landlocked reproducing population of the marine pejerreyOdontesthes argentinensis(Actinopterygii; Atherinopsidae)

Journal of Fish Biology, 2020
Dario Cesar Colautti   +2 more
exaly  

Effects of photoperiod on survival and growth of the marine pejerreyOdontesthes argentinensislarvae

Aquaculture Research, 2009
Ricardo Vieira Rodrigues   +1 more
exaly  

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