[PDF] Top 20 Use of otolith Sr:Ca ratios to study the riverine migratory behaviors of Japanese eel Anguilla japonica

... high Sr:Ca ratios. Fig. 3d –i illustrate the diversi- fied temporal changes of Sr:Ca ratios in the otoliths of Type 3 ...1: the ... See full document

... In the present study, the yellow and silver stage eels were caught and exposed to the same salinity regimes for about half a day before being ...However, the silver eels showed a ... See full document

... In the present study, the yellow and silver stage eels were caught and exposed to the same salinity regimes for about half a day before being ...However, the silver eels showed a ... See full document

... This study is to identify the different migratory contingents of the eel by their otolith Sr/ Ca ratios and to compare their growth ... See full document

... distribution of the wild Japanese eels among habitat contingents were tested for significance by the chi-square test of homogeneity using χ 2 contingency ...in the mean age, TL ... See full document

... Giving the unique character of the eel sex ratio in relationship to population density, long-term changes in the eel sex ratio may reflect long-term changes in the ... See full document

... Institute of Fisheries Sciences, National Taiwan University, Taipei, Taiwan 106, ROC ABSTRACT: Strontium (Sr):calcium (Ca) ratios in otoliths of the eels Anguilla ... See full document

... lower Sr/Ca ratio in cultured eels than in wild eels. The concentrations of minor and trace elements in the otolith may be in- fluenced primarily by environmental conditions, al- ... See full document

... effects of salinity and diets on otolith Sr/Ca ratios before it is used to study the migratory environmental history of ...eels. The ... See full document

... Department of Biology, Ondokuzmayis University, Samsun, Turkey (Received 10 May 2010, Accepted 24 December 2010) Otolith Sr:Ca ratios from 32 of 34 European eel ... See full document

... Peak SrICa ratio in the otolith nucleus Regardless of whether the otoliths were removed from natural eels from brackish waters or stocked eels from fresh water lakes, all sh[r] ... See full document

... 0.001). The mullet generally spawned offshore and recruited to the estuary at the juvenile stage; therefore, these data support the use of Sr:Ca ... See full document

... proposed. The antenna is composed of a four-element antenna array based on L-shaped quarter-wavelength slot antenna ele- ...in the azimuth plane. Its maximum radiation direction is toward near ... See full document

... The relationship between Sr/Ca ratios in the otoliths of reared eels and ambient salinity (Fig. These data also validate the use of Sr/Ca ratios in otoliths as [r] ... See full document

... The relationship between Sr/Ca ratios in the otoliths of reared eels and ambient salinity (Fig. These data also validate the use of Sr/Ca ratios in otoliths as [r] ... See full document

... role of gender and sexual differences in the growth histories of Japanese eel Anguilla japonica were linked with respect to the sex ratio and growth rate ... See full document

... The mean increment widths of the otoliths from the outer core to the metamorphosis check for the elvers collected at the 6 estuaries showed a geographic cline that dec[r] ... See full document

... previous study, we had observed synchronous changes of morphology and gonadal development in wild Japanese eel during the silvering ...this study, we aimed to clarify if ... See full document

... This study aims to understand the changes in age, total length, body weight, and muscle fat content in the Japanese eel Anguilla japonica during silvering, from ... See full document

... Abstract The gonadal development of Japanese eel Anguilla japonica during silvering was examined via gonadal histology and morphometric ...from the Kaoping River of ... See full document