[PDF] Top 20 Temporal analysis of population genetic composition in the overexploited Japanese eel Anguilla japonica
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Temporal analysis of population genetic composition in the overexploited Japanese eel Anguilla japonica
... proposed. The antenna is composed of a four-element antenna array based on L-shaped quarter-wavelength slot antenna ele- ...pattern in the azimuth ...near the direction of ... See full document
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Population Genetic Structure of the Japanese Eel Anguilla japonica: Evidence for Panmixia in Spatial and Temporal Scales.
... Department of Life Science and 2 Institute of Fisheries Science, College of Life Science, National Taiwan University, Taipei 106, Taiwan ABSTRACT: Since the 1970s, the population ... See full document
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Historical decline in the Japanese eel Anguilla japonica in northern Taiwan inferred from temporal genetic variations.
... Department of Zoology, National Taiwan University, Taipei, Taiwan 10764, ...Institute of Zoology, Academia Sinica, Taipei, Taiwan 11529, ...decline in the Japanese eel ... See full document
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Population Genetic Structure among Intra-Annual Arrival Waves of the Japanese Eel Anguilla japonica in Northern Taiwan
... Values of H O for genetic variability of the Japanese eel among spatial (Tseng et ...that genetic differenti- ation was highest among samples from different locations, ... See full document
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Vital population statistics based on length frequency analysis of the exploited Japanese eel (Anguilla japonica) stock in the Kao-Ping River, southern Taiwan
... crucial in understanding the population dynamics of a ...total of 7 074 Japanese eels (Anguilla japonica) in the lower reach of the ... See full document
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Sex-dependent habitat use by the Japanese eel Anguilla japonica in Taiwan
... to the salinity-related habitat preference differences between sexes, the sex determination of young juvenile stage Japanese eels may also have been affected by ...salinity. The mean ... See full document
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Gonadotropin Induced Synchronous Changes of Morphology and Gonadal Development in the Japanese Eel Anguilla japonica
... Abstract In a previous study, we had observed synchronous changes of morphology and gonadal development in wild Japanese eel during the silvering ...process. In this ... See full document
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The silvering of the Japanese eel Anguilla japonica: season, age, size and fat
... understand the changes in age, total length, body weight, and muscle fat content in the Japanese eel Anguilla japonica during silvering, from yellow to silver eels, ... See full document
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Influence of Exogenous Gonadotropin and Sexual Steroids on Ovary Development in Japanese Eel Anguilla japonica
... examines Japanese eel ovary responded to the administration of exogenous sexual hormone throughout the reproductive ...process. In short-term experiment, ovarian follicle ... See full document
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Timing of metamorphosis and estuarine arrival across the dispersal range of the Japanese eel Anguilla japonica.
... 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
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Synchronous changes of morphology and gonadal development of silvering Japanese eel Anguilla japonica.
... 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
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Use of otolith Sr:Ca ratios to study the riverine migratory behaviors of Japanese eel Anguilla japonica
... 2 in not having consistent low or high Sr:Ca ...illustrate the diversi- fied temporal changes of Sr:Ca ratios in the otoliths of Type 3 ...1: the Sr:Ca ratio be- ... See full document
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Genetic differentiation of the Japanese eel
... before the exploited species becomes threatened with biologi- cal extinction (Botsford et ...1997). In this case, eel populations in the northwestern Pa- cific Ocean can be classified ... See full document
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Identification and growth rates comparison of divergent migratory contingents of Japanese eel (Anguilla japonica)
... avoidance of potentially harmful environmental conditions and/or a movement to more favorable ones, the occupation of habitats that have specific or specialized habitat requirement, and the ... See full document
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The sex-ratio reversal of the Japanese eel Anguilla japonica in the Kaoping River of Taiwan: The effect of cultured eels and its implication
... ratio of wild Japanese eels in the Kaoping River of southwestern Taiwan has been extremely skewed towards females in the recent ...However, the sex ratio skewed ... See full document
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Effects of salinity and ontogenetic movements on strontium:calcium ratios in the otoliths of the Japanese eel, Anguilla japonica Temminck and Schlegel
... 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
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Serum estradiol-17 beta and testosterone levels during silvering in wild Japanese eel Anguilla japonica.
... received in revised form 5 September 2003; accepted 6 September 2003 Abstract To understand the changes of serum levels of sex steroids in the wild Japanese eel ... See full document
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Effects of salinity and ontogenetic movements on strontium: calcium ratios in the otoliths of the Japanese eel, Anguilla japonica Temminck and Schlegel.
... 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
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Modelling the growth of Japanese eel Anguilla japonica in the lower reach of the Kao-Ping River, southern Taiwan: an information theory approach
... select the best model fitting total length (L T )-at-age data and calculate the averaged model for Japanese eel Anguilla japonica compiled from published literature and ... See full document
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Surface seawater temperature as a potential cause of delayed arrival of the Japanese eel Anguilla japonica elvers on the coast of Taiwan.
... ABSTRACT The Japanese eel Anguilla japonica is one of the most important food fish in ...elvers of the eel are caught from the wild ... See full document
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