Hidden Diversity in Sardines: Genetic and Morphological Evidence for Cryptic Species in the Goldstripe Sardinella, Sardinella gibbosa (Bleeker, 1849)
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منابع مشابه
Hidden Diversity in Sardines: Genetic and Morphological Evidence for Cryptic Species in the Goldstripe Sardinella, Sardinella gibbosa (Bleeker, 1849)
Cryptic species continue to be uncovered in many fish taxa, posing challenges for fisheries conservation and management. In Sardinella gibbosa, previous investigations revealed subtle intra-species variations, resulting in numerous synonyms and a controversial taxonomy for this sardine. Here, we tested for cryptic diversity within S. gibbosa using genetic data from two mitochondrial and one nuc...
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Myoglobin from the dark muscle of sardine (Sardinella gibbosa) with the molecular weight of 15.3 kDa was isolated and characterized. The different myoglobin derivatives exhibited varying thermal unfolding characteristics. Deoxymyoglobin showed a single distinct endothermic peak at 74.5°C, whereas two transition temperatures were noticeable for oxymyoglobin (64.5°C and 78.4°C) and metmyoglobin (...
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in current study, 63 samples of bat populations collected from differ regions were used for evaluating the geographic variations. twenty cranial and dental characters for traditional morphometric and landmarks method on the ventral, dorsal skull and mandible for geometry morphometric studies were used. statistical analyses of traditional morphometric and geometry morphometric data indicated low...
Evolution of the Freshwater Sardinella, Sardinella Tawilis (Clupeiformes: Clupeidae), in Taal Lake, Philippines and Identification of iIts Marine Sister-Species, Sardinella Hualiensis
—We identify the sister species of the world’s only freshwater sardinella, Sardinella tawilis (Herre, 1927) of taal Lake, Philippines as the morphologically-similar marine taiwanese sardinella Sardinella hualiensis (chu and tsai, 1958). Evidence of incomplete lineage sorting and a species tree derived from three mitochondrial genes and one nuclear gene indicate that S. tawilis diverged from S. ...
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A range expansion of the Taiwan sardinella Sardinella hualiensis to the Philippines is reported. The data suggested that the southern translocation of S. hualiensis occurred across oceanographic features that are typically barriers to small, pelagic fish dispersal. With this addition, the Philippines is among the most diverse countries for Sardinella biodiversity in the world, second only to In...
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ژورنال
عنوان ژورنال: PLoS ONE
سال: 2014
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0084719