Publications by authors named "Georgia Stamou"

For the genus Diaphanosoma Fischer (Cladocera) the species name D. brachyurum has been widely used for many decades to identify other species belonging to this genus. To clarify the diversity of the genus in Greek lakes in the present study, we morphologically and genetically identified the Diaphanosoma species occurring in eight lakes.

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We present an updated checklist of the rotifer fauna from inland aquatic habitats in continental Ecuador and the Galápagos islands based on published rotifer records found in the literature. The checklist summarizes the status of the current taxonomic and faunistic knowledge on rotifers in Ecuador, updates the nomenclature, and reports the regions where each species has been found in the country. A total of 287 valid species (269 monogononts and 18 bdelloids was found.

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Article Synopsis
  • Advances in molecular biology and phylogenetics have significantly sped up the discovery of cryptic species.
  • This study uses a reverse taxonomy approach on the Brachionus calyciflorus rotifer species complex to identify and confirm four cryptic species.
  • The research includes detailed taxonomic descriptions and a diagnostic key for each of the newly recognized species based on morphological and phylogenetic analyses.
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Mitonuclear discordance across taxa is increasingly recognized as posing a major challenge to species delimitation based on DNA sequence data. Integrative taxonomy has been proposed as a promising framework to help address this problem. However, we still lack compelling empirical evidence scrutinizing the efficacy of integrative taxonomy in relation to, for instance, complex introgression scenarios involving many species.

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