First record of a marbled crayfish Procambarus virginalis (Lyko, 2017) population in France [PDF]
International audienceHere we report the first record of marbled crayfish Procambarus virginalis in France. In total, 34 individuals were found in a pond close to the Moselle River, coexisting with the invasive Faxonius limosus and the native Astacus ...
Frédéric Grandjean +3 more
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Insights into the genetic regulatory network underlying neurogenesis in the parthenogenetic marbled crayfish Procambarus virginalis [PDF]
Nervous system development has been intensely studied in insects (especially Drosophila melanogaster), providing detailed insights into the genetic regulatory network governing the formation and maintenance of the neural stem cells (neuroblasts) and the ...
Georg Brenneis +3 more
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Postembryonic development in freshwater crayfish (Decapoda: Astacidea) in an evolutionary context [PDF]
Detailed morphology of the first three postembryonic developmental stages (Stages I-III juvenile) in representatives from all four crayfish families, Austropotamobius torrentium (von Paula Schrank, 1803) (Astacidae), Procambarus virginalis Lyko, 2017 ...
Tadashi Kawai, Antonín Kouba
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Invasive non-indigenous crayfish species (NICS) are a major threat to the existence of native crayfish populations in European freshwater ecosystems. The discovery of signal crayfish Pacifastacus leniusculus, marbled crayfish Procambarus virginalis, and ...
Michael Oliewo Aluma +3 more
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The Methylome of the Marbled Crayfish Procambarus virginalis [PDF]
DNA methylation in invertebrates seems to play a different role as in mammals and its evolutionary conservation among invertebrates is unclear. Only two studies describe crustacean methylomes giving just a small overview.
Falckenhayn, Cassandra
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Long-term changes in the prevalence of the crayfish plague pathogen and its genotyping in invasive crayfish species in Czechia [PDF]
The widespread presence of North American alien crayfish in Europe is a major driver of native crayfish population declines, mainly because they are chronic carriers of the oomycete Aphanomyces astaci responsible for crayfish plague.
Michaela Mojžišová +7 more
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Do Marmorkrebs, Procambarus fallax f. virginalis, threaten freshwater Japanese ecosystems? [PDF]
BackgroundOne marbled crayfish, Marmorkrebs, Procambarus fallax f. virginalis (Hagen, 1870), was discovered in a natural ecosystem in Japan in 2006. Because Marmorkrebs are parthenogenetic, they could establish a population from only a single individual,
Zen Faulkes +5 more
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Clonal genome evolution of the marbled crayfish, Procambarus virginalis [PDF]
Marbled crayfish (Procambarus virginalis) are the only freshwater crayfish known to reproduce by cloning (apomictic parthenogenesis). Notably, among genetically identical offspring raised in the same environment, distinct phenotypic differences can be ...
Gutekunst, Julian
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Origination, Monoclonality and Evolution of the Marbled Crayfish Genome Procambarus virginalis [PDF]
The parthenogenetic marbled crayfish (Procambarus virginalis) sparked interest within the scientific community due to its unique features. Its polyploid and monoclonal genome, high environmental adaptability and phenotypic diversity made the marbled ...
Maiakovska, Olena
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Round goby versus marbled crayfish: alien invasive predators and competitors
Aquatic biodiversity is threatened by spread of invasive alien species. Round goby Neogobius melanostomus is an invasive fish in large European rivers as well as in coastal waters near their mouths and marbled crayfish Procambarus virginalis is a highly ...
Roje Sara +5 more
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