Search Results - "Bohlen, Joerg"

Molecular Evidence for Multiple Origins of the European Spined Loaches (Teleostei, Cobitidae) by Perdices, Anabel, Bohlen, Joerg, Šlechtová, Vendula, Doadrio, Ignacio

“…We present a phylogenetic investigation of the Northern Clade, the major monophyletic clade within the freshwater fish family Cobitidae, one of the most…”
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Genetic and karyotype divergence between parents affect clonality and sterility in hybrids by Marta, Anatolie, Tichopád, Tomáš, Bartoš, Oldřich, Klíma, Jiří, Shah, Mujahid Ali, Bohlen, Vendula Šlechtová, Bohlen, Joerg, Halačka, Karel, Choleva, Lukáš, Stöck, Matthias, Dedukh, Dmitrij, Janko, Karel

“…Asexual reproduction can be triggered by interspecific hybridization, but its emergence is supposedly rare, relying on exceptional combinations of suitable…”
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Karyotype of Sabanejewia bulgarica (Drensky, 1928) (Teleostei, Cobitidae) from the Danube Delta, Romania by Hnátková, Eva, Majtánová, Zuzana, Bohlen Slechtová, Vendula, Bohlen, Joerg, Ráb, Petr

“…The karyotype of the freshwater fish Sabanejewia bulgarica (Drensky, 1928), from the Danube Delta, was studied by conventional Giemsa staining and the…”
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Karyotype and chromosomal characteristics of rDNA of Cobitis strumicae Karaman, 1955 (Teleostei, Cobitidae) from Lake Volvi, Greece by Hnátková, Eva, Triantaphyllidis, Costas, Ozouf-Costaz, Catherine, Choleva, Lukáš, Majtánová, Zuzana, Bohlen, Joerg, Ráb, Petr

“…The karyotype of Greek cobitid fish Cobitisstrumicae Karaman, 1955, from Lake Volvi, Greece, a representative of one of its two major intraspecific…”
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Ploidy differences represent an impassable barrier for hybridization. Is there an exception among botiid loaches (Cypriniformes: Botiidae)? by Joerg, Bohlen, Vendula, Šlechtová, Vlastimil, Šlechta, Vera, Šlechtová, Alexandr, Sember, Petr, Rab

“…Abstract only…”
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Revision of the Schistura cincticauda species group (Teleostei, Nemacheilidae) using molecular and morphological markers by Dvořák, Tomáš, Bohlen, Jörg, Kottelat, Maurice, Šlechtová, Vendula

“…To approach the taxonomy of large and complex animal groups it is of advantage to focus on species groups with shared derived character state. We investigate…”
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Karyotype differentiation in 19 species of river loach fishes (Nemacheilidae, Teleostei): extensive variability associated with rDNA and heterochromatin distribution and its phylogenetic and ecological interpretation by Sember, Alexandr, Bohlen, Jörg, Šlechtová, Vendula, Altmanová, Marie, Symonová, Radka, Ráb, Petr

“…Loaches of the family Nemacheilidae are one of the most speciose elements of Palearctic freshwater ichthyofauna and have undergone rapid ecological adaptations…”
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A supernumerary “B-sex” chromosome drives male sex determination in the Pachón cavefish, Astyanax mexicanus by Imarazene, Boudjema, Du, Kang, Beille, Séverine, Jouanno, Elodie, Feron, Romain, Pan, Qiaowei, Torres-Paz, Jorge, Lopez-Roques, Céline, Castinel, Adrien, Gil, Lisa, Kuchly, Claire, Donnadieu, Cécile, Parrinello, Hugues, Journot, Laurent, Cabau, Cédric, Zahm, Margot, Klopp, Christophe, Pavlica, Tomáš, Al-Rikabi, Ahmed, Liehr, Thomas, Simanovsky, Sergey A., Bohlen, Joerg, Sember, Alexandr, Perez, Julie, Veyrunes, Frédéric, Mueller, Thomas D., Postlethwait, John H., Schartl, Manfred, Herpin, Amaury, Rétaux, Sylvie, Guiguen, Yann

“…Sex chromosomes are generally derived from a pair of classical type-A chromosomes, and relatively few alternative models have been proposed up to now.1,2 B…”
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Genetic and karyotype divergence between parents affect clonality and sterility in hybrids by Marta, Anatolie, Tichopád, Tomáš, Bartoš, Oldřich, Klíma, Jiří, Shah, Mujahid Ali, Bohlen, Vendula Šlechtová, Bohlen, Joerg, Halačka, Karel, Choleva, Lukáš, Stöck, Matthias, Dedukh, Dmitrij, Janko, Karel

“…Asexual reproduction can be triggered by interspecific hybridization, but its emergence is supposedly rare, relying on exceptional combinations of suitable…”
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Karyotype of Sabanejewiabulgarica (Drensky, 1928) (Teleostei, Cobitidae) from the Danube Delta, Romania by Hnátková, Eva, Majtánová, Zuzana, Bohlen Šlechtová, Vendula, Bohlen, Joerg, Ráb, Petr

“…The karyotype of the freshwater fish (Drensky, 1928), from the Danube Delta, was studied by conventional Giemsa staining and the C-banding technique. The…”
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Sex chromosome differentiation via changes in the Y chromosome repeat landscape in African annual killifishes Nothobranchius furzeri and N. kadleci by Štundlová, Jana, Hospodářská, Monika, Lukšíková, Karolína, Voleníková, Anna, Pavlica, Tomáš, Altmanová, Marie, Richter, Annekatrin, Reichard, Martin, Dalíková, Martina, Pelikánová, Šárka, Marta, Anatolie, Simanovsky, Sergey A., Hiřman, Matyáš, Jankásek, Marek, Dvořák, Tomáš, Bohlen, Joerg, Ráb, Petr, Englert, Christoph, Nguyen, Petr, Sember, Alexandr

“…Homomorphic sex chromosomes and their turnover are common in teleosts. We investigated the evolution of nascent sex chromosomes in several populations of two…”
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SYNTHESIS OF CLONALITY AND POLYPLOIDY IN VERTEBRATE ANIMALS BY HYBRIDIZATION BETWEEN TWO SEXUAL SPECIES by Choleva, Lukáš, Janko, Karel, De Gelas, Koen, Bohlen, Jörg, Šlechtová, Věra, Rábová, Marie, Ráb, Petr

“…Because most clonal vertebrates have hybrid genomic constitutions, tight linkages are assumed among hybridization, clonality, and polyploidy. However,…”
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Phylogeny and biogeographic history of the cyprinid fish genus Carassius (Teleostei: Cyprinidae) with focus on natural and anthropogenic arrivals in Europe by Rylková, Kateřina, Kalous, Lukáš, Bohlen, Jörg, Lamatsch, Dunja K., Petrtýl, Miloslav

“…Freshwater fishes of the genus Carassius, widespread throughout Europe and Asia, are important aquaculture fishes and include the world's most important pet…”
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Molecular phylogeny of the freshwater fish family Cobitidae (Cypriniformes: Teleostei): Delimitation of genera, mitochondrial introgression and evolution of sexual dimorphism by Šlechtová, Vendula, Bohlen, Jörg, Perdices, Anabel

“…The family Cobitidae represents a characteristic element of the Eurasian ichthyofauna. Despite diverse features of sexual dimorphism, comparably few…”
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Genome differentiation in a species pair of coregonine fishes: an extremely rapid speciation driven by stress-activated retrotransposons mediating extensive ribosomal DNA multiplications by Symonová, Radka, Majtánová, Zuzana, Sember, Alexandr, Staaks, Georg B O, Bohlen, Jörg, Freyhof, Jörg, Rábová, Marie, Ráb, Petr

“…Sympatric species pairs are particularly common in freshwater fishes associated with postglacial lakes in northern temperate environments. The nature of…”
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Families of Cobitoidea (Teleostei; Cypriniformes) as revealed from nuclear genetic data and the position of the mysterious genera Barbucca, Psilorhynchus, Serpenticobitis and Vaillantella by Šlechtová, Vendula, Bohlen, Jörg, Tan, Heok Hui

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Phylogeny of the Southeast Asian freshwater fish genus Pangio (Cypriniformes; Cobitidae) by Bohlen, Jörg, Šlechtová, Vendula, Tan, Heok Hui, Britz, Ralf

“…[Display omitted] ► Eel loaches are a diverse and widespread group of freshwater fishes in Asia. ► We present the first comprehensive phylogeny showing a large…”
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Many branches, one root: First evidence for a monophyly of the morphologically highly diverse goldfish ( Carassius auratus) by Rylková, Kateřina, Kalous, Lukáš, Šlechtová, Vendula, Bohlen, Jörg

“…Goldfish is one of the most important pet and laboratory fishes of the world that is nowadays pan-globally distributed and well known to everybody. Despite the…”
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Karyotype and chromosomal characteristics of rDNA of Cobitisstrumicae Karaman, 1955 (Teleostei, Cobitidae) from Lake Volvi, Greece by Hnátková, Eva, Triantaphyllidis, Costas, Ozouf-Costaz, Catherine, Lukáš Choleva, Majtánová, Zuzana, Bohlen, Joerg, Ráb, Petr

“…The karyotype of Greek cobitid fish Karaman, 1955, from Lake Volvi, Greece, a representative of one of its two major intraspecific phylogenetic lineages, was…”
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Molecular phylogeny of the Southeast Asian freshwater fish family Botiidae (Teleostei: Cobitoidea) and the origin of polyploidy in their evolution by Šlechtová, Vendula, Bohlen, Jörg, Freyhof, Jörg, Ráb, Petr

“…The freshwater fish family Botiidae is represented by seven genera on the Indian subcontinent and in East and Southeast Asia and includes diploid as well as…”
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