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Spontaneous autopolyploidy in the Acipenseriformes, with recommendations for management [PDF]
Reviews in Fish Biology and Fisheries, 2021 AbstractSturgeon and paddlefishes (Acipenseriformes) are cultured worldwide for commercial and conservation purposes. Over the past decade, we have learned many sturgeon culture programs experience spontaneous autopolyploidy, or the generation of triploidy without management intervention.
Andrea D Schreier +2 more
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An overview of Acipenseriformes
Environmental Biology of Fishes, 1997 Acipenseriformes occupy a special place in the history of ideas concerning fish evolution, but in many respects, phylogenetic studies of the group remain in their infancy. Even such basic questions as the monophyly of Acipenser (the largest genus) are unanswered.
William E Bemis, Lance Grande
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Age and biogeography of major clades in sturgeons and paddlefishes (Pisces: Acipenseriformes)
Molecular Phylogenetics and Evolution, 2007 Chinese Acad Sci, Inst Hydrobiol, Lab Fish Phylogenet & Biogeog, Wuhan 430072, Peoples R China; Inst Zoo & Wildlife Res, Dept Evolutionary Genet, D-10315 Berlin, Germany; Chinese Acad Fisheries Sci, Yangtze River Fisheries Res Inst, Minist Agr China, Key Lab Frehwater Fish Germplasm Resources & Biot, Jinzhou 434000, Peoples R China; Univ Liege, Lab ...
Arne Ludwig, Zuo-Gang Peng, Shun-Ping He
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Phylogenetic perspective on the relationships and evolutionary history of the Acipenseriformes
Genomics, 2020 The Acipenseriformes, as one of the earliest extant vertebrates, plays an important role in the evolution of fishes and even the whole vertebrates. Here we collected and analyzed all complete mitochondrial genomes of Acipenseriformes species. Phylogenetic analyses demonstrated that the polytomous branch included Acipenseridae and Polyodontidae formed ...
Qiliang Chen, Yanjun Shen, Zhi-Hao Liu
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Science in China Series C: Life Sciences, 2000 Acipenseriformes is an endangered primitive fish group, which occupies a special place in the history of ideas concerning fish evolution, even in vertebrate evolution. However, the classification and evolution of the fishes have been debated.
Yongjiu Chen +2 more
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Phylogeny of the Acipenseriformes: Cytogenetic and molecular approaches
Environmental Biology of Fishes, 1997The review of the data on karyology and DNA content in Acipenseriformes shows that both extant families, the Polyodontidae and Acipenseridae, originated from a tetraploid ancestor which probably had a karyotype consisting of 120 macro- and microchromosomes and DNA content of about 3.2–3.8 pg per nucleus.
Vadim J. Birstein +2 more
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Evolutionary plasticity of acipenseriform genomes
Chromosoma, 2016Acipenseriformes is an order of ray-finned fishes, comprising 27 extant species of sturgeons and paddlefishes inhabiting waters of the Northern Hemisphere. The order has a basal position within Actinopteri (ray-finned fish minus polypterids) and is characterized by many specific morphological and genomic features, including high diploid chromosome ...
Trifonov, Vladimir A +8 more
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Polyploidy in Acipenseriformes: Cytogenetic and Molecular Approaches
2007Cytogenetic and molecular data gave insights into species differentiation processes within the sturgeon order, suggesting new taxonomical and phylogenetic relationships.
FONTANA F +3 more
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A sturgeon (Actinopterygii, Acipenseriformes) from the Upper Cretaceous of Africa
Cretaceous Research, 2023David Martill
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