Abstract:
:Carassius auratus complex is believed to originate from East Eurasia and consist of diploid and triploid forms. Diploid form reproduces sexually, whereas triploid form possesses mixture modes of unisexual gynogenesis and sexual reproduction, which makes it a unique case to study evolutionary issues among vertebrates. In this study, we identified 337 triploid individuals from 386 specimens of Carassius auratus complex sampled from 4 different sites of Xingkai Lake and Suifen River on the northeast Asia transboundary areas of Russia and China, and found that triploids were ubiquitous, whereas diploids existed only in SII site of Suifen River. Triploid males were detected in all surveyed sites, and an unusually high triploid male incidence (23%) was found in the Chinese reach of Suifen River. Then, nuclear and cytoplasmic markers were used to analyze their genetic diversity and phylogenetic relationship. A total of 61 distinct tf alleles and 35 mtDNA CR haplotypes were revealed. Higher genetic diversity and divergence were confirmed in triploids than in diploids, and identical genetic background between triploid males and females was demonstrated. Moreover, evolutionary implications and roles of triploid males were suggested in population proliferation and diversity creation of the triploid form.
journal_name
Mol Phylogenet Evoljournal_title
Molecular phylogenetics and evolutionauthors
Jiang FF,Wang ZW,Zhou L,Jiang L,Zhang XJ,Apalikova OV,Brykov VA,Gui JFdoi
10.1016/j.ympev.2012.10.006subject
Has Abstractpub_date
2013-01-01 00:00:00pages
350-9issue
1eissn
1055-7903issn
1095-9513pii
S1055-7903(12)00412-5journal_volume
66pub_type
杂志文章abstract::The phylogenetic relationships within the family Syllidae have been analyzed previous to this study and a new subfamily (Anoplosyllinae) defined. However, the monophyly of the family Syllidae was not well-supported. A conflict between the different molecular data sets combined in previous preceding molecular analyses ...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2010.01.012
更新日期:2010-06-01 00:00:00
abstract::We explored variation in mitochondrial ND2 gene sequences from 171 stonechats (Saxicola torquata complex) collected from 27 Eurasian and 3 African localities. We found that two widespread neighboring Eurasian subspecies of Siberian stonechat, Saxicola maura maura and S. m. stejnegeri, although very similar in appearan...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2009.05.016
更新日期:2009-09-01 00:00:00
abstract::Snakes of the subfamily Boinae are found in Madagascar, the Papuan-Pacific Islands, and the Neotropics. It has been suggested that genera within each of these particular areas do not form monophyletic groups. Further, it was proposed that the New World Boa constrictor is more closely related to boine genera in Madagas...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2004.08.017
更新日期:2005-01-01 00:00:00
abstract::Based on a worldwide phylogenetic framework filling the taxonomic gap of Madagascar and surrounding islands of the Western Indian Ocean (WIO), we revisited the systematics of grammitid fern species (Polypodiaceae). We also investigated the biogeographic origin of the extant diversity in Madagascar and estimated the re...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2017.03.005
更新日期:2017-06-01 00:00:00
abstract::The relationship between morphology and inheritance is of perennial interest in evolutionary biology and palaeontology. Using three marine snail genera Penion, Antarctoneptunea and Kelletia, we investigate whether systematics based on shell morphology accurately reflect evolutionary lineages indicated by molecular phy...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2018.06.009
更新日期:2018-10-01 00:00:00
abstract::Plate tectonics constitute one of the main mechanisms of biological diversification on Earth, often being associated with cladogenetic events at different phylogenetic levels, as well as with exchange of faunas and floras across previously isolated biogeographic regions. North Africa and Arabia share a complex geologi...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2020.106969
更新日期:2021-02-01 00:00:00
abstract::The majority of angiosperms produce hermaphrodite flowers, while a lesser number (20-30%) produce unisexual flowers. Little is known about the molecular biology of sex-determination in angiosperms, however, a few sex-determining genes have been cloned from the model system Zea mays. One of these genes is Tasselseed2 (...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2003.09.001
更新日期:2003-12-01 00:00:00
abstract::The data on the distribution and frequencies of private polymorphisms in the tribal populations of Central and South America are used to address the question of the extent to which such data can be used to address questions of phylogenetic history. It is shown that due to the great increases in population number that ...
journal_title:Molecular phylogenetics and evolution
pub_type: 历史文章,杂志文章
doi:10.1006/mpev.1996.0015
更新日期:1996-02-01 00:00:00
abstract::Two different methods of using paralogous genes for phylogenetic inference have been proposed: reconciled trees (or gene tree parsimony) and uninode coding. Gene tree parsimony suffers from 10 serious problems, including differential weighting of nucleotide and gap characters, undersampling which can be misinterpreted...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/s1055-7903(02)00033-7
更新日期:2002-06-01 00:00:00
abstract::The phylogeny of living pikas (Ochotonidae, Ochotona) remains obscure, and pika species diversity in southwestern China has never been well explored. In this study, 96 tissue samples from 11 valid species in three classified subgenera (Pika, Ochotona and Conothoa) from 23 locations were characterized using multilocus ...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2016.11.005
更新日期:2017-02-01 00:00:00
abstract::Brittlestars in the family Ophiocomidae are large and colourful inhabitants of tropical shallow water habitats across the globe. Here we use targeted capture and next-generation sequencing to generate robust phylogenomic trees for 39 of the 43 species in order to test the monophyly of existing genera. The large genus ...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2018.10.003
更新日期:2019-01-01 00:00:00
abstract::The longhorn bee tribe Eucerini (Hymenoptera: Apidae) is a diverse, widely distributed group of solitary bees that includes important pollinators of both wild and agricultural plants. About half of the species in the tribe are currently assigned to the genus Eucera and to a few other related genera. In this large genu...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2017.10.007
更新日期:2018-02-01 00:00:00
abstract::Inference of population histories from the molecular signatures of past demographic processes is challenging, but recent methodological advances in species distribution models and their integration in time-calibrated phylogeographic studies allow detailed reconstruction of complex biogeographic scenarios. We apply an ...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2017.04.022
更新日期:2017-07-01 00:00:00
abstract::Scolecophidia (worm snakes) are a vertebrate group with high ecomorphological conservatism due to their burrowing lifestyle. The Eurasian or Greek blindsnake Xerotyphlops vermicularis is their only European representative, a species-complex with an old diversification history. However, its systematics and taxonomy has...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2020.106922
更新日期:2020-11-01 00:00:00
abstract::We sequenced 1709 base pairs (bp) of mitochondrial DNA including parts of cytochrome b, ND 2, and the control region (CR I, II) for seven members of the avian genus Pipilo (towhees), Melozone kieneri (rusty-crowned ground-sparrow), and Arremonops rufivirgatus (olive sparrow). A total of 457 bp was variable and 257 bp ...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1006/mpev.1998.0526
更新日期:1998-10-01 00:00:00
abstract::Onuphid polychaetes are tubicolous marine worms commonly reported worldwide from intertidal areas to hadal depths. They often dominate in benthic communities and have economic importance in aquaculture and recreational fishing. Here we report the phylogeny of the family Onuphidae based on the combined analyses of nucl...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2015.10.011
更新日期:2016-01-01 00:00:00
abstract::Sequences of the cytochrome b (cyt b) mitochondrial gene show that the spiny mouse Acomys from Crete, known as the endemic species A. minous, is composed of two distinct maternal lineages ("A" and "B"). Group "A" sequences cluster with A. nesiotes (Cyprus) and group "B" sequences cluster with A. cilicicus (Turkey), wh...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1006/mpev.2000.0859
更新日期:2001-01-01 00:00:00
abstract::Snakes of the cosmopolitan family Viperidae comprise around 329 venomous species showing a striking heterogeneity in species richness among lineages. While the subfamily Azemiopinae comprises only two species, 70% of all viper species are arranged in the subfamily Crotalinae or the "pit vipers". The radiation of the p...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2016.07.029
更新日期:2016-12-01 00:00:00
abstract::Mammalian G protein-coupled receptor (GPCR) genes are characterised by a large proportion of intronless genes or a lower density of introns when compared with GPCRs of invertebrates. It is unclear which mechanisms have influenced intron density in this protein family, which is one of the largest in the mammalian genom...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2006.11.007
更新日期:2007-06-01 00:00:00
abstract::We present a phylogenetic analysis and comparison of structural features of chloroplast genomes for 39 species of the eucalypt group (genera Eucalyptus, Corymbia, Angophora, and outgroups Allosyncarpia and Stockwellia). We use 41 complete chloroplast genome sequences, adding 39 finished-quality chloroplast genomes to ...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2013.07.006
更新日期:2013-12-01 00:00:00
abstract::The continental distributions of freshwater fishes in the family Notopteridae (Osteoglossomorpha) across Africa, India, and Southeast Asia constitute a long standing and enigmatic problem of freshwater biogeography. The migrational pathway of the Asian notopterids has been discussed in light of two competing schemes: ...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2009.01.020
更新日期:2009-06-01 00:00:00
abstract::Mouse lemurs (Microcebus spp.) are the world's smallest primates and endemic to Madagascar. Several recent taxonomic revisions resulted in an extraordinary increase of recognized species. What still was considered as being two species at the beginning of the 20th century is currently recognized as 12 taxa. Based on fu...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2006.10.026
更新日期:2007-04-01 00:00:00
abstract::Galápagos hawks (Buteo galapagoensis) are one of the most inbred bird species in the world, living in small, isolated island populations. We used mitochondrial sequence and nuclear minisatellite data to describe relationships among Galápagos hawk populations and their colonization history. We sampled 10 populations (e...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2005.11.014
更新日期:2006-04-01 00:00:00
abstract::It has proven remarkably difficult to obtain a well-resolved and strongly supported phylogeny for horned lizards (Phrynosoma) because of incongruence between morphological and mitochondrial DNA sequence data. We infer the phylogenetic relationships among all 17 extant Phrynosoma species using >5.1 kb of mtDNA (12S rRN...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2005.12.016
更新日期:2006-06-01 00:00:00
abstract::In this paper we focus on Hidalgoa, a small genus distributed in cloud forest from Mexico to Colombia with the uncommon climbing habit of enlarging its petioles. This genus belongs to tribe Coreopsideae (Asteraceae), a group mostly from the Neotropics with a few taxa in Oceania and Polynesia. The phylogenetic position...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2019.03.012
更新日期:2019-06-01 00:00:00
abstract::Classical Sanger sequencing is still frequently used to generate sequence data for phylogenetic and phylogeographic inference. In this contribution we present a novel approach to genotype whole mitogenomic haplotypes using Illumina MiSeq reads from indexed amplicons. Our new approach reduces preparation time by multip...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2016.05.023
更新日期:2016-09-01 00:00:00
abstract::We investigated mitochondrial COII gene sequences of Japanese wood-feeding cockroaches (Salganea spp. and Panesthia angustipennis) in detail to investigate their biogeography. The transition (TI) numbers between each genus north and south of the Tokara Strait, which is a border of the Oriental and the Palaearctic faun...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/s1055-7903(02)00399-8
更新日期:2003-04-01 00:00:00
abstract::The taxonomy and biogeographic history of the bivalve family Margaritiferidae are controversial because previous molecular studies did not provide a well-resolved phylogenetic framework for these enigmatic freshwater mussels that have extensive but disjunct distribution in North America, Eurasia and North Africa. In t...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2016.07.020
更新日期:2016-10-01 00:00:00
abstract::Because of their importance for proper development of the bilaterian embryo, Hox genes have taken center stage for investigations into the evolution of bilaterian metazoans. Taxonomic surveys of major protostome taxa have shown that Hox genes are also excellent phylogenetic markers, as specific Hox genes are restricte...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1016/j.ympev.2003.10.007
更新日期:2004-06-01 00:00:00
abstract::Phylogeographic relationships among 26 populations from throughout the geographic range of the Peromyscus eremicus species group are described based on sequence data for a 699-bp fragment of the mitochondrial DNA COIII gene. Distance, maximum-likelihood, and maximum-parsimony analyses of phylogenetic trees generated u...
journal_title:Molecular phylogenetics and evolution
pub_type: 杂志文章
doi:10.1006/mpev.2000.0841
更新日期:2000-11-01 00:00:00