DNA barcoding of crickets, katydids and grasshoppers (Orthoptera) from Central Europe with focus on Austria, Germany and Switzerland

被引：83

作者：

Hawlitschek, O. ^{[1
,2
]}

Moriniere, J. ^{[1
]}

Lehmann, G. U. C. ^{[3
]}

Lehmann, A. W. ^{[4
]}

Kropf, M. ^{[5
]}

Dunz, A. ^{[1
]}

Glaw, F. ^{[1
]}

Detcharoen, M. ^{[1
]}

Schmidt, S. ^{[1
]}

Hausmann, A. ^{[1
]}

Szucsich, N. U. ^{[6
]}

Caetano-Wyler, S. A. ^{[7
]}

Haszprunar, G. ^{[1
,8
,9
]}

机构：

[1] Zool Staatssammlung Munchen SNSB ZSM, Munchhausenstr 21, D-81247 Munich, Germany

[2] CSIC Univ Pompeu Fabra, Inst Biol Evolut, Passeig Maritim de la Barceloneta 37, Barcelona 08003, Spain

[3] Humboldt Univ, Dept Biol, Behav Physiol, Invalidenstr 43, D-10115 Berlin, Germany

[4] Orthoptera Working Grp Brandenburg & Berlin, Friedensallee 37, D-14532 Stahnsdorf, Germany

[5] Univ Nat Resources & Life Sci BOKU, Inst Integrat Nat Conservat Res, Gregor Mendel Str 33, A-1180 Vienna, Austria

[6] Nat Hist Museum Vienna, Zool Dept 3, Burgring 7, A-1010 Vienna, Austria

[7] Univ Geneva, Dept Genet & Evolut, Quai Ernest Ansermet 30, CH-1211 Geneva 4, Switzerland

[8] Ludwig Maximilians Univ Munchen, Dept Biol 2, Grosshaderner Str 2, D-82152 Planegg Martinsried, Germany

[9] Ludwig Maximilians Univ Munchen, GeoBioctr, Grosshaderner Str 2, D-82152 Planegg Martinsried, Germany

来源：

MOLECULAR ECOLOGY RESOURCES | 2017年 / 17卷 / 05期

关键词：

Barcode Index Number; BIN sharing; Chorthippus; hybridization; numt; pseudogene; MOLECULAR PHYLOGENY; HYBRID ZONE; MITOCHONDRIAL PSEUDOGENES; REPRODUCTIVE INTERFERENCE; BIODIVERSITY ASSESSMENT; CHORTHIPPUS-BRUNNEUS; COMPLEX COURTSHIP; ACRIDIDAE; WOLBACHIA; PARALLELUS;

D O I：

10.1111/1755-0998.12638

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

We present a DNA barcoding study on the insect order Orthoptera that was generated in collaboration between four barcoding projects in three countries, viz. Barcoding Fauna Bavarica (Germany), German Barcode of Life, Austrian Barcode of Life and Swiss Barcode of Life. Our data set includes 748 COI sequences from 127 of the 162 taxa (78.4%) recorded in the three countries involved. Ninety-three of these 122 species (76.2%, including all Ensifera) can be reliably identified using DNA barcodes. The remaining 26 caeliferan species (families Acrididae and Tetrigidae) form ten clusters that share barcodes among up to five species, in three cases even across different genera, and in six cases even sharing individual barcodes. We discuss incomplete lineage sorting and hybridization as most likely causes of this phenomenon, as the species concerned are phylogenetically young and hybridization has been previously observed. We also highlight the problem of nuclear mitochondrial pseudogenes (numts), a known problem in the barcoding of orthopteran species, and the possibility of Wolbachia infections. Finally, we discuss the possible taxonomic implications of our barcoding results and point out future research directions.

引用

页码：1037 / 1053

页数：17

共 117 条

[1] A taxonomic revision of western Eupholidoptera bush crickets (Orthoptera: Tettigoniidae): testing the discrimination power of DNA barcode [J].