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1A phylogeographic break and bioacoustic intraspecific differentiation in the Buff-barred Warbler(Phylloscopus pulcher)(Aves:Passeriformes,Phylloscopidae)显示文摘Background: According to current taxonomy only three out of 27 Sinohimalayan leaf warbler species(Phylloscopidae) are considered genetically uniform across their entire breeding range along the Southeastern margin of the Qinghai-Tibetan Plateau, the Buff-barred Warbler(Phylloscopus pulcher) being one of them. Because marked differentiation among Himalayan and Chinese populations has been recently demonstrated for a number of Phylloscopus species(or sister species) we investigated the intraspecific variation of a mitochondrial gene, songs and morphology of P. pulcher in a phylogeographic approach.Methods: We sequenced a fragment of the mitochondrial cytochrome b, reconstructed haplotype networks and analyzed DNA polymorphism among Himalayan and Chinese populations. We measured time and frequency parameters of two distinct song types and analyzed among population-differentiation in a principal component analysis and a discriminant analysis. We also compared measurements of body size dimensions taken from museum specimens.Results: The mitochondrial haplotype network(cytb) was divided into two distinct clusters corresponding to geographic origin of samples. Pairwise genetic distances among Himalayan and Chinese mt DNA lineages account for 1.3% which coincides with Pleistocene lineage separation at roughly 650,000 years ago. Genetic diversity is slightly higher in the Chinese part of the species' range with respect to haplotype and nucleotide diversity while the less diversified Himalayan population lineage shows signs of recent range expansion. The vocal repertoire of P. pulcher comprises two distinct verse types that are combined with short interspersed click notes to long continuous song displays. Trill verse types showed significant differences among regions in almost all measured frequency and time parameters: Chinese males displayed more rapid and more broad-banded trills at a lower pitch. In contrast,warbling verse types showed a distinctively different structure among regions: Himalayan songs consisted of repeated syllables while Chinese songs comprised repetitions of single, long and strongly modulated elements.Subtle morphological differences among specimens from the two study regions could only be confirmed for plumage coloration but not for metric characters.Conclusions: Based on the genetic and bioacoustic distinctiveness of Chinese Buff-barred Warbler populations,we recommend that the name Phylloscopus pulcher vegetus Bangs, 1913 should be re-validated for this taxon.Martin Packert Yue-Hua Sun Balduin S Fischer Dieter Thomas Tietze Jochen Martens 2014Chinese Birds2014,,1:2
2Fermentation of glycerol to 1, 3- propanediol: use of cosubstrates显示文摘Biebl H Marten S 1995Appl Microbiol Biotechnol1995,44,:1
3Benthic fluxes and porewater concentration profiles of dissolved organic carbon in sediments from the North Carolina continental slope显示文摘Alperin M J Martens C S Albert D B 1999Geochimica et Cosmochimica Acta1999,63,:1
4Far-field acoustic investigation into chevron nozzle mechanisms and trends显示文摘Callender B Gutmark E Martens S 2005AIAA Journal2005,43,1:1
5Heterologous expression of dihydronavonol 4-reductases from various plants 显示文摘MARTENS S TEER T FORKMANN G 2002FEBs Lett2002,531,3:1
6EBK Quantization of Nonsepatable Systems: A Fourier Transform Method 显示文摘Martens C C Ezra G S 1985J Chem Phys1985,83,6:1
7Fermentation of Glycerol to 1,3-Propanediol: Use of Cosubstrates 显示文摘Biebl H Marten S 1995Appl Microbiol Biotechnol1995,44,:1
8Enhanced lytic activity of cy-tokine-Induced killer cell against multiple myelomacell after coculture with idio-type~pulsed dendritic cells显示文摘Marten A Renoth S Von-Lilienfeld- toal M 2001Haematologica2001,86,10:1
9Estimation of tree canopy leaf area index by gap fraction analysis显示文摘Martens S N Ustin S L Rousseau R A 1993Forest Ecology and Management1993,61,12:1
10Metabolomie and genetic analyses of flavonol synthesis in Arabidopsis thaliana support the in vivo involvement of leueoanthocyanidin dioxygenase 显示文摘Straeke R De Vos R C Bartelniewoehner L Ishihara H Sagasser M Martens S Weisshaar B 2009Planta2009,229,2:1
11The effect of different post weaning altrenogest treatments of primiparous sows on follicular development,pregnancy rates,and litter sizes显示文摘Leeuwen van J J J Williams S I Martens M 2011Journal of Animal Science2011,89,2:1
12Plasticity of adult human pancreatic duct cells by neurogenin3-mediated reprogramming 显示文摘Swales N Martens GA Bonn6 S 2012PLoS One2012,7,37:1
13Biogeochemical cycling in an organic rich coastal marine basin(Ⅱ): Nutrient sediment - waters exchange processes显示文摘 Martens C S 1981Geochemical Cosmochimica Acta1981,45,:1
14Interactions between dendritic cells and cytokine-induced killer cells lead to an activation of both population显示文摘 Ziske C Renoth S 2001J Immunotherapy2001,24,6:1
15Production of interferon- a in high cell density cultures Of recombinant Es -cherichia coli and its single step purification from refolded inclusion body proteins显示文摘Babu KR Swaminathan S Marten S 2000Appl Microbiol Biotechnol2000,53,:1
16Autophagy in filamentous fungi显示文摘POLLACKJ K HARRIS S D MARTEN M R 2009Fungal Genet BioI2009,46,1:1
17Synthetic protein treated versus heparin coated eardiopulmonary bypass surfaces:similar clinical results and minor biochemieal differences显示文摘 Matheis G Martens S 1999Eur J Cardiothorae Surg1999,16,2:1
18Inadequacy of manual measurements compared to automated CT volumetry in assessment of treatment response of pulmonary metastases using RECIST criteria 显示文摘Marten K Auer F Schmidt S 2006Eur Radiol2006,16,:1
19Enhanced lytic activity of cytokine-induced killer cells against multiple myeloma cells after co-culture with idiotype-pulsed dendritic cells显示文摘MARTEN A RENOTH S von LILIENFELD-TOAL 2001Haematologica2001,86,7:1
20Swine leukocyte antigen (SLA) diversity in Sinclair and Hanford swine显示文摘Ho C S Martens G W Amoss M S 2010Dev Comp Immunol2010,34,3:1
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