Blar i forfatter "Taberlet, Pierre"

Viser treff 1-5 av 5

    • Analysing diet of small herbivores : the efficiency of DNA barcoding coupled with high-throughput pyrosequencing for deciphering the composition of complex plant mixtures 

      Valentini, Alice; Soininen, Eeva Marjatta; Coissac, Eric; Ims, Rolf Anker; Miquel, Christian; Yoccoz, Nigel Gilles; Gielly, Ludovic; Brochmann, Christian; Brysting, Anne K.; Sønstebø, Jørn H.; Taberlet, Pierre (Journal article; Tidsskriftartikkel; Peer reviewed, 2009-08-20)
      Background: In order to understand the role of herbivores in trophic webs, it is essential to know what they feed on. Diet analysis is, however, a challenge in many small herbivores with a secretive life style. In this paper, we compare novel (high-throughput pyrosequencing) DNA barcoding technology for plant mixture with traditional microhistological method. We analysed stomach contents of two ...

    • Genetic roadmap of the Arctic: plant dispersal highways, traffic barriers and capitals of diversity 

      Eidesen, Pernille Bronken; Ehrich, Dorothee; Bakkestuen, Vegar; Alsos, Inger Greve; Gilg, Oliver; Taberlet, Pierre; Brochmann, Christian (Journal article; Tidsskriftartikkel; Peer reviewed, 2013-07-22)
      <ul> <p><li>We provide the first comparative multispecies analysis of spatial genetic structure and diversity in the circumpolar Arctic using a common strategy for sampling and genetic analyses. We aimed to identify and explain potential general patterns of genetic discontinuity/connectivity and diversity, and to compare our findings with previously published hypotheses.</li></p> <p> <li>We ...

    • Highly overlapping winter diet in two sympatric lemming species revealed by DNA metabarcoding 

      Soininen, Eeva M; Gauthier, Gilles; Bilodeau, Frederic; Berteaux, Dominique; Gielly, Ludovic; Taberlet, Pierre; Gussarova, Galina; Bellemain, Eva; Hassel, Kristian; Stenøien, Hans K.; Epp, Laura; Schrøder-Nielsen, Audun; Brochmann, Christian; Yoccoz, Nigel Gilles (Journal article; Tidsskriftartikkel; Peer reviewed, 2015-01-30)
      Sympatric species are expected to minimize competition by partitioning resources, especially when these are limited. Herbivores inhabiting the High Arctic in winter are a prime example of a situation where food availability is anticipated to be low, and thus reduced diet overlap is expected. We present here the first assessment of diet overlap of high arctic lemmings during winter based on DNA ...

    • Lake Sedimentary DNA Research on Past Terrestrial and Aquatic Biodiversity: Overview and Recommendations 

      Capo, Eric; Giguet-Covex, Charline; Rouillard, Alexandra; Nota, Kevin; Heintzman, Peter D.; Vuillemin, Aurèle; Ariztegui, Daniel; Arnaud, Fabien; Belle, Simon; Bertilsson, Stefan; Bigler, Christian; Bindler, Richard; Brown, Antony G.; Clarke, Charlotte L.; Crump, Sarah E.; Debroas, Didier; Englund, Göran; Ficetola, Gentile Francesco; Garner, Rebecca E.; Gauthier, Joanna; Gregory-Eaves, Irene; Heinecke, Liv; Herzschuh, Ulrike; Ibrahim, Anan; Kisand, Veljo; Kjær, Kurt H.; Lammers, Youri; Littlefair, Joanne; Messager, Erwan; Monchamp, Marie-Eve; Olajos, Fredrik; Orsi, William; Pedersen, Mikkel W.; Rijal, Dilli P.; Rydberg, Johan; Spanbauer, Trisha; Stoof-Leichsenring, Kathleen R.; Taberlet, Pierre; Talas, Liisi; Thomas, Camille; Walsh, David A.; Wang, Yucheng; Willerslev, Eske; van Woerkom, Anne; Zimmermann, Heike H.; Coolen, Marco J. L.; Epp, Laura S.; Domaizon, Isabelle; Alsos, Inger G.; Parducci, Laura (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-02-13)
      The use of lake sedimentary DNA to track the long-term changes in both terrestrial and aquatic biota is a rapidly advancing field in paleoecological research. Although largely applied nowadays, knowledge gaps remain in this field and there is therefore still research to be conducted to ensure the reliability of the sedimentary DNA signal. Building on the most recent literature and seven original ...

    • Plant DNA in sediments: to which degree do they represent the flora? 

      Alsos, Inger Greve; Coissac, Eric; Edwards, Mary E.; Merkel, Marie Kristine Føreid; Gielly, Ludovic; Sjögren, Per; Taberlet, Pierre; Yoccoz, Nigel Gilles (Conference object; Konferansebidrag, 2015-05)