@misc{EppKruseKathetal.2018,
  author    = {Epp, Laura Saskia and Kruse, Stefan and Kath, Nadja J. and Stoof-Leichsenring, Kathleen Rosemarie and Tiedemann, Ralph and Pestryakova, Luidmila Agafyevna and Herzschuh, Ulrike},
  title     = {Temporal and spatial patterns of mitochondrial haplotype and species distributions in Siberian larches inferred from ancient environmental DNA and modeling},
  series = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe},
  journal   = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe},
  number    = {1052},
  issn      = {1866-8372},
  doi       = {10.25932/publishup-46835},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-468352},
  pages     = {11},
  year      = {2018},
  abstract  = {Changes in species' distributions are classically projected based on their climate envelopes. For Siberian forests, which have a tremendous significance for vegetation-climate feedbacks, this implies future shifts of each of the forest-forming larch (Larix) species to the north-east. However, in addition to abiotic factors, reliable projections must assess the role of historical biogeography and biotic interactions. Here, we use sedimentary ancient DNA and individual-based modelling to investigate the distribution of larch species and mitochondrial haplotypes through space and time across the treeline ecotone on the southern Taymyr peninsula, which at the same time presents a boundary area of two larch species. We find spatial and temporal patterns, which suggest that forest density is the most influential driver determining the precise distribution of species and mitochondrial haplotypes. This suggests a strong influence of competition on the species' range shifts. These findings imply possible climate change outcomes that are directly opposed to projections based purely on climate envelopes. Investigations of such fine-scale processes of biodiversity change through time are possible using paleoenvironmental DNA, which is available much more readily than visible fossils and can provide information at a level of resolution that is not reached in classical palaeoecology.},
  language  = {en}
}
@misc{BattarbeeLambBennettetal.2015,
  author    = {Battarbee, Richard W. and Lamb, Henry F. and Bennett, Keith and Edwards, Mary and Bjune, Anne E. and Kaland, Peter E. and Berglund, Bj{\"o}rn E. and Lotter, Andr{\´e} F. and Sepp{\"a}, Heikki and Willis, Kathy J. and Herzschuh, Ulrike and Birks, Hilary H.},
  title     = {John Birks},
  series = {The Holocene},
  journal   = {The Holocene},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-404544},
  pages     = {14},
  year      = {2015},
  abstract  = {We describe the career of John Birks as a pioneering scientist who has, over a career spanning five decades, transformed palaeoecology from a largely descriptive to a rigorous quantitative science relevant to contemporary questions in ecology and environmental change. We review his influence on students and colleagues not only at Cambridge and Bergen Universities, his places of primary employment, but also on individuals and research groups in Europe and North America. We also introduce the collection of papers that we have assembled in his honour. The papers are written by his former students and close colleagues and span many of the areas of palaeoecology to which John himself has made major contributions. These include the relationship between ecology and palaeoecology, late-glacial and Holocene palaeoecology, ecological succession, climate change and vegetation history, the role of palaeoecological techniques in reconstructing and understanding the impact of human activity on terrestrial and freshwater ecosystems and numerical analysis of multivariate palaeoecological data.},
  language  = {en}
}