Abstract
Climate change in the coming century will affect biodiversity at many biological levels, ranging from ecosystems to genes. Forecasting the effects of these changes, especially in the context of which species will be restricted to refugia and/or prone to extinction, is taking on increasing importance. Enhanced integration of phylogeography with phylochronology, paleontological and geological data, and climate science (especially taking into account scales of climate change other than orbitally-induced glacial–interglacial cycles) is needed to more fully appreciate the genetic effects of past climate changes, and to help predict future fates of species.
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References
Barnosky AD (2005) Effects of Quaternary climatic change on speciation in mammals. J Mamm Evol 12:247–264
Bartlein PJ et al (1998) Paleoclimate simulations for North America over the past 21,000 years: features of the simulated climate and comparisons with paleoenvironmental data. Quat Sci Rev 17(6–7):549–585
Brigham-Grette J (2001) New perspectives on Beringian Quaternary paleogeography, stratigraphy, and glacial history. Quat Sci Rev 20(1–3):15–24
CAPE Project Members (2001) Holocene paleoclimate data from the Arctic: testing models of global climate change. Quat Sci Rev 20(12):1275–1287
Hadly EA, Ramakrishnan U, Chan YL, van Tuinen M, O’Keefe K, Spaeth PA, Conroy CJ (2004) Genetic response to climatic change: insights from ancient DNA and phylochronology. PLoS Biology 2(10):1600–1609
IPCC (2007) Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change: Summary for Policymakers. Approved at 10th Session of Working Group I of the IPCC, Paris, February 2007
Pruett CL, Winker K (2005) Biological impacts of climate change on a Beringian endemic: cryptic refugia in the establishment and differentiation of the rock sandpiper (Calidris ptilocnemis). Clim Change 68:219–240
Pruett CL, Winker K (2008) Evidence for cryptic northern refugia among high- and temperate latitude species in Beringia. Clim Change 86:1–2
Ramakrishnan U, Hadly EA, Mountain JL (2005) Detecting past population bottlenecks using temporal genetic data. Mol Ecol 14(10):2915–2922
Ruddiman WF (2001) Earth’s climate, past and future. W. H. Freeman, New York
Stewart JR, Dalén L (2008) Is the glacial refugium concept relevant for northern species?. Clim Change 86:1–2
van Dam JA, Hayfaa Abdul Aziz HA, Ángeles Álvarez Sierra M, Hilgen FJ, van den Hoek LW, Ostende LW, Lourens LJ, Mein P, van der Meulen AJ, Pelaez-Campomanes P (2006) Long-period astronomical forcing of mammal turnover. Nature 443:687–691
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Barnosky, A.D. Climatic change, refugia, and biodiversity: where do we go from here? An editorial comment. Climatic Change 86, 29–32 (2008). https://doi.org/10.1007/s10584-007-9333-5
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DOI: https://doi.org/10.1007/s10584-007-9333-5


