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Climate-change impacts on understorey bamboo species and giant pandas in China’s Qinling Mountains

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Climate change is threatening global ecosystems through its impact on the survival of individual species and their ecological functions1,2. Despite the important role of understorey plants in forest ecosystems3,4,5, climate impact assessments on understorey plants and their role in supporting wildlife habitat are scarce in the literature. Here we assess climate-change impacts on understorey bamboo species with an emphasis on their ecological function as a food resource for endangered giant pandas (Ailuropoda melanoleuca). An ensemble of bamboo distribution projections associated with multiple climate-change projections and bamboo dispersal scenarios indicates a substantial reduction in the distributional ranges of three dominant bamboo species in the Qinling Mountains, China during the twenty-first century. As these three species comprise almost the entire diet of the panda population in the region, the projected changes in bamboo distribution suggest a potential shortage of food for this population, unless alternative food sources become available. Although the projections were developed under unavoidable simplifying assumptions and uncertainties, they indicate potential challenges for panda conservation and underscore the importance of incorporating interspecific interactions into climate-change impact assessments and associated conservation planning.

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Figure 1: Location and topography of the study area, and the baseline CSAs for the three bamboo species studied.
Figure 2: Projected future distributions of CSAs in 2070–2099 for the three bamboo species studied under the climate projections from four IPCC TAR GCMs (Supplementary Table S1).
Figure 3: Temporal dynamics of the projected changes in the area of giant panda habitat over the twenty-first century.
Figure 4: GCM-related uncertainty of projected changes in giant panda habitat area for the time slice of 2040–2069 under the SRES A2 greenhouse-gas emissions scenario.

Change history

  • 15 November 2012

    In the version of this Letter originally published online, in the penultimate sentence of the abstract it should have read 'the projected changes in bamboo distribution suggest a potential shortage of food for this population'. This error has now been corrected in all versions of the Letter.


  1. IPCC Climate Change 2007: Impacts, Adaptation and Vulnerability (eds Parry, M. L., Canziani, O. F., Palutikof, J. P., van der Linden, P. J. & Hanson, C. E.) (Cambridge Univ. Press, 2007).

  2. Parmesan, C. Ecological and evolutionary responses to recent climate change. Annu. Rev. Ecol. Evol. Syst. 37, 637–669 (2006).

    Article  Google Scholar 

  3. Gilliam, F. S. The ecological significance of the herbaceous layer in temperate forest ecosystems. Bioscience 57, 845–858 (2007).

    Article  Google Scholar 

  4. Nilsson, M-C. & Wardle, D. A. Understory vegetation as a forest ecosystem driver: Evidence from the northern Swedish boreal forest. Front. Ecol. Environ. 3, 421–428 (2005).

    Article  Google Scholar 

  5. Deal, R. L. Management strategies to increase stand structural diversity and enhance biodiversity in coastal rainforests of Alaska. Biol. Conserv. 137, 520–532 (2007).

    Article  Google Scholar 

  6. Taylor, A. H., Huang, J. Y. & Zhou, S. Q. Canopy tree development and undergrowth bamboo dynamics in old-growth Abies-Betula forests in Southwestern China: A 12-year study. Forest Ecol. Manag. 200, 347–360 (2004).

    Article  Google Scholar 

  7. Griscom, B. W. & Ashton, P. M. S. Bamboo control of forest succession:Guadua sarcocarpa in Southeastern Peru. Forest Ecol. Manag. 175, 445–454 (2003).

    Article  Google Scholar 

  8. Pan, W. et al. The Opportunity for the Giant Panda to Exist (Peking Univ. Press, 2001).

    Google Scholar 

  9. Schaller, G. B., Hu, J., Pan, W. & Zhu, J. The Giant Pandas of Wolong (Univ. Chicago Press, 1985).

    Google Scholar 

  10. Bystriakova, N. & Kapos, V. Bamboo diversity: The need for a Red List review. Biodiversity 6, 12–16 (2006).

    Article  Google Scholar 

  11. Janzen, D. H. Why bamboos wait so long to flower. Annu. Rev. Ecol. Syst. 7, 347–391 (1976).

    Article  Google Scholar 

  12. Taylor, A. H., Reid, D. G., Qin, Z. S. & Hu, J. C. Spatial patterns and environmental associates of bamboo (Bashania fangiana Yi) after mass-flowering in southwestern China. Bull. Torrey Bot. Club 118, 247–254 (1991).

    Article  Google Scholar 

  13. Taylor, A. H. & Qin, Z. Structure and dynamics of bamboos in the Wolong Natural Reserve, China. Am. J. Bot. 80, 375–384 (1993).

    Article  Google Scholar 

  14. Tian, X. Shooting and growth of Bashania fargesii. J. Bamboo Res. 8, 400–407 (1989).

    Google Scholar 

  15. State Forestry Administration The Third National Survey Report on Giant Panda in China (Science Press, 2006).

  16. Reid, D. G., Hu, J., Dong, S., Wang, W. & Huang, Y. Giant panda Ailuropoda melanoleuca behaviour and carrying capacity following a bamboo die-off. Biol. Conserv. 49, 85–104 (1989).

    Article  Google Scholar 

  17. Viña, A. et al. Range-wide analysis of wildlife habitat: Implications for conservation. Biol. Conserv. 143, 1960–1969 (2010).

    Article  Google Scholar 

  18. Hijmans, R. J., Cameron, S. E., Parra, J. L., Jones, P. G. & Jarvis, A. Very high resolution interpolated climate surfaces for global land areas. Int. J. Climatol. 25, 1965–1978 (2005).

    Article  Google Scholar 

  19. Tian, X. Studies of the food base of giant panda in Qinling mountains. Acta Theriol. Sin. 10, 88–96 (1990).

    Google Scholar 

  20. Fu, J-H., Liu, Y-Y., Jin, X-L., Ma, Q-Y. & Zhao, P-P. Research on edible bamboo species preference of captive giant pandas in Qinling. Forest. Res. 21, 1–7 (2008).

    Google Scholar 

  21. Wiens, J. A., Stralberg, D., Jongsomjit, D., Howell, C. A. & Snyder, M. A. Niches, models, and climate change: Assessing the assumptions and uncertainties. Proc. Natl Acad. Sci. USA 106, 19729–19736 (2009).

    Article  CAS  Google Scholar 

  22. Tian, X. in Scientific Proceedings of Foping Nature Reserve (ed. Zhao, N.) 408–412 (Northwest A&F Univ. Press, 2006).

    Google Scholar 

  23. Liu, J. et al. Ecological degradation in protected areas: The case of Wolong Nature Reserve for giant pandas. Science 292, 98–101 (2001).

    Article  CAS  Google Scholar 

  24. Hellmann, J. J., Prior, K. M. & Pelini, S. L. The influence of species interactions on geographic range change under climate change. Ann. NY Acad. Sci. 1249, 18–28 (2012).

    Article  Google Scholar 

  25. Pearson, R. G. & Dawson, T. P. Predicting the impacts of climate change on the distribution of species: Are bioclimate envelope models useful? Glob. Ecol. Biogeogr. 12, 361–371 (2003).

    Article  Google Scholar 

  26. Chen, I. C., Hill, J. K., Ohlemüller, R., Roy, D. B. & Thomas, C. D. Rapid range shifts of species associated with high levels of climate warming. Science 333, 1024–1026 (2011).

    Article  CAS  Google Scholar 

  27. Van der Putten, W. H., Macel, M. & Visser, M. E. Predicting species distribution and abundance responses to climate change: Why it is essential to include biotic interactions across trophic levels. Phil. Trans. R. Soc. B 365, 2025–2034 (2010).

    Article  Google Scholar 

  28. Phillips, S. J., Anderson, R. P. & Schapire, R. E. Maximum entropy modeling of species geographic distributions. Ecol. Model. 190, 231–259 (2006).

    Article  Google Scholar 

  29. Ramirez, J. & Jarvis, A. High Resolution Statistically Downscaled Future Climate Surfaces (The International Centre for Tropical Agriculture, 2008).

    Google Scholar 

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We thank G. Dang, X. Du, J. Meng and Y. Wang for their invaluable assistance during field campaigns. We also thank the Forestry Department of Shaanxi Province and administrations of nature reserves in the Qinling Mountains for support with fieldwork logistics. This study was supported by the National Aeronautics and Space Administration (Terrestrial Ecology and Biodiversity programme and the Earth and Space Science Fellowship programme) and the US National Science Foundation (Dynamics of Coupled Natural and Human Systems programme and Partnership for International Research and Education).

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M-N.T., A.V., J.A.W and J.L. conceived the ideas and designed the analyses; M-N.T., A.V., Y.L., W.X. and Z.O. collected the data; M-N.T. built the models and performed the data analyses; all authors wrote the paper.

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Correspondence to Jianguo Liu.

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The authors declare no competing financial interests.

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Tuanmu, MN., Viña, A., Winkler, J. et al. Climate-change impacts on understorey bamboo species and giant pandas in China’s Qinling Mountains. Nature Clim Change 3, 249–253 (2013).

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