Conservation status of Wild Plant Species with Extremely Small Populations in China

ZHANG Zejin1,2 GUO Yanpei2 HE Jinsheng2 TANG Zhiyao2

(1.National Academy of Innovation Strategy, Beijing 100863)
(2.College of Urban and Environmental Sciences, Peking University, Beijing 100871)

【Abstract】China is characterized as one of the countries with the greatest diversity worldwide, mostly because of its vast area and heterogeneous topography. Meanwhile, the long history of human activity has led to the decrease of populations for considerable species in China. To protect these species, the Chinese government proposed a list of the first batch of Wild Plant Species with Extremely Small Populations (PSESP). In this study, we developed a fine-resolution distribution database for 120 PSESPs, explored the distribution patterns, and evaluated the in situ conservation status of the PSESPs by overlapping species distribution with terrestrial national and provincial nature reserves (NNRs and PNRs) in China. We found the greatest richness of PSESPs in the southeast regions of Yunnan, the southwest regions of Guangxi, and the southwest regions of Hainan Island. On average, NNRs covered 21.5%, while PNRs covered an additional 10.9% of the distribution areas of PSESPs. However, 35 PSESPs (29% of the total) were not covered by NNRs and 17 PSESPs (14%) were not covered by either NNRs or PNRs. We proposed that the nature reserves specifically designed for the PSESPs needed to be constructed in the Yunnan and Hainan provinces.

【Keywords】 nature reserves; pattern; species richness; PSESP;


【Funds】 National Natural Science Foundation of China (31170499, 31021001) Environmental Protection and Public Welfare Industry Scientific Research Project (201209028)

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    Armesto JJ (1998) Conservation targets in South American temperate forests. Science, 282, 1271–1272.

    Balmford A, Green RE, Jenkins M (2003) Measuring the changing state of nature. Trends in Ecology & Evolution, 18, 326–330.

    Brugiere D, Scholte P (2013) Biodiversity gap analysis of the protected area system in poorly-documented Chad. Journal for Nature Conservation, 21, 286–293.

    Editorial Committee of Vegetation Map of China (2007) Vegetation Map of the People’s Republic of China (1:1000, 000). Geological Publishing House, Beijing. (in Chinese)

    ESRI (2012) Arc GIS Desktop: Release 10. 0. Environmental Systems Research Institute, Redlands, CA.

    Flora of China Editorial Committee (2006) Flora of China. Science Press, Beijing and Missouri Botanical Garden Press, St. Louis, Missouri.

    Grenyer R, Orme CDL, Jackson SF, Thomas GH, Davies RG, Davies TJ, Jones KE, Olson VA, Ridgely RS, Rasmussen PC, Ding TS, Bennett PM, Blackburn TM, Gaston KJ, Gittleman JL, Owens IPF (2006) Global distribution and conservation of rare and threatened vertebrates. Nature, 444, 93–96.

    Huang H (2011) Plant diversity and conservation in China: Planning a strategic bioresource for a sustainable future. Botanical Journal of the Linnean Society, 166, 282–300.

    Irannezhad M, Chen D, Klove B (2015) Interannual variations and trends in surface air temperature in Finland in relation to atmospheric circulation patterns, 1961–2011. International Journal of Climatology, 35, 3078–3092.

    Kullberg P, Moilanen A (2014) How do recent spatial biodiversity analyses support the convention on biological diversity in the expansion of the global conservation area network? Natureza & Conservacao, 12, 3–10.

    Liao JY, Peng CL, Tian XM (2015) Study on the current situation and protection countermeasures of PSESP plant resources in Hunan. S Cchiineesen Bcoteanical Garden, (18), 47–54 (in Chinese).

    Millennium Ecosystem Assessment (2005) Ecosystems and human well-being: Synthesis. Ecological Management & Restoration, 3, 226–227.

    Monastersky R (2014) Biodiversity: life—a status report. Nature, 516, 158–161.

    Myers N, Mittermeier RA, Mittermeier CG, da Fonseca GAB, Kent J (2000) Biodiversity hotspots for conservation priorities. Nature, 403, 853–858.

    Pan HL, Feng QH, Long TL, He F, Liu XL (2014) Discussion on resource condition and protection technique for rare endanged species in Sichuan Province. Journal of Sichuan Forestry Science and Technology, 35 (6), 41–46 (in Chinese with English abstract).

    Pauchard A, Aguayo M, Peña E, Urrutia R (2006) Multiple effects of urbanization on the biodiversity of developing countries: The case of a fast-growing metropolitan area (Concepción, Chile). Biological Conservation, 127, 272 –281.

    Quan J, Ouyang ZY, Xu WH, Miao H (2009) Management effectiveness of China nature reserves: Status quo assessment and countermeasures. Chinese Journal of Applied Ecology, 20, 1739–1746 (in Chinese with English abstract).

    Rabb GB, Sullivan TA (1995) Coordinating conservation—global networking for species survival. Biodiversity and Conservation, 4, 536–543.

    Rands MR, Adams WM, Bennun L, Butchart SH, Clements A, Coomes D, Entwistle A, Hodge I, Kapos V, Scharlemann JP (2010) Biodiversity conservation: Challenges beyond 2010. Science, 329, 1298–1303.

    Ren H, Zhang QM, Lu HF, Liu HX, Guo QF, Wang J, Jian SG, Bao HO (2012) Wild plant species with extremely small populations require conservation and reintroduction in China. AMBIO, 41, 913–917.

    Rodrigues AS, Andelman SJ, Bakarr MI, Boitani L, Brooks TM, Cowling RM, Fishpool LD, da Fonseca GA, Gaston KJ, Hoffmann M, Long JS (2004) Effectiveness of the global protected area network in representing species diversity. Nature, 428, 640–643.

    Schipper J, Chanson JS, Chiozza F, Cox NA, Hoffmann M, Katariya V, Lamoreux J, Rodrigues AL, Stuart S, Temple HJ (2008) The status of the world’s land and marine mammals: Diversity, threat, and knowledge. Science, 322, 225 –230.

    State Forestry Administration of P. R. China (2011) General Planning of National Wildlife and Nature Reserve Construction Project (in Chinese).

    Tang XP (2012) Classification management pattern of nature reserves and its effectiveness. Journal of Beijing Forestry University, 11 (4), 44–48 (in Chinese with English abstract).

    Teller BJ, Miller AD, Shea K (2015) Conservation of passively dispersed organisms in the context of habitat degradation and destruction. Journal of Applied Ecology, 52, 514–521.

    Tognelli MF, de Arellano PIR, Marquet PA (2008) How well do the existing and proposed reserve networks represent vertebrate species in Chile? Diversity and Distribution, 14, 148 –158.

    Warman LD, Forsyth DM, Sinclair ARE, Freemark K, Moore HD, Barrett TW, Pressey RL, White D (2004) Species distributions, surrogacy, and important conservation regions in Canada. Ecology Letters, 7, 374–379.

    Wilson K, Newton A, Echeverría C, Weston C, Burgman M (2005) A vulnerability analysis of the temperate forests of south central Chile. Biological Conservation, 122, 9–21.

    Wu TY, Walther BA, Chen YH, Lin RS, Lee PF (2013) Hotspot analysis of Taiwanese breeding birds to determine gaps in the protected area network. Zoological Studies, 52, 29.

    Yang WZ, Yang YM (2014) Conservation priorities of Wild Plant Species with Extremely Small Populations (PSESP) in Yunnan Province. Journal of West China Forestry Science, 43, 1–9.

    Zhang ZJ, He J-S, Li JS, Tang ZY (2015a) Distribution and conservation of threatened plants in China. Biological Conservation, 192, 454–460.

    Zhang ZJ, Yan YJ, Tian Y, Li JS, He J-S, Tang ZY (2015b) Distribution and conservation of orchid species richness in China. Biological Conservation, 181, 64–72.

    Zhao GH, Tian Y, Tang ZY, Li JS, Zeng H (2013) Distribution of terrestrial national nature reserves in relation to human activities and natural environments in China. Biodiversity Science, 21, 658–665 (in Chinese with English abstract).

    Zhou Y, Jiang H, Yang WZ, Zhang SS, Xiang ZY (2012) Study on stock of Pinus wangii, an extremely small population species. Journal of West China Forestry Science, 41, 80–83 (in Chinese with English abstract).

This Article



Vol 26, No. 06, Pages 572-577

June 2018


Article Outline


  • 1 Data and methodology
  • 2 Results
  • 3 Discussion
  • References