Abstract
This paper aims at detecting the relationships between phytogeographical patterns of genera of Chinese endemic seed plants and latitude or climatic factors. The landmass of China was divided into four latitudinal zones, each of c. 8°. Based on a total of 1664 indigenous genera of Chinese endemic seed plants which were grouped into fifteen geographical elements, belonging to three major categories (cosmopolitan, tropical and temperate) and which were absent or present in 28 provinces in China, we analyzed the phytogeographical patterns of genera of Chinese endemic seed plants and detected the relationships between them and main climatic factors. Our results showed that the proportion of tropical genera decreases with the increase in latitude; the proportion of temperate genera increases with the increase in latitude; and the proportion of cosmopolitan genera increased gradually increased gradually with latitude. There are a slow decrease in the proportion of tropical genera and slow increase in the proportion of temperate genera at latitudes 35°–40°. Alternatively, the tropical genera and the temperate genera have the same proportion at latitude c. 25°. These changes and issues about the different genera also appeared in main climate factors. In general, the genera present in a more northerly flora are a subset of the genera present in a more southerly flora. In summary, the large-scale patterns of phytogeography of endemic flora in China are strongly related to latitude, which covary with several climatic variables such as temperature.
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References
Axelrod DI, Al-Shehbaz I, Raven PH (1996) History of the modern flora of China. In: Zhang AL, Wu SG (eds) Floristic characteristics and diversity of east Asian plants. China Higher Education Press, Beijing, pp 43–55
Brown JH, Lomolino MV (1998) Biogeography, 2nd edn. Sinauer Associates, Sunderland
Demetris TC (2014) Roots, extrema and inflection points by using a proper Taylor regression procedure. ResearchGate publications. Available at: https://www.researchgate.net/publication/261562841
Du Y, Mao L, Queenborough SA, Freckleton RP, Chen B, Ma K (2015) Phylogenetic constraints and trait correlates of flowering phenology in the angiosperm flora of China. Global Ecol Biogeogr 24:928–938. doi:10.1111/geb.12303
Editorial Committee of Flora of Sichuanica (1981–1999) Flora of Sichuanica. Sichuan Science and Technology Press, Chengdu
Editorial Committee of Flora of Yunnannica (1977–2006) Flora of Yunnannica. Science Press, Beijing
Editorial Committee of Flora Reipublicae Popularis Sinicae (1959–2004) Flora Reipublicae Popularis Sinicae. Science Press, Beijing
ESRI (2008) ArcGIS 9.3. ESRI Press, New York
Feng G, Mao L, Sandel B, Swenson NG, Svenning J-C (2016) High plant endemism in China is partially linked to reduced glacial–interglacial climate change. J Biogeogr 43:145–154. doi:10.1111/jbi.12613
Fjeldsā J, Lovett JC (1997) Geographical patterns of old and young species in African forest biota: the significance of specific montane areas as evolutionary centres. Biodivers Conservation 6:325–346. doi:10.1023/A:1018356506390
Fu L, Feng Z, Zhuang J, Ying J (1993) Species Diversity. In: Chen L, Wang X, Wang S (eds) Biodiversity in China: status and conservation strategy. Science Press, Beijing, pp 31–99
Graham A (1999) Late Cretaceous and Cenozoic history of North American vegetation north of Mexico. Oxford University Press, New York
Huang JH, Chen JH, Ying JS, Ma KP (2011) Features and distribution patterns of Chinese endemic seed plant species. J Syst Evol 49:81–94. doi:10.1111/j.1759-6831.2011.00119.x
Huang J, Chen B, Liu C, Lai J, Zhang J, Ma K (2012) Identifying hotspots of endemic woody seed plant diversity in China. Diversity Distrib 18:673–688. doi:10.1111/j.1472-4642.2011.00845.x
Huang J, Ma K, Chen B (2014) Diversity and geographic distribution of endemic species of seed plants in China. Higher Education Press, Beijing
Jin S (1994) Compilation of type specimen of higher plant of China. Science Press, Beijing
Jin S (1999) Supplements of compilation of type specimen of higher plant of China. Chinese Forestry Press, Beijing
Latham RE, Ricklefs RE (1993) Continental comparisons of temperate-zone tree species diversity. In: Ricklefs RE, Schluter D (eds) Species Diversity in Ecological Communities: historical and geographical perspectives. University of Chicago Press, Chicago, pp 294–314
Legendre P, Legendre L (1998) Numerical ecology. Elsevier Science, Amsterdam
Lidgard S, Crane PR (1990) Angiosperm diversification and Cretaceous floristic trends: a comparison of palynofloras and leaf macrofloras. Paleobiology 16:77–93. doi:10.1017/S009483730000974X
Liu MG (1998) The atlas of the physical geography of China, 2nd edn. SinoMaps Press, Beijing
Lopez-Pujol J, Zhang FM, Sun HQ, Ying TS, Ge S (2011) Centres of plant endemism in China: places for survival or for speciation? J Biogeogr 38:1267–1280. doi:10.1111/j.1365-2699.2011.02504.x
Lovett JC, Friis I (1996) Patterns of endemism in the woody flora of north-east and east Africa. In: van der Maesen LJG, van der Burgt XM, van Medenbach de Rooy JM (eds) The biodiversity of African plants. Kluwer Academic Publisher, Dordrecht, pp 582–601
Myers N, Mittermeier RA, Mittermeier CG, da Fonseca GAB, Kent J (2000) Biodiversity hotspots for conservation priorities. Nature 403:853–858. doi:10.1038/35002501
Pielou EC (1991) After the ice age. University of Chicago Press, Chicago
Qian H, Song JS, Krestov P, Guo QF, Wu ZM, Shen XS, Guo XS (2003) Large-scale phytogeographical patterns in East Asia in relation to latitudinal and climatic gradients. J Biogeogr 30:129–141. doi:10.1046/j.1365-2699.2003.00807.x
Qian H, Wang S, He J, Zhang J, Wang L, Wang X, Guo K (2006) Phytogeographical analysis of seed plant genera in China. Ann Bot (Oxford) 98:1073–1084. doi:10.1093/Aob/Mcl192
Qian H, Field R, Zhang J-L, Zhang J, Chen S (2016) Phylogenetic structure and ecological and evolutionary determinants of species richness for angiosperm trees in forest communities in China. J Biogeogr 43:603–615. doi:10.1111/jbi.12639
Qiu YX, Fu CX, Comes HP (2011) Plant molecular phylogeography in China and adjacent regions: tracing the genetic imprints of quaternary climate and environmental change in the world’s most diverse temperate flora. Molec Phylogen Evol 59:225–244. doi:10.1016/j.ympev.2011.01.012
R Core Team (2016) R: a language and environment for statistical computing. R Foundation for Statistical Computing, Vienna
Raven PH, Axelrod DI (1974) Angiosperm biogeography and past continental movements. Ann Missouri Bot Gard 61:539–673. doi:10.2307/2395021
Smith AC (1970) The Pacific as a key to flowering plant history. In: Harold L (ed) Lyon Arboretum Lecture. Hawaii University of Hawaii, Hawaii, pp 1–26
Sun G, Dilcher DL, Zheng S, Zhou Z (1998) In search of the first flower: a Jurassic angiosperm, Archaefructus, from northeast China. Science 282:1692–1695. doi:10.1126/science.282.5394.1692
Takhtajan AL (1969) Flowering plants: origin and dispersal. Oliver & Boyd, Edinburgh
Terbraak CJF (1986) Canonical correspondence analysis: a new eigenvector technique for multivariate direct gradient analysis. Ecology 67:1167–1179. doi:10.2307/1938672
Tiffney BH (1985a) The Eocene North Atlantic land bridge: its importance in Tertiary and modern phytogeography of the Northern Hemisphere. Arnold Arboretum 66:243–273. doi:10.5962/bhl.part.13183
Tiffney BH (1985b) Perspectives on the origin of the floristic similarity between eastern Asia and eastern North America. Arnold Arboretum 66:73–94. doi:10.5962/bhl.part.13179
Wang H (1992) Floristic plant geography. Science Press, Beijing
Wang H, Zhang Y (1994) The biodiversity and characters of spermatophytic genera endemic to China. Acta Bot Yunnanica 16:209–220
Wang ZH, Fang JY, Tang ZY, Lin X (2011) Patterns, determinants and models of woody plant diversity in China. Proc Roy Soc Ser B Biol Sci 278:2122–2132. doi:10.1098/rspb.2010.1897
Wolfe JA (1975) Some aspects of plant geography of the northern Hemisphere during the Late Cretaceous and Tertiary. Ann Missouri Bot Gard 62:264–279. doi:10.2307/2395198
Wu Z (1980) The vegetation of China. Science Press, Beijing
Wu ZY (1983–1987) Flora of Tibet. Science Press, Beijing
Wu ZY, Ding TY (1999) Seed plants of China. Yunnan Science and Technology Press, Kunming
Wu Z, Raven PH, Hong D (1994–2012) Flora of China. Science Press, Beijing
Wu Z, Zhou Z, Sun H, Li D, Peng H (2006) Areal-types of seed plants and their origin and differentiation. Yunnan Science and Technology Press, Kunming
Wu Z, Sun H, Zhou Z, Li D, Peng H (2011) Floristics of seed plants from China. Science Press, Beijing
Ying J, Zhang Y (1994) The endemic genera of seed plants of China. Science Press, Beijing
Yu G, He H, Liu X, Niu D, Wang Q, Ren C, Li Z (2004) China spatial information of terrestrial ecosystem research Atlas—climate division. China Meteorological Press, Beijing
Zar JH (1984) Biostatistical analysis, 2nd edn. Prentice Hall Inc, New Jersey
Zhu H (2013) Geographical elements of seed plants suggest the boundary of the tropical zone in China. Palaeogeogr Palaeoclimatol Palaeoecol 386:16–22. doi:10.1016/j.palaeo.2013.04.007
Zhu H, Ma Y, Yan L, Hu H (2007) The relationship between geography and climate in the generic-level patterns of Chinese seed plants. Acta Phytotaxon Sin 45:134–166. doi:10.1360/aps06118
Acknowledgements
We are grateful to the many people who have contributed to this study, especially Prof. Runguo Zang, Dr. Yi Ding and Dr. Xinghui Lu in the Institute of Forest Ecology, Environment and Protection, Chinese Academy of Forestry for their assistance in the formation of idea in the article. We are appreciating the constructive comments from the two anonymous referees, which have greatly improved the manuscript. This study was funded by the National Nonprofit Institute Research Grant of the Chinese Academy of Forestry (CAFYBB2014MA005), National Natural Science Foundation of China (41471048), and National Nonprofit Institute Research Grant of the Institute of Forest Ecology, Environmental and Protection, Chinese Academy of Forestry (CAFIFEEP2015B02).
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Jihong Huang, Keping Ma and Jianhua Huang designed the study. Jihong Huang collected data. Jihong Huang and Jianhua Huang carried out the data analysis. Jihong Huang, Keping Ma and Jianhua Huang wrote and reviewed the manuscript.
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Handling editor: Yunpeng Zhao.
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Online Resource 1. Reference list that we have consulted to collect distribution information of Chinese seed plants.
Online Resource 2. Inflection points by using a proper Taylor regression procedure in Package RootsExtremaInflections of R. The value of the measured inflection point is 33.879, while the value of the estimated inflection point is 35.441.
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Huang, J., Ma, K. & Huang, J. Phytogeographical patterns of genera of endemic flora in relation to latitudinal and climatic gradients in China. Plant Syst Evol 303, 689–698 (2017). https://doi.org/10.1007/s00606-017-1401-3
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DOI: https://doi.org/10.1007/s00606-017-1401-3