Plant diversity increases with the strength of negative density dependence at the global scale

Joseph A. LaManna; Scott A. Mangan; Alfonso Alonso; Norman A. Bourg; Warren Y. Brockelman; Sarayudh Bunyavejchewin; Li Wan Chang; Jyh Min Chiang; George B. Chuyong; Keith Clay; Richard Condit; Susan Cordell; Stuart J. Davies; Tucker J. Furniss; Christian P. Giardina; I. A.U.Nimal Gunatilleke; C. V.Savitri Gunatilleke; Fangliang He; Robert W. Howe; Stephen P. Hubbell; Chang Fu Hsieh; Faith M. Inman-Narahari; David Janík; Daniel J. Johnson; David Kenfack; Lisa Korte; Kamil Král; Andrew J. Larson; James A. Lutz; Sean M. McMahon; William J. McShea; Hervé R. Memiaghe; Anuttara Nathalang; Vojtech Novotny; Perry S. Ong; David A. Orwig; Rebecca Ostertag; Geoffrey G. Parker; Richard P. Phillips; Lawren Sack; I. Fang Sun; J. Sebastián Tello; Duncan W. Thomas; Benjamin L. Turner; Dilys M.Vela Díaz; Tomáš Vrška; George D. Weiblen; Amy Wolf; Sandra Yap; Jonathan A. Myers

doi:10.1126/science.aam5678

Plant diversity increases with the strength of negative density dependence at the global scale

Joseph A. LaManna, Scott A. Mangan, Alfonso Alonso, Norman A. Bourg, Warren Y. Brockelman, Sarayudh Bunyavejchewin, Li Wan Chang, Jyh Min Chiang, George B. Chuyong, Keith Clay, Richard Condit, Susan Cordell, Stuart J. Davies, Tucker J. Furniss, Christian P. Giardina, I. A.U.Nimal Gunatilleke, C. V.Savitri Gunatilleke, Fangliang He, Robert W. Howe, Stephen P. HubbellChang Fu Hsieh, Faith M. Inman-Narahari, David Janík, Daniel J. Johnson, David Kenfack, Lisa Korte, Kamil Král, Andrew J. Larson, James A. Lutz, Sean M. McMahon, William J. McShea, Hervé R. Memiaghe, Anuttara Nathalang, Vojtech Novotny, Perry S. Ong, David A. Orwig, Rebecca Ostertag, Geoffrey G. Parker, Richard P. Phillips, Lawren Sack, I. Fang Sun, J. Sebastián Tello, Duncan W. Thomas, Benjamin L. Turner, Dilys M.Vela Díaz, Tomáš Vrška, George D. Weiblen, Amy Wolf, Sandra Yap, Jonathan A. Myers

Plant and Microbial Biology

Research output: Contribution to journal › Article › peer-review

220 Scopus citations

Abstract

Theory predicts that higher biodiversity in the tropics is maintained by specialized interactions among plants and their natural enemies that result in conspecific negative density dependence (CNDD). By using more than 3000 species and nearly 2.4 million trees across 24 forest plots worldwide, we show that global patterns in tree species diversity reflect not only stronger CNDD at tropical versus temperate latitudes but also a latitudinal shift in the relationship between CNDD and species abundance. CNDD was stronger for rare species at tropical versus temperate latitudes, potentially causing the persistence of greater numbers of rare species in the tropics. Our study reveals fundamental differences in the nature of local-scale biotic interactions that contribute to the maintenance of species diversity across temperate and tropical communities.

Original language	English (US)
Pages (from-to)	1389-1392
Number of pages	4
Journal	Science
Volume	356
Issue number	6345
DOIs	https://doi.org/10.1126/science.aam5678
State	Published - Jun 30 2017

Bibliographical note

Publisher Copyright:
© 2017 The Authors, some rights reserved.

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This output contributes to the following UN Sustainable Development Goals (SDGs)

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LaManna, J. A., Mangan, S. A., Alonso, A., Bourg, N. A., Brockelman, W. Y., Bunyavejchewin, S., Chang, L. W., Chiang, J. M., Chuyong, G. B., Clay, K., Condit, R., Cordell, S., Davies, S. J., Furniss, T. J., Giardina, C. P., Gunatilleke, I. A. U. N., Gunatilleke, C. V. S., He, F., Howe, R. W., ... Myers, J. A. (2017). Plant diversity increases with the strength of negative density dependence at the global scale. Science, 356(6345), 1389-1392. https://doi.org/10.1126/science.aam5678

LaManna, JA, Mangan, SA, Alonso, A, Bourg, NA, Brockelman, WY, Bunyavejchewin, S, Chang, LW, Chiang, JM, Chuyong, GB, Clay, K, Condit, R, Cordell, S, Davies, SJ, Furniss, TJ, Giardina, CP, Gunatilleke, IAUN, Gunatilleke, CVS, He, F, Howe, RW, Hubbell, SP, Hsieh, CF, Inman-Narahari, FM, Janík, D, Johnson, DJ, Kenfack, D, Korte, L, Král, K, Larson, AJ, Lutz, JA, McMahon, SM, McShea, WJ, Memiaghe, HR, Nathalang, A, Novotny, V, Ong, PS, Orwig, DA, Ostertag, R, Parker, GG, Phillips, RP, Sack, L, Sun, IF, Tello, JS, Thomas, DW, Turner, BL, Díaz, DMV, Vrška, T, Weiblen, GD, Wolf, A, Yap, S & Myers, JA 2017, 'Plant diversity increases with the strength of negative density dependence at the global scale', Science, vol. 356, no. 6345, pp. 1389-1392. https://doi.org/10.1126/science.aam5678

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title = "Plant diversity increases with the strength of negative density dependence at the global scale",

abstract = "Theory predicts that higher biodiversity in the tropics is maintained by specialized interactions among plants and their natural enemies that result in conspecific negative density dependence (CNDD). By using more than 3000 species and nearly 2.4 million trees across 24 forest plots worldwide, we show that global patterns in tree species diversity reflect not only stronger CNDD at tropical versus temperate latitudes but also a latitudinal shift in the relationship between CNDD and species abundance. CNDD was stronger for rare species at tropical versus temperate latitudes, potentially causing the persistence of greater numbers of rare species in the tropics. Our study reveals fundamental differences in the nature of local-scale biotic interactions that contribute to the maintenance of species diversity across temperate and tropical communities.",

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doi = "10.1126/science.aam5678",

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AU - LaManna, Joseph A.

AU - Mangan, Scott A.

AU - Alonso, Alfonso

AU - Bourg, Norman A.

AU - Brockelman, Warren Y.

AU - Bunyavejchewin, Sarayudh

AU - Chang, Li Wan

AU - Chiang, Jyh Min

AU - Chuyong, George B.

AU - Clay, Keith

AU - Condit, Richard

AU - Cordell, Susan

AU - Davies, Stuart J.

AU - Furniss, Tucker J.

AU - Giardina, Christian P.

AU - Gunatilleke, I. A.U.Nimal

AU - Gunatilleke, C. V.Savitri

AU - He, Fangliang

AU - Howe, Robert W.

AU - Hubbell, Stephen P.

AU - Hsieh, Chang Fu

AU - Inman-Narahari, Faith M.

AU - Janík, David

AU - Johnson, Daniel J.

AU - Kenfack, David

AU - Korte, Lisa

AU - Král, Kamil

AU - Larson, Andrew J.

AU - Lutz, James A.

AU - McMahon, Sean M.

AU - McShea, William J.

AU - Memiaghe, Hervé R.

AU - Nathalang, Anuttara

AU - Novotny, Vojtech

AU - Ong, Perry S.

AU - Orwig, David A.

AU - Ostertag, Rebecca

AU - Parker, Geoffrey G.

AU - Phillips, Richard P.

AU - Sack, Lawren

AU - Sun, I. Fang

AU - Tello, J. Sebastián

AU - Thomas, Duncan W.

AU - Turner, Benjamin L.

AU - Díaz, Dilys M.Vela

AU - Vrška, Tomáš

AU - Weiblen, George D.

AU - Wolf, Amy

AU - Yap, Sandra

AU - Myers, Jonathan A.

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N2 - Theory predicts that higher biodiversity in the tropics is maintained by specialized interactions among plants and their natural enemies that result in conspecific negative density dependence (CNDD). By using more than 3000 species and nearly 2.4 million trees across 24 forest plots worldwide, we show that global patterns in tree species diversity reflect not only stronger CNDD at tropical versus temperate latitudes but also a latitudinal shift in the relationship between CNDD and species abundance. CNDD was stronger for rare species at tropical versus temperate latitudes, potentially causing the persistence of greater numbers of rare species in the tropics. Our study reveals fundamental differences in the nature of local-scale biotic interactions that contribute to the maintenance of species diversity across temperate and tropical communities.

AB - Theory predicts that higher biodiversity in the tropics is maintained by specialized interactions among plants and their natural enemies that result in conspecific negative density dependence (CNDD). By using more than 3000 species and nearly 2.4 million trees across 24 forest plots worldwide, we show that global patterns in tree species diversity reflect not only stronger CNDD at tropical versus temperate latitudes but also a latitudinal shift in the relationship between CNDD and species abundance. CNDD was stronger for rare species at tropical versus temperate latitudes, potentially causing the persistence of greater numbers of rare species in the tropics. Our study reveals fundamental differences in the nature of local-scale biotic interactions that contribute to the maintenance of species diversity across temperate and tropical communities.

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SN - 0036-8075

VL - 356

SP - 1389

EP - 1392

JO - Science

JF - Science

IS - 6345

ER -

Plant diversity increases with the strength of negative density dependence at the global scale

Abstract

Bibliographical note

UN SDGs

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