Articles | Volume 17, issue 4
https://doi.org/10.5194/bg-17-1013-2020
https://doi.org/10.5194/bg-17-1013-2020
Research article
 | 
26 Feb 2020
Research article |  | 26 Feb 2020

Validation of demographic equilibrium theory against tree-size distributions and biomass density in Amazonia

Jonathan R. Moore, Arthur P. K. Argles, Kai Zhu, Chris Huntingford, and Peter M. Cox

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Cited articles

Argles, A. P. K., Moore, J. R., Huntingford, C., Wiltshire, A. J., Jones, C. D., and Cox, P. M.: Robust Ecosystem Demography (RED): a parsimonious approach to modelling vegetation dynamics in Earth System Models, Geosci. Model Dev. Discuss., https://doi.org/10.5194/gmd-2019-300, in review, 2019. a, b, c
Bastin, J.-F., Rutishauser, E., Kellner, J. R., Saatchi, S., Pélissier, R., Hérault, B., Slik, F., Bogaert, J., Cannière, C. D., Marshall, A. R., Poulsen, J., Alvarez-Loyayza, P., Andrade, A., Angbonga-Basia, A., Araujo-Murakami, A., Arroyo, L., Ayyappan, N., de Azevedo, C. P., Banki, O., Barbier, N., Barroso, J. G., Beeckman, H., Bitariho, R., Boeckx, P., Boehning-Gaese, K., Brandão, H., Brearley, F. Q., Hockemba, M. B. N., Brienen, R., Camargo, J. L. C., Campos-Arceiz, A., Cassart, B., Chave, J., Chazdon, R., Chuyong, G., Clark, D. B., Clark, C. J., Condit, R., Coronado, E. N. H., Davidar, P., de Haulleville, T., Descroix, L., Doucet, J.-L., Dourdain, A., Droissart, V., Duncan, T., Espejo, J. S., Espinosa, S., Farwig, N., Fayolle, A., Feldpausch, T. R., Ferraz, A., Fletcher, C., Gajapersad, K., Gillet, J.-F., do Amaral, I. L., Gonmadje, C., Grogan, J., Harris, D., Herzog, S. K., Homeier, J., Hubau, W., Hubbell, S. P., Hufkens, K., Hurtado, J., Kamdem, N. G., Kearsley, E., Kenfack, D., Kessler, M., Labrière, N., Laumonier, Y., Laurance, S., Laurance, W. F., Lewis, S. L., Libalah, M. B., Ligot, G., Lloyd, J., Lovejoy, T. E., Malhi, Y., Marimon, B. S., Junior, B. H. M., Martin, E. H., Matius, P., Meyer, V., Bautista, C. M., Monteagudo-Mendoza, A., Mtui, A., Neill, D., Gutierrez, G. A. P., Pardo, G., Parren, M., Parthasarathy, N., Phillips, O. L., Pitman, N. C. A., Ploton, P., Ponette, Q., Ramesh, B. R., Razafimahaimodison, J.-C., Réjou-Méchain, M., Rolim, S. G., Saltos, H. R., Rossi, L. M. B., Spironello, W. R., Rovero, F., Saner, P., Sasaki, D., Schulze, M., Silveira, M., Singh, J., Sist, P., Sonke, B., Soto, J. D., de Souza, C. R., Stropp, J., Sullivan, M. J. P., Swanepoel, B., ter Steege, H., Terborgh, J., Texier, N., Toma, T., Valencia, R., Valenzuela, L., Ferreira, L. V., Valverde, F. C., Andel, T. R. V., Vasque, R., Verbeeck, H., Vivek, P., Vleminckx, J., Vos, V. A., Wagner, F. H., Warsudi, P. P., Wortel, V., Zagt, R. J., and Zebaze, D.: Pan-tropical prediction of forest structure from the largest trees, Global Ecol. Biogeogr., 27, 1366–1383, https://doi.org/10.1111/geb.12803, 2018. a
Brent, R.: Chapter 4: An Algorithm with Guaranteed Convergence for Finding a Zero of a Function, in: Algorithms for Minimization without Derivatives, Prentice-Hall, 1973. a
Brienen, R. J., Phillips, O., Feldpausch, T., Gloor, E., Baker, T., Lloyd, J., Lopez-Gonzalez, G., Monteagudo-Mendoza, A., Malhi, Y., Lewis, S. L., Vásquez Martinez, R., Alexiades, M., Álvarez Dávila, E., Alvarez-Loayza, P., Andrade, A., Aragão, L. E. O. C., Araujo-Murakami, A., Arets, E. J. M. M., Arroyo, L., Aymard, G. A., Bánki, C. O. S., Baraloto, C., Barroso, J., Bonal, D., Boot, R. G. A., Camargo, J. L. C., Castilho, C. V., Chama, V., Chao, K. J., Chave, J., Comiskey, J. A., Cornejo Valverde, F., da Costa, L., de Oliveira, E. A., Di Fiore, A., Erwin, T. L., Fauset, S., Forsthofer, M., Galbraith, D. R., Grahame, E. S., Groot, N., Hérault, B., Higuchi, N., Honorio Coronado, E. N., Keeling, H., Killeen, T. J., Laurance, W. F., Laurance, S., Licona, J., Magnussen, W. E., Marimon, B. S., Marimon-Junior, B. H., Mendoza, C., Neill, D. A., Nogueira, E. M., Núñez, P., Pallqui Camacho, N. C., Parada, A., Pardo-Molina, G., Peacock, J., Peña-Claros, M., Pickavance, G. C., Pitman, N. C. A., Poorter, L., Prieto, A., Quesada, C. A., Ramírez, F., Ramírez-Angulo, H., Restrepo, Z., Roopsind, A., Rudas, A., Salomão, R. P., Schwarz, M., Silva, N., Silva-Espejo, J. E., Silveira, M., Stropp, J., Talbot, J., ter Steege, H., Teran-Aguilar, J., Terborgh, J., Thomas-Caesar, R., Toledo, M., Torello-Raventos, M., Umetsu, R. K., van der Heijden, G. M. F., van der Hout, P., Guimarães Vieira, I. C., Vieira, S. A., Vilanova, E., Vos, V. A., and Zagt, R. J.: Long-term decline of the Amazon carbon sink, Nature, 519, 344–348, https://doi.org/10.1038/nature14283, 2015. a
Chave, J., Andalo, C., Brown, S., Cairns, M., Chambers, J., Eamus, D., Fölster, H., Fromard, F., Higuchi, N., Kira, T., Lescure, J.-P., Nelson, B. W., Ogawa, H., Puig, H., Riéra, B., and Yamakura, T.: Tree allometry and improved estimation of carbon stocks and balance in tropical forests, Oecologia, 145, 87–99, https://doi.org/10.1007/s00442-005-0100-x, 2005. a
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Short summary
The distribution of tree sizes across Amazonia can be fitted very well (for both trunk diameter and tree mass) by a simple equilibrium model assuming power law growth and size-independent mortality. We find tree growth to mirror some aspects of metabolic scaling theory and that there may be a trade-off between fast-growing, short-lived and longer-lived, slow-growing ones. Our Amazon mortality-to-growth ratio is very similar to US temperate forests, hinting at a universal property for trees.
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