Articles | Volume 19, issue 7
https://doi.org/10.5194/bg-19-1891-2022
https://doi.org/10.5194/bg-19-1891-2022
Research article
 | 
05 Apr 2022
Research article |  | 05 Apr 2022

Importance of the forest state in estimating biomass losses from tropical forests: combining dynamic forest models and remote sensing

Ulrike Hiltner, Andreas Huth, and Rico Fischer

Related authors

Simulating the recent drought-induced mortality of European beech (Fagus sylvatica L.) and Norway spruce (Picea abies L.) in German forests
Gina Marano, Ulrike Hiltner, Nikolai Knapp, and Harald Bugmann
EGUsphere, https://doi.org/10.5194/egusphere-2025-1534,https://doi.org/10.5194/egusphere-2025-1534, 2025
Short summary

Cited articles

Asner, G. P. and Alencar, A.: Drought impacts on the Amazon forest: The remote sensing perspective, New Phytol., 187, 569–578, https://doi.org/10.1111/j.1469-8137.2010.03310.x, 2010. 
Aubry-Kientz, M., Hérault, B., Ayotte-Trépanier, C., Baraloto, C., and Rossi, V.: Toward Trait-Based Mortality Models for Tropical Forests, PLoS One, 8, e63678, https://doi.org/10.1371/journal.pone.0063678, 2013. 
Barlow, J., Lagan, B. O., and Peres, C. A.: Morphological correlates of fire-induced tree mortality in a central Amazonian forest, J. Trop. Ecol., 19, 291–299, https://doi.org/10.1017/S0266467403003328, 2003. 
Bi, J., Knyazikhin, Y., Choi, S., Park, T., Barichivich, J., Ciais, P., Fu, R., Ganguly, S., Hall, F., Hilker, T., Huete, A., Jones, M., Kimball, J., Lyapustin, A. I., Mõttus, M., Nemani, R. R., Piao, S., Poulter, B., Saleska, S. R., Saatchi, S. S., Xu, L., Zhou, L., and Myneni, R. B.: Sunlight mediated seasonality in canopy structure and photosynthetic activity of Amazonian rainforests, Environ. Res. Lett., 10, 064014, https://doi.org/10.1088/1748-9326/10/6/064014, 2015. 
Download
Short summary
Quantifying biomass loss rates due to stem mortality is important for estimating the role of tropical forests in the global carbon cycle. We analyse the consequences of long-term elevated stem mortality for tropical forest dynamics and biomass loss. Based on simulations, we developed a statistical model to estimate biomass loss rates of forests in different successional states from forest attributes. Assuming a doubling of tree mortality, biomass loss increased from 3.2 % yr-1 to 4.5 % yr-1.
Share
Altmetrics
Final-revised paper
Preprint