Canopy soil greenhouse gas dynamics in response to indirect fertilization across an elevation gradient of tropical montane forests

Biotropica ◽  
2016 ◽  
Vol 49 (2) ◽  
pp. 153-159 ◽  
Author(s):  
Amanda L. Matson ◽  
Marife D. Corre ◽  
Edzo Veldkamp
2020 ◽  
Author(s):  
Andy R. Griffiths ◽  
Miles R. Silman ◽  
William Farfán Rios ◽  
Kenneth J. Feeley ◽  
Karina García Cabrera ◽  
...  

ABSTRACTUnderstanding how evolutionary constraints shape the elevational distributions of tree lineages provides valuable insight into the future of tropical montane forests under global change. With narrow elevational ranges, high taxonomic turnover, frequent habitat specialisation, and exceptional levels of endemism, tropical montane forests and trees are predicted to be highly sensitive to environmental change. Using plot census data from a gradient traversing >3000 m in elevation on the Amazonian flank of the Peruvian Andes, we employ phylogenetic approaches to assess the influence of evolutionary heritage on distribution trends of trees at the genus level. We find that closely related lineages tend to occur at similar mean elevations, with sister genera pairs occurring a mean 254 m in elevation closer to each other than the mean elevational difference for all genera pairs. We also demonstrate phylogenetic clustering both above and below 1750 m a.s.l, corresponding roughly to the cloud-base ecotone. Belying these general trends, some lineages occur across many different elevations. However, these highly plastic lineages are not phylogenetically clustered. Overall, our findings suggest that tropical montane forests are home to unique tree lineage diversity, constrained by their evolutionary heritage and vulnerable to substantial losses under environmental changes, such as rising temperatures or an upward shift of the cloud base.


PLoS ONE ◽  
2017 ◽  
Vol 12 (6) ◽  
pp. e0179653 ◽  
Author(s):  
Gérard Imani ◽  
Faustin Boyemba ◽  
Simon Lewis ◽  
Nsharwasi Léon Nabahungu ◽  
Kim Calders ◽  
...  

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Xiaoyang Song ◽  
Jieqiong Li ◽  
Wenfu Zhang ◽  
Yong Tang ◽  
Zhenhua Sun ◽  
...  

2019 ◽  
Vol 83 (3) ◽  
pp. 780-790 ◽  
Author(s):  
Edward W. Bork ◽  
Behnaz Attaeian ◽  
James F. Cahill ◽  
Scott X. Chang

2015 ◽  
Vol 21 (12) ◽  
pp. 4533-4547 ◽  
Author(s):  
Justine J. Owen ◽  
William J. Parton ◽  
Whendee L. Silver

2015 ◽  
Vol 36 (10) ◽  
pp. 2569-2583 ◽  
Author(s):  
Janne Heiskanen ◽  
Lauri Korhonen ◽  
Jesse Hietanen ◽  
Petri K.E. Pellikka

Wetlands ◽  
2018 ◽  
Vol 38 (5) ◽  
pp. 905-917 ◽  
Author(s):  
Marja Maljanen ◽  
Katharina Kujala ◽  
Jenna Reinikainen ◽  
Eeva-Stiina Tuittila ◽  
Anna-Kaisa Ronkanen

2020 ◽  
Vol 101 (3) ◽  
Author(s):  
Guillermo Bañares‐de‐Dios ◽  
Manuel J. Macía ◽  
Íñigo Granzow‐de la Cerda ◽  
Itziar Arnelas ◽  
Gabriel Martins Carvalho ◽  
...  

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