Kuo Sun and Zhenzhu Xu, Institute of Botany of the Chinese Academy of Sciences, discuss their article: Global coordination and trade-off of grassland species traits and climatic drivers Grasslands stretch across vast parts of the world — from the wide prairies of North America to Africa’s savannas and the steppes of Asia. These landscapes are…
Raissa Jardim, Federal University of Paraná, Brazil, describes her article: Unveiling above- and below-ground ecological strategies that underlie woody plant encroachment in grasslands, in both English and Portuguese. Woody plant encroachment in forest-grassland mosaics Forests and grasslands aren’t always neatly separated ecosystems. In many places they coexist side by side, creating beautiful but complex mosaics…
Ana Patricia Sandoval-Calderon and Yann Hautier, Utrecht University, discuss their article: Andean grassland stability across spatial scales increases with camelid grazing intensity despite biotic homogenization Nestled high in the Andes, a vibrant yet fragile ecosystem thrives under the watchful gaze of camelids. These ancient grasslands have been shaped over centuries by the grazing habits of…
Karl Andraczek (@KarlAndraczek), from the German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, discusses his article: Weak reciprocal relationships between productivity and plant biodiversity in managed grasslands Setting The Scene Global change impacts both plant diversity and ecosystem functioning with detrimental consequences for nature’s contributions to people. Predicting these consequences has emerged as a focal…
Julia Dieskau, from Martin Luther University Halle-Wittenberg, discusses her article ‘Phylogenetic relationships and plant life stage but not biogeographic history mediate priority effects of European grassland plants’ Background What factors determine the composition of plant communities? Many scientists have been exploring this question from various perspectives throughout the past century. Despite their efforts, there are…
Biodiversity supports the foundation for ecosystem functions and services. Extensive research has shown that global changes have significantly impacted above-ground biodiversity and its associated ecosystem functions and services. However, below-ground soil microbial biodiversity has received relatively less attention, leading to significant knowledge gaps. It remains uncertain whether below-ground biodiversity responds to global changes in a…
The Editor’s Choice for our July issue is “Plant diversity effects on plant longevity and their relationships to population stability in experimental grasslands” by Roeder et al. The findings of this article show that the diversity of a grassland community can directly affect the longevity of the forbs, and thereby the temporal stability of populations…
Throughout the last month, we have been featuring all the articles that were shortlisted for the Harper Prize 2020. The Harper Prize is an annual award for the best early career research paper published in Journal of Ecology. Here we hear more from Atul Joshi, who was jointly awarded this year’s prize alongside Blanca Arroyo-Correa! About me I grew…
Throughout May, we are featuring all the articles that were shortlisted for the Harper Prize 2020. The Harper Prize is an annual award for the best early career research paper published in Journal of Ecology. Madelon’s article ‘Root‐niche separation between savanna trees and grasses is greater on sandier soils‘ was one of those shortlisted for this year’s award. About…
The Editor’s Choice for our May issue is “Herbivore dung stoichiometry drives competition between savanna trees and grasses” by Judith Sitters & Harry Olde Venterink. This article shows that browsing and grazing herbivores potentially help maintain the tree‐grass balance in African savanna, through variation in the nitrogen (N) to phosphorus (P) ratio of their dung! Here the…
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