Understanding how functional traits define tree species dominance in Amazonian forests

Laura Matas-Granados, Autonomous University of Madrid, discusses her article: Species functional traits affect regional and local dominance across western Amazonian forests Lowland forests in western Amazonia are among the most diverse ecosystems on Earth, harbouring hundreds of tree species living side by side. Despite this exceptional diversity, only a few tree species dominate these forests,…

Diverse city lives of Asiatic dayflowers in a Japanese megacity

Taichi Nakata, Kyushu University in Japan, discusses their article: Adaptive trait divergence of annual plants in response to urban habitat diversity in a megacity As we walk through cities, we often notice flowers blooming in the gaps in pavement, along roadsides, or in parks. Despite the drastic alterations of their natural habitats by human activity,…

How the strategies of bilberry roots to access nutrients vary at small scales and with changes in nutrient availability

Barbara Meyers, University of Freiburg in Germany, discusses her article: Soil nutrient availability rather than spatial nutrient heterogeneity shapes the intraspecific response of root architectural, morphological and mycorrhizal traits in Vaccinium myrtillus Roots make up for a large proportion of plant biomass and play a central role in several plant functions: accessing water and nutrients…

How tree growth strategies shift with age and climate: What it means for forest management

Rongxu Shan and Zilong Ma from Sun Yat-sen University, and Han Y.H. Chen from Lakehead University discuss their article: Functional traits and individual tree growth relationship weakens with stand development but strengthens with increasing temperature. Forests are far more than just collections of trees: they are vibrant, dynamic ecosystems where each tree’s growth strategy plays…

How Leaf Traits Help Us Understand the Future of Grasslands

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…

Functional traits are important predictors of tree growth but their effects vary with age and leaf habit.

Mégane Déziel, Université du Québec à Montréal, discusses her article: Resolving the Effects of Functional Traits on Tree Growth Rates: The Influence of Temporal Dynamics and Divergent Strategies by Leaf Habit Functional ecology has long assumed that variation in tree growth reflects differences in functional traits, which serve as proxies for resource acquisition and investment…

How Plants Play the Game of Survival

Ruiling Liu and Wenyong Guo, East China Normal University, discuss their article: Grime’s CSR theory revisited: A whole-plant view of vascular plant functioning across contrasting environments You might think plants are quiet and slow, but their lives are full of strategy. Some race ahead, dominating fertile fields, while others hang on stubbornly in rocky cliffs…

Are non-native plant species similar to natives in harsh environments? Evidence from the central Chilean Andes.

Vinka Anic and Lohengrin Cavieres, University of Concepción in Chile, discuss their article: Functional and phylogenetic similarity between native and non-native plant species along an elevational gradient in the central Chilean Andes: No evidence for the preadaptation hypothesis The establishment of non-native species is expected to be constrained in regions affected by harsh environmental conditions…

Plant trait networks: Shifting of whole phenotypes with aridity and functional richness

Camila Medeiros, University of California, Los Angeles, discusses her article: Simplification of woody plant trait networks among communities along a climatic aridity gradient Motivation Plants are enormously diverse across regions, even within specific ecosystems, and zooming in on individual plants, one finds great diversity among their traits. Variation of all kinds of traits can play…

Woody plant encroachment in forest-grassland mosaics: How do woody plant functional traits change above and below-ground?

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…