Thirteen years, three climates, one path to stability? |

Johanne Gresse, University of Tübingen, discusses her article: Drought resistance drives population temporal stability of annuals in drylands A flowering carpet of Nasturtiopsis coronopifolia spreads among the shrub Anabasis articulata in the Negev Desert in Israel. Photo by Katja Tielbörger. Imagine a desert after rain. For a few brief weeks, the ground bursts into a […]

Continue Reading

How plant strategies shape drought-microbe responses under global change |

Gang Yang and Zuzana Münzbergová, Charles University in Prague, discuss their article: Contrasting drought responses in two grassland plant-microbe systems under climate change Drought is becoming more frequent and intense under global change, but plant responses vary widely. Some species are adapted to tolerate stress, while others perform well only when resources are abundant. Because […]

Continue Reading

How does climate change affect carbon uptake in montane meadows? |

Rose Brinkoff and Olivia Vought, University of Michigan, discuss their article: The impact of warming on peak-season ecosystem carbon uptake is influenced by dominant species in warmer sites Ecosystems both absorb and release carbon. Carbon dioxide gas (CO2) in the atmosphere is taken up by plants through the process of photosynthesis and released by plants […]

Continue Reading

The plant that inspired pollination ecology |

Markus Wagner, UK Centre for Ecology & Hydrology, Sandra Varga, University of Lincoln, and Richard Jefferson, former Natural England grassland specialist, discuss their article: Biological Flora of Britain and Ireland: Geranium sylvaticum Wood crane’s-bill as a model species for pollination ecology and plant breeding systems The structural adaptations of wood crane’s-bill (Geranium sylvaticum) to facilitate […]

Continue Reading

How a flexible invader succeeds across northern China |

Kai Shi, Xinjiang Institute of Ecology and Geography of the Chinese Academy of Sciences, discusses his article: CSR strategy shifts under biotic resistance and grazing drive invasion success of Solanum rostratum in northern China Ecological theory offers two powerful explanations for why invasions should fail. Diverse native communities are expected to resist newcomers through competition, […]

Continue Reading

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, […]

Continue Reading

Contrasting the roles of fertile island strength and ecosystem fertility at a global scale |

Victoria Giachetti and Martín Aguiar, University of Buenos Aires in Argentina, discuss their article: Stronger fertile island patterns enhance plant facilitation in drylands, regardless of overall ecosystem fertility Facilitation and fertile island formation: Two key structuring processes in dryland ecosystems At the core of dryland ecosystem functioning, there are two tightly linked processes: fertile island […]

Continue Reading

The dangers of ignoring environmental heterogeneity |

Annie Schiffer, Utah State University, discusses her article: The importance of accounting for spatial heterogeneity in studies of plant competition and coexistence Our paper explores how ignoring spatial environmental heterogeneity produces biases in competition and coexistence models. The original motivation for this study was to explain why interspecific competition was underestimated in observational studies of […]

Continue Reading