4.3 Article

Contrasting dynamics of seed banks and standing vegetation of annuals and perennials along a rainfall gradient

Related references

Note: Only part of the references are listed.
Article Plant Sciences

The soil seed bank can buffer long-term compositional changes in annual plant communities

Niv DeMalach et al.

Summary: The composition of the seed bank differs from the standing vegetation over the years, with small-seeded and dormant-seeded species having higher frequency in the seed bank. There is no significant difference in the year-to-year variability between the seed bank and vegetation, but long-term compositional trends are weaker in the seed bank compared to the vegetation.

JOURNAL OF ECOLOGY (2021)

Article Plant Sciences

Temporal stability of biomass in annual plant communities is driven by species diversity and asynchrony, but not dominance

Jaime Kigel et al.

Summary: The study reveals that biomass stability in annual plant communities in the Mediterranean region is higher due to factors such as increased biomass production, species richness, and evenness. Species asynchrony plays a key role in driving stability at the local spatial scale. Biomass production and richness indirectly affect stability through asynchrony, but with different impacts at each site.

JOURNAL OF VEGETATION SCIENCE (2021)

Article Ecology

Vulnerability of grassland seed banks to resource-enhancing global changes

Anu Eskelinen et al.

Summary: Soil seed banks play a crucial role in the resilience of communities to global changes. This study found that nutrient enrichment and increased rainfall can significantly impact the composition and diversity of both aboveground and belowground communities. The vulnerability of seed banks to shifts in aboveground communities highlights the importance of understanding the interactions between aboveground and belowground components in grassland ecosystems.

ECOLOGY (2021)

Article Ecology

Drivers of seedling establishment success in dryland restoration efforts

Nancy Shackelford et al.

Summary: Restoration of degraded drylands is crucial to mitigate climate change, with seeding of native species playing a critical role. Research shows that around one-third of seeding projects are successful, while 17% fail. Success of seeding establishment is influenced by factors such as seeding rate, seed size, site aridity, taxonomic identity, and species life form.

NATURE ECOLOGY & EVOLUTION (2021)

Article Plant Sciences

Extreme drought has limited effects on soil seed bank composition in desert grasslands

Alejandro Loydi et al.

Summary: In the blue grama community, rainfall treatments increased above-ground vegetation and seed bank richness, while not affecting the black grama community. Vegetation cover was affected by both rainfall manipulations, but seed bank density increased or remained the same. Drought led to an increase in cover of annual and perennial forbs in above-ground vegetation.

JOURNAL OF VEGETATION SCIENCE (2021)

Article Multidisciplinary Sciences

Synchrony matters more than species richness in plant community stability at a global scale

Enrique Valencia et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2020)

Article Multidisciplinary Sciences

Tradeoffs in demographic mechanisms underlie differences in species abundance and stability

Lauren M. Hallett et al.

NATURE COMMUNICATIONS (2018)

Article Ecology

Biodiversity and ecosystem stability across scales in metacommunities

Shaopeng Wang et al.

ECOLOGY LETTERS (2016)

Article Multidisciplinary Sciences

Land use imperils plant and animal community stability through changes in asynchrony rather than diversity

Nico Bluethgen et al.

NATURE COMMUNICATIONS (2016)

Article Ecology

CODYN: AnR package of community dynamics metrics

Lauren M. Hallett et al.

METHODS IN ECOLOGY AND EVOLUTION (2016)

Article Multidisciplinary Sciences

Anthropogenic environmental changes affect ecosystem stability via biodiversity

Yann Hautier et al.

SCIENCE (2015)

Article Ecology

Niche versus Neutrality: A Dynamical Analysis

Michael Kalyuzhny et al.

AMERICAN NATURALIST (2014)

Article Multidisciplinary Sciences

Eutrophication weakens stabilizing effects of diversity in natural grasslands

Yann Hautier et al.

NATURE (2014)

Article Ecology

Predicting ecosystem stability from community composition and biodiversity

Claire de Mazancourt et al.

ECOLOGY LETTERS (2013)

Article Biodiversity Conservation

Demographic processes limiting seedling recruitment in arid grassland restoration

Jeremy J. James et al.

JOURNAL OF APPLIED ECOLOGY (2011)

Article Plant Sciences

SEEDS AND SEED BANKS

K. THOMPSON

NEW PHYTOLOGIST (2010)

Article Multidisciplinary Sciences

Ecosystem stability and compensatory effects in the Inner Mongolia grassland

YF Bai et al.

NATURE (2004)