Soil ecosystem functioning under climate change: plant species and community effects

Ecology ◽  
2010 ◽  
Vol 91 (3) ◽  
pp. 767-781 ◽  
Author(s):  
Paul Kardol ◽  
Melissa A. Cregger ◽  
Courtney E. Campany ◽  
Aimee T. Classen
Keyword(s):  
Climate Change ◽  
Plant Species ◽  
Ecosystem Functioning ◽  
Community Effects ◽  
Soil Ecosystem

The effects of defaunation on plants’ capacity to track climate change

Science ◽  
2022 ◽  
Vol 375 (6577) ◽  
pp. 210-214
Author(s):  
Evan C. Fricke ◽  
Alejandro Ordonez ◽  
Haldre S. Rogers ◽  
Jens-Christian Svenning
Keyword(s):  
Climate Change ◽  
Seed Dispersal ◽  
Plant Species ◽  
Ecosystem Functioning ◽  
Species Traits ◽  
Vital Function ◽  
Long Distance ◽  
Animal Populations ◽  
Using Data ◽  
Number Of Seeds

Seed dispersal in decline Most plant species depend on animals to disperse their seeds, but this vital function is threatened by the declines in animal populations, limiting the potential for plants to adapt to climate change by shifting their ranges. Using data from more than 400 networks of seed dispersal interactions, Fricke et al . quantified the changes in seed disposal function brought about globally by defaunation. Their analyses indicate that past defaunation has severely reduced long-distance seed dispersal, cutting by more than half the number of seeds dispersed far enough to track climate change. In addition, their approach enables the prediction of seed dispersal interactions using species traits and an estimation of how these interactions translate into ecosystem functioning, thus informing ecological forecasting and the consequences of animal declines. —AMS

scholarly journals Plant species richness and shrub cover attenuate drought effects on ecosystem functioning across Patagonian rangelands

2014 ◽  
Vol 10 (10) ◽  
pp. 20140673 ◽  
Author(s):  
Juan J. Gaitán ◽  
Donaldo Bran ◽  
Gabriel Oliva ◽  
Fernando T. Maestre ◽  
Martín R. Aguiar ◽  
...  
Keyword(s):  
Climate Change ◽  
Species Richness ◽  
Plant Species ◽  
Ecosystem Functioning ◽  
Abiotic Factors ◽  
Plant Species Richness ◽  
Drought Severity ◽  
Drought Event ◽  
Shrub Cover ◽  
The Impact

Drought is an increasingly common phenomenon in drylands as a consequence of climate change. We used 311 sites across a broad range of environmental conditions in Patagonian rangelands to evaluate how drought severity and temperature (abiotic factors) and vegetation structure (biotic factors) modulate the impact of a drought event on the annual integral of normalized difference vegetation index (NDVI-I), our surrogate of ecosystem functioning. We found that NDVI-I decreases were larger with both increasing drought severity and temperature. Plant species richness (SR) and shrub cover (SC) attenuated the effects of drought on NDVI-I. Grass cover did not affect the impacts of drought on NDVI-I. Our results suggest that warming and species loss, two important imprints of global environmental change, could increase the vulnerability of Patagonian ecosystems to drought. Therefore, maintaining SR through appropriate grazing management can attenuate the adverse effects of climate change on ecosystem functioning.

scholarly journals Critical indirect effects of climate change on sub-Antarctic ecosystem functioning

2013 ◽  
Vol 3 (9) ◽  
pp. 2994-3004 ◽  
Author(s):  
E. Louise Allan ◽  
P. William Froneman ◽  
Jonathan V. Durgadoo ◽  
Christopher D. McQuaid ◽  
Isabelle J. Ansorge ◽  
...  
Keyword(s):  
Climate Change ◽  
Indirect Effects ◽  
Ecosystem Functioning ◽  
Antarctic Ecosystem

scholarly journals Effects of Climate Change on Grassland Biodiversity and Productivity

Agronomy ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 1047
Author(s):  
Gianni Bellocchi ◽  
Catherine Picon-Cochard
Keyword(s):  
Climate Change ◽  
Plant Species ◽  
Livestock Farming ◽  
Low Input ◽  
The Core ◽  
Fodder Production ◽  
Grassland Biodiversity ◽  
High Diversity

Associated with livestock farming, grasslands with a high diversity of plant species are at the core of low-input fodder production worldwide [...]

scholarly journals The phenobs initiative – A standardised protocol for monitoring phenological responses to climate change using herbaceous plant species in botanical gardens

2021 ◽  
Author(s):  
Birgit Nordt ◽  
Isabell Hensen ◽  
Solveig Franziska Bucher ◽  
Martin Freiberg ◽  
Richard B. Primack ◽  
...  
Keyword(s):  
Climate Change ◽  
Plant Species ◽  
Herbaceous Plant ◽  
Botanical Gardens

scholarly journals Elevational distribution ranges of vascular plant species in the Baekdudaegan mountain range, South Korea

2021 ◽  
Vol 45 (1) ◽  
Author(s):  
Sookyung Shin ◽  
Jung-Hyun Kim ◽  
Ji-Hee Dang ◽  
In-Soon Seo ◽  
Byoung Yoon Lee
Keyword(s):  
Climate Change ◽  
South Korea ◽  
Plant Species ◽  
National Parks ◽  
Vascular Plants ◽  
Distribution Range ◽  
Mountain Range ◽  
Subalpine Zone ◽  
Distribution Ranges ◽  
Elevational Distribution

AbstractThe climate is changing rapidly, and this may pose a major threat to global biodiversity. One of the most distinctive consequences of climate change is the poleward and/or upward shift of species distribution ranges associated with increasing temperatures, resulting in a change of species composition and community structure in the forest ecosystems. The Baekdudaegan mountain range connects most forests from the lowland to the subalpine zone in South Korea and is therefore recognized as one of the most important biodiversity hotspots. This study was conducted to understand the distribution range of vascular plants along elevational gradients through field surveys in the six national parks of the Baekdudaegan mountain range. We identified the upper and lower distribution limits of a total of 873 taxa of vascular plants with 117 families, 418 genera, 793 species, 14 subspecies, 62 varieties, two forms, and two hybrids. A total of 12 conifers were recorded along the elevational gradient. The distribution ranges of Abies koreana, Picea jezoensis, Pinus pumila, and Thuja koraiensis were limited to over 1000 m above sea level. We also identified 21 broad-leaved trees in the subalpine zone. A total of 45 Korean endemic plant species were observed, and of these, 15 taxa (including Aconitum chiisanense and Hanabusaya asiatica) showed a narrow distribution range in the subalpine zone. Our study provides valuable information on the current elevational distribution ranges of vascular plants in the six national parks of South Korea, which could serve as a baseline for vertical shifts under future climate change.

scholarly journals Dynamics of invasive alien plant species in China under climate change scenarios

2021 ◽  
Vol 129 ◽  
pp. 107919
Author(s):  
Wenqin Tu ◽  
Qinli Xiong ◽  
Xiaoping Qiu ◽  
Yongmei Zhang
Keyword(s):  
Climate Change ◽  
Plant Species ◽  
Climate Change Scenarios ◽  
Alien Plant Species ◽  
Alien Plant ◽  
Invasive Alien Plant

Responses of insect pests, pathogens, and invasive plant species to climate change in the forests of northeastern North America: What can we predict?This article is one of a selection of papers from NE Forests 2100: A Synthesis of Climate Change Impacts on Forests of the Northeastern US and Eastern Canada.

2009 ◽  
Vol 39 (2) ◽  
pp. 231-248 ◽  
Author(s):  
Jeffrey S. Dukes ◽  
Jennifer Pontius ◽  
David Orwig ◽  
Jeffrey R. Garnas ◽  
Vikki L. Rodgers ◽  
...  
Keyword(s):  
Climate Change ◽  
Plant Species ◽  
Invasive Plant ◽  
Insect Pests ◽  
Adelges Tsugae ◽  
Pest Species ◽  
Invasive Plant Species ◽  
Eastern Canada ◽  
Wide Range ◽  
Nuisance Species

Climate models project that by 2100, the northeastern US and eastern Canada will warm by approximately 3–5 °C, with increased winter precipitation. These changes will affect trees directly and also indirectly through effects on “nuisance” species, such as insect pests, pathogens, and invasive plants. We review how basic ecological principles can be used to predict nuisance species’ responses to climate change and how this is likely to impact northeastern forests. We then examine in detail the potential responses of two pest species (hemlock woolly adelgid ( Adelges tsugae Annand) and forest tent caterpillar ( Malacosoma disstria Hubner)), two pathogens (armillaria root rot ( Armillaria spp.) and beech bark disease ( Cryptococcus fagisuga Lind. + Neonectria spp.)), and two invasive plant species (glossy buckthorn ( Frangula alnus Mill.) and oriental bittersweet ( Celastrus orbiculatus Thunb.)). Several of these species are likely to have stronger or more widespread effects on forest composition and structure under the projected climate. However, uncertainty pervades our predictions because we lack adequate data on the species and because some species depend on complex, incompletely understood, unstable relationships. While targeted research will increase our confidence in making predictions, some uncertainty will always persist. Therefore, we encourage policies that allow for this uncertainty by considering a wide range of possible scenarios.

scholarly journals Small-scale plant species distribution in snowbeds and its sensitivity to climate change

Plant Ecology ◽  
2008 ◽  
Vol 200 (1) ◽  
pp. 91-104 ◽  
Author(s):  
Christian Schöb ◽  
Peter M. Kammer ◽  
Philippe Choler ◽  
Heinz Veit
Keyword(s):  
Climate Change ◽  
Plant Species ◽  
Species Distribution ◽  
Small Scale
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