Global habitat loss and extinction risk of terrestrial vertebrates under future land-use-change scenarios

@article{Powers2019GlobalHL,
  title={Global habitat loss and extinction risk of terrestrial vertebrates under future land-use-change scenarios},
  author={Ryan P. Powers and Walter Jetz},
  journal={Nature Climate Change},
  year={2019},
  volume={9},
  pages={323-329}
}
Habitat transformations caused by human land-use change are considered major drivers of ongoing biodiversity loss1–3, and their impact on biodiversity is expected to increase further this century4–6. Here, we used global decadal land-use projections to year 2070 for a range of shared socioeconomic pathways, which are linked to particular representative concentration pathways, to evaluate potential losses in range-wide suitable habitat and extinction risks for approximately 19,400 species of… 

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References

SHOWING 1-10 OF 50 REFERENCES
Projected Impacts of Climate and Land-Use Change on the Global Diversity of Birds
TLDR
Although climate change will severely affect biodiversity, in the near future, land-use change in tropical countries may lead to yet greater species loss, so a vastly expanded reserve network in the tropics will be needed to minimize global extinctions.
Scenarios of large mammal loss in Europe for the 21st century.
  • C. Rondinini, P. Visconti
  • Geography, Medicine
    Conservation biology : the journal of the Society for Conservation Biology
  • 2015
TLDR
A hierarchical framework was used to forecast the extent and distribution of mammal habitat based on species' habitat preferences within a suitable climatic space fitted to the species' current geographic range and the geographic and taxonomic variation of habitat loss for large mammals.
Global effects of land use on local terrestrial biodiversity
TLDR
A terrestrial assemblage database of unprecedented geographic and taxonomic coverage is analysed to quantify local biodiversity responses to land use and related changes and shows that in the worst-affected habitats, pressures reduce within-sample species richness by an average of 76.5%, total abundance by 39.5% and rarefaction-based richness by 40.3%.
Global forest loss disproportionately erodes biodiversity in intact landscapes
TLDR
Deforestation substantially increased the odds of a species being listed as threatened, undergoing recent upgrading to a higher threat category and exhibiting declining populations, and it was shown that these risks were disproportionately high in relatively intact landscapes.
Use and misuse of the IUCN Red List Criteria in projecting climate change impacts on biodiversity
Recent attempts at projecting climate change impacts on biodiversity have used the IUCN Red List Criteria to obtain estimates of extinction rates based on projected range shifts. In these studies,
Future effects of climate and land-use change on terrestrial vertebrate community diversity under different scenarios
  • T. Newbold
  • Geography, Medicine
    Proceedings of the Royal Society B: Biological Sciences
  • 2018
TLDR
It is predicted that climate-change effects are likely to become a major pressure on biodiversity in the coming decades, probably matching or exceeding the effects of land-use change by 2070.
Projected responses of North American grassland songbirds to climate change and habitat availability at their northern range limits in Alberta, Canada
TLDR
The climate suitability projections, combined with the current distribution of native and tame pasture and cropland in Alberta, suggest that some climate-mediated range expansion of grassland songbirds in Alberta is possible, and highlights the importance of the preservation and restoration of remaining suitable grassland habitat within areas of projected climate stability and beyond current northern range limits for the long-term persistence of many grasslandSongbirds in the face of climate change.
Global biodiversity scenarios for the year 2100.
TLDR
This study identified a ranking of the importance of drivers of change, aranking of the biomes with respect to expected changes, and the major sources of uncertainties in projections of future biodiversity change.
Bushmeat hunting and extinction risk to the world's mammals
TLDR
An analysis showing that bushmeat hunting for mostly food and medicinal products is driving a global crisis whereby 301 terrestrial mammal species are threatened with extinction, and proposes a multi-pronged conservation strategy to help save threatened mammals from immediate extinction and avoid a collapse of food security for hundreds of millions of people.
Global habitat suitability models of terrestrial mammals
TLDR
A global, fine-scale analysis of patterns of species richness is conducted, finding that the richness of mammal species estimated by the overlap of their suitable habitat is on average one-third less than that estimated by their geographical ranges.
...
1
2
3
4
5
...