Historical records reveal the distinctive associations of human disturbance and extreme climate change with local extinction of mammals
Abstract
Human impacts and climatic changes are widely considered to be responsible for rapid species extinction. However, determining their effects is challenging owing to the lack of long-term spatial-temporal data. In this study, we quantified the distinctive associations of anthropogenic and climatic stressors with the local extinction of 11 medium- or large-sized mammals using historical records over the past 3 centuries. We found that the increased local extinction of mammals was associated with intensified human disturbance (particularly for large-sized mammals) and with extreme temperature change (both cooling and warming). Our results provide insight into biodiversity conservation during the Anthropocene.
- Publication:
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Proceedings of the National Academy of Science
- Pub Date:
- September 2019
- DOI:
- Bibcode:
- 2019PNAS..11619001W