File:Ongoing declines for the world’s amphibians in the face of emerging threats.pdf
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Size of this JPG preview of this PDF file: 451 × 599 pixels. Other resolutions: 181 × 240 pixels | 361 × 480 pixels | 578 × 768 pixels | 1,239 × 1,645 pixels.
Original file (1,239 × 1,645 pixels, file size: 4.94 MB, MIME type: application/pdf, 19 pages)
File information
Structured data
Captions
Summary
[edit]DescriptionOngoing declines for the world’s amphibians in the face of emerging threats.pdf |
English: Abstract:Systematic assessments of species extinction risk at regular intervals are necessary for informing conservation action. Ongoing developments in taxonomy, threatening processes and research further underscore the need for reassessment. Here we report the findings of the second Global Amphibian Assessment, evaluating 8,011 species for the International Union for Conservation of Nature Red List of Threatened Species. We find that amphibians are the most threatened vertebrate class (40.7% of species are globally threatened). The updated Red List Index shows that the status of amphibians is deteriorating globally, particularly for salamanders and in the Neotropics. Disease and habitat loss drove 91% of status deteriorations between 1980 and 2004. Ongoing and projected climate change effects are now of increasing concern, driving 39% of status deteriorations since 2004, followed by habitat loss (37%). Although signs of species recoveries incentivize immediate conservation action, scaled-up investment is urgently needed to reverse the current trends. |
|||||
Source | Luedtke, J.A., Chanson, J., Neam, K. et al. Ongoing declines for the world’s amphibians in the face of emerging threats. Nature 622, 308–314 (2023). https://doi.org/10.1038/s41586-023-06578-4 | |||||
Author | Luedtke et al. | |||||
Other versions |
|
Licensing
[edit]This file is licensed under the Creative Commons Attribution 4.0 International license.
Attribution: Luedtke et al. (2023)
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 03:55, 16 October 2023 | 1,239 × 1,645, 19 pages (4.94 MB) | Ixocactus (talk | contribs) | {{Book |Description= Scientific paper published in Nature in 2023 |Source= Luedtke, J.A., Chanson, J., Neam, K. et al. Ongoing declines for the world’s amphibians in the face of emerging threats. Nature 622, 308–314 (2023). https://doi.org/10.1038/s41586-023-06578-4 |Date= |Author= Luedtke et al. |Permission= |other_versions= |wikidata=Q123056982 }} Category:Nature (2023) Category:Amphibia |
You cannot overwrite this file.
File usage on Commons
The following 2 pages use this file:
File usage on other wikis
The following other wikis use this file:
- Usage on www.wikidata.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Publisher | Springer US |
---|---|
Image title |
|
Short title |
|
Author |
|
Software used | Springer |
File change date and time | 19:47, 30 September 2023 |
Date and time of digitizing | 19:45, 30 September 2023 |
Date metadata was last modified | 19:47, 30 September 2023 |
Copyright status | Copyrighted |
Identifier | doi:10.1038/s41586-023-06578-4 |
Encrypted | no |
Page size |
|
Version of PDF format | 1.4 |
Hidden categories: