Long-term changes in populations of rainforest birds in the Australia Wet Tropics bioregion: A climate-driven biodiversity emergency

All data were obtained under a series of Queensland Parks and Wildlife scientific purposes permits (SEW) with ethics permits from the James Cook University ethics committee. Supporting information S1 File. (CSV) S1 Graphical Abstract. (PNG) Acknowledgments We thank James Cook University, Queensland Department of Environment & Science, Wet Tropics Management Authority, Earthwatch Institutefor long-term support and permitting of this research. We also thank the many volunteers, students and assistants who have contrib- uted to the field work over the years. Author Contributions Conceptualization: Stephen E. Williams. Data curation: Stephen E. Williams, Alejandro de la Fuente. Formal analysis: Stephen E. Williams, Alejandro de la Fuente. Funding acquisition: Stephen E. Williams. Investigation: Stephen E. Williams. Methodology: Stephen E. Williams. Project administration: Stephen E. Williams. Supervision: Stephen E. Williams. Writing – original draft: Stephen E. Williams, Alejandro de la Fuente. Writing – review & editing: Stephen E. Williams. References 1. IPCC CC. Mitigation of climate change. Contribution of working group III to the fifth assessment report of the intergovernmental panel on climate change. 2014. 2. Pecl G, Arau´ jo M, Bell J, Blanchard J, Bonebrake T, Chen I-C, et al. Biodiversity redistribution under cli- mate change: Impacts on ecosystems and human well-being. Science. 2017; 355(6332):eaai9214. https://doi.org/10.1126/science.aai9214 PMID: 28360268 3. Urban M. Climate change. Accelerating extinction risk from climate change. Science. 2015; 348

(6234):571–3. Epub 2015/05/02. https://doi.org/10.1126/science.aaa4984 PMID: 25931559. 4. Thomas C, Cameron A, Green R, Bakkenes M, Beaumont L, Collingham Y, et al. Extinction risk from cli- mate change. Nature. 2004; 427(6970):145–8. https://doi.org/10.1038/nature02121 PMID: 14712274 5. Williams SE, Bolitho EE, Fox S. Climate change in Australian tropical rainforests: an impending environ- mental catastrophe. Proceedings of the Royal Society of London Series B: Biological Sciences. 2003; 270(1527):1887–92. https://doi.org/10.1098/rspb.2003.2464 PMID: 14561301 6. Mamantov MA, Gibson-Reinemer DK, Linck EB, Sheldon KS. Climate-driven range shifts of montane species vary with elevation. Global Ecology and Biogeography. 2021. https://doi.org/10.1111/geb. 13246. 7. Manes S, Costello MJ, Beckett H, Debnath A, Devenish-Nelson E, Grey K-A, et al. Endemism increases species’ climate change risk in areas of global biodiversity importance. Biological Conservation. 2021:109070. PLOS ONE Rainforest birds on escalator to extinction PLOS ONE | https://doi.org/10.1371/journal.pone.0254307 December 22, 2021 12 / 16