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231226s2023 xx |||||o 00| ||eng c |
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|a 10.1111/gcb.16608
|2 doi
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|a pubmed24n1172.xml
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|a (NLM)36654193
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|a DE-627
|b ger
|c DE-627
|e rakwb
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| 041 |
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|a eng
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| 100 |
1 |
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|a de la Fuente, Alejandro
|e verfasserin
|4 aut
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| 245 |
1 |
4 |
|a The climatic drivers of long-term population changes in rainforest montane birds
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| 264 |
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|c 2023
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| 336 |
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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| 338 |
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|a ƒa Online-Ressource
|b cr
|2 rdacarrier
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|a Date Completed 14.03.2023
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|a Date Revised 26.05.2023
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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| 520 |
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|a © 2023 The Authors. Global Change Biology published by John Wiley & Sons Ltd.
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|a Climate-driven biodiversity erosion is escalating at an alarming rate. The pressure imposed by climate change is exceptionally high in tropical ecosystems, where species adapted to narrow environmental ranges exhibit strong physiological constraints. Despite the observed detrimental effect of climate change on ecosystems at a global scale, our understanding of the extent to which multiple climatic drivers affect population dynamics is limited. Here, we disentangle the impact of different climatic stressors on 47 rainforest birds inhabiting the mountains of the Australian Wet Tropics using hierarchical population models. We estimate the effect of spatiotemporal changes in temperature, precipitation, heatwaves, droughts and cyclones on the population dynamics of rainforest birds between 2000 and 2016. We find a strong effect of warming and changes in rainfall patterns across the elevational-segregated bird communities, with lowland populations benefiting from increasing temperature and precipitation, while upland species show an inverse strong negative response to the same drivers. Additionally, we find a negative effect of heatwaves on lowland populations, a pattern associated with the observed distribution of these extreme events across elevations. In contrast, cyclones and droughts have a marginal effect on spatiotemporal changes in rainforest bird communities, suggesting a species-specific response unrelated to the elevational gradient. This study demonstrated the importance of unravelling the drivers of climate change impacts on population changes, providing significant insight into the mechanisms accelerating climate-induced biodiversity degradation
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| 650 |
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4 |
|a Journal Article
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| 650 |
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4 |
|a Australian Wet Tropics
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| 650 |
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4 |
|a climate change
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| 650 |
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4 |
|a elevational shift
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| 650 |
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4 |
|a escalator to extinction
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| 650 |
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4 |
|a hierarchical models
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| 650 |
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4 |
|a population dynamics
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| 650 |
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4 |
|a rainforest birds
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| 650 |
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4 |
|a tropical rainforest
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| 700 |
1 |
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|a Navarro, Alejandro
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Williams, Stephen E
|e verfasserin
|4 aut
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| 773 |
0 |
8 |
|i Enthalten in
|t Global change biology
|d 1999
|g 29(2023), 8 vom: 01. Apr., Seite 2132-2140
|w (DE-627)NLM098239996
|x 1365-2486
|7 nnns
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| 773 |
1 |
8 |
|g volume:29
|g year:2023
|g number:8
|g day:01
|g month:04
|g pages:2132-2140
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| 856 |
4 |
0 |
|u http://dx.doi.org/10.1111/gcb.16608
|3 Volltext
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