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Interactive effects...
Interactive effects of rising temperatures and urbanisation on birds across different climate zones : A mechanistic perspective
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- Sumasgutner, Petra (author)
- University of Cape Town,University of Vienna
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- Cunningham, Susan J. (author)
- University of Cape Town
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- Hegemann, Arne (author)
- Lund University,Lunds universitet,Akvatisk ekologi,Forskargrupper vid Lunds universitet,Ekologisk och evolutionär fysiologi,Molekylär ekologi och evolution,CAnMove - Centrum för forskning om djurs spridning och flyttning,Aquatic Ecology,Lund University Research Groups,Ecological and Evolutionary Physiology,Molecular Ecology and Evolution Lab,CAnMove - Centre for Animal Movement Research
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- Amar, Arjun (author)
- University of Cape Town
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- Watson, Hannah (author)
- Lund University,Lunds universitet,Djurens navigation,Forskargrupper vid Lunds universitet,Ekologisk och evolutionär fysiologi,Molekylär ekologi och evolution,Animal Navigation Lab,Lund University Research Groups,Ecological and Evolutionary Physiology,Molecular Ecology and Evolution Lab
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- Nilsson, Johan F. (author)
- Lund University,Lunds universitet,Ekologisk och evolutionär fysiologi,Forskargrupper vid Lunds universitet,Ecological and Evolutionary Physiology,Lund University Research Groups
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- Andersson, Martin N. (author)
- Lund University,Lunds universitet,Funktionell zoologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Feromongruppen,Forskargrupper vid Lunds universitet,Functional zoology,Department of Biology,Faculty of Science,Pheromone Group,Lund University Research Groups
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- Isaksson, Caroline (author)
- Lund University,Lunds universitet,BECC: Biodiversity and Ecosystem services in a Changing Climate,Centrum för miljö- och klimatvetenskap (CEC),Naturvetenskapliga fakulteten,Ekologisk och evolutionär fysiologi,Forskargrupper vid Lunds universitet,Molekylär ekologi och evolution,LTH profilområde: Aerosoler,LTH profilområden,Lunds Tekniska Högskola,Centre for Environmental and Climate Science (CEC),Faculty of Science,Ecological and Evolutionary Physiology,Lund University Research Groups,Molecular Ecology and Evolution Lab,LTH Profile Area: Aerosols,LTH Profile areas,Faculty of Engineering, LTH
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(creator_code:org_t)
- 2023-03-13
- 2023
- English 22 s.
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In: Global Change Biology. - : Wiley. - 1354-1013 .- 1365-2486. ; 29:9, s. 2399-2420
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http://dx.doi.org/10... (free)
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https://doi.org/10.1...
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Abstract
Subject headings
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- Climate change and urbanisation are among the most pervasive and rapidly growing threats to biodiversity worldwide. However, their impacts are usually considered in isolation, and interactions are rarely examined. Predicting species' responses to the combined effects of climate change and urbanisation, therefore, represents a pressing challenge in global change biology. Birds are important model taxa for exploring the impacts of both climate change and urbanisation, and their behaviour and physiology have been well studied in urban and non-urban systems. This understanding should allow interactive effects of rising temperatures and urbanisation to be inferred, yet considerations of these interactions are almost entirely lacking from empirical research. Here, we synthesise our current understanding of the potential mechanisms that could affect how species respond to the combined effects of rising temperatures and urbanisation, with a focus on avian taxa. We discuss potential interactive effects to motivate future in-depth research on this critically important, yet overlooked, aspect of global change biology. Increased temperatures are a pronounced consequence of both urbanisation (through the urban heat island effect) and climate change. The biological impact of this warming in urban and non-urban systems will likely differ in magnitude and direction when interacting with other factors that typically vary between these habitats, such as resource availability (e.g. water, food and microsites) and pollution levels. Furthermore, the nature of such interactions may differ for cities situated in different climate types, for example, tropical, arid, temperate, continental and polar. Within this article, we highlight the potential for interactive effects of climate and urban drivers on the mechanistic responses of birds, identify knowledge gaps and propose promising future research avenues. A deeper understanding of the behavioural and physiological mechanisms mediating species' responses to urbanisation and rising temperatures will provide novel insights into ecology and evolution under global change and may help better predict future population responses.
Subject headings
- NATURVETENSKAP -- Biologi -- Ekologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Ecology (hsv//eng)
Keyword
- Anthropocene
- anthropogenic resources
- behavioural plasticity
- human-induced rapid environmental change (HIREC)
- immune system
- pollution
- redox system
- urban heat island effect (UHI)
Publication and Content Type
- for (subject category)
- ref (subject category)
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