2019
DOI: 10.1007/s00267-019-01240-0
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Searching for Networks: Ecological Connectivity for Amphibians Under Climate Change

Abstract: Ecological connectivity depends on key elements within the landscape, which can support ecological fluxes, species richness and long-term viability of a biological community. Landscape planning requires clear aims and quantitative approaches to identify which key elements can reinforce the spatial coherence of protected areas design. We aim to explore the probability of the ecological connectivity of forest remnants and amphibian species distributions for current and future climate scenarios across the Central… Show more

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Cited by 19 publications
(9 citation statements)
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References 133 publications
(155 reference statements)
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“…Heavy precipitation contributes to the establishment of temporary connections between adjacent water systems, which facilitate salamander dispersal ( Wu et al, 2013 ). A 70% reduction in forest connectivity can diminish dispersal and further reduce gene flow among amphibians ( Campos et al, 2020 ; Curtis & Taylor 2004 ; Gibbs, 1998 ). Salamanders have a particularly high demand for vegetation, not only as terrestrial shelters ( Belasen et al, 2013 ; Otto et al, 2014 ) but also as microenvironments created by the interaction between precipitation and vegetation ( Escoriza & Hassine, 2014 ).…”
Section: Discussionmentioning
confidence: 99%
“…Heavy precipitation contributes to the establishment of temporary connections between adjacent water systems, which facilitate salamander dispersal ( Wu et al, 2013 ). A 70% reduction in forest connectivity can diminish dispersal and further reduce gene flow among amphibians ( Campos et al, 2020 ; Curtis & Taylor 2004 ; Gibbs, 1998 ). Salamanders have a particularly high demand for vegetation, not only as terrestrial shelters ( Belasen et al, 2013 ; Otto et al, 2014 ) but also as microenvironments created by the interaction between precipitation and vegetation ( Escoriza & Hassine, 2014 ).…”
Section: Discussionmentioning
confidence: 99%
“…The dependence of ESV and VC on time change can be determined by CS, which means that 1% change in VC cause 1% variation in ESV [62]. If CS > 1, it indicates that the ESV is changeable to VC [61,64]. ; CS < 1 specifies that the ESV is unchangeable to VC, thus VC is introduced appropriately, and the results are reliable [64].…”
Section: Sensitivity Analysismentioning
confidence: 99%
“…If CS > 1, it indicates that the ESV is changeable to VC [61,64]. ; CS < 1 specifies that the ESV is unchangeable to VC, thus VC is introduced appropriately, and the results are reliable [64]. The CS formula is as follows [63]:…”
Section: Sensitivity Analysismentioning
confidence: 99%
“…Protecting the species' populations in a fragmented landscape requires knowledge of their distribution extent (Campos et al, 2017). Ecological nest models (ENMs), also known as species distribution models (SDMs) (Campos et al, 2020), are one of the e cient tools to gain knowledge of the distribution range of a species. SDM includes methods that, using a mathematical algorithm, establish the relationship between presence data and environmental variables to introduce ecological niches or distribution ranges (Fišer, 2012;Peers et al, 2014).…”
Section: Introductionmentioning
confidence: 99%