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- W4200113003 abstract "Abstract Aim Climate warming is expected to drive upward and poleward shifts at the leading edge of tree species ranges. Disturbance has the potential to accelerate these shifts by altering biotic and abiotic conditions, though this potential is likely to vary by disturbance type. In this study, we assessed whether recent wildfires and spruce beetle outbreaks promoted upward range expansion of trembling aspen. Location The San Juan Mountains of southern Colorado, USA (37°34′–37°50′N, 106°49′–107°21′W). Taxon Populus tremuloides . Methods We used aerial imagery to determine the upper elevational limit of adult aspen and conducted seedling surveys at and above this upper limit in burned and unburned areas, which had already incurred high canopy mortality due to spruce bark beetle ( Dendroctonus rufipennis ) outbreaks. We compared characteristics of burned versus unburned bark beetle‐killed sites and assessed microsite conditions related to aspen seedling establishment using generalized linear models and interaction indices. Results Aspen seedling establishment occurred upslope of its previous range within burns, but not in unburned areas, despite severe beetle‐driven canopy mortality across all sites before the fire. Aspen seedling establishment was associated more with the light and mineral soil created by fire than the presence of nearby seed sources. Aspen seedlings were associated with nurse objects such as logs and rocks at the highest elevations, where these objects may ameliorate a range of stressors associated with the high elevation range boundary. Main conclusions Not all disturbance types are equal in promoting tree species migrations at the leading edge. Range shifts can be highly localized, and microsites are important for driving local range expansions in transitional environments. The mosaic of future disturbances across the landscape will drive forest compositional shifts, depending on the disturbance types and the species they promote." @default.
- W4200113003 created "2021-12-31" @default.
- W4200113003 creator A5014926675 @default.
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- W4200113003 date "2021-12-13" @default.
- W4200113003 modified "2023-10-02" @default.
- W4200113003 title "Wildfire catalyzes upward range expansion of trembling aspen in southern Rocky Mountain beetle‐killed forests" @default.
- W4200113003 cites W1543627306 @default.
- W4200113003 cites W1552218587 @default.
- W4200113003 cites W1586216900 @default.
- W4200113003 cites W1817984783 @default.
- W4200113003 cites W1965144455 @default.
- W4200113003 cites W1967161447 @default.
- W4200113003 cites W1970285096 @default.
- W4200113003 cites W1974297154 @default.
- W4200113003 cites W1974527054 @default.
- W4200113003 cites W1977349887 @default.
- W4200113003 cites W1979348491 @default.
- W4200113003 cites W1980130777 @default.
- W4200113003 cites W1985936925 @default.
- W4200113003 cites W1987556145 @default.
- W4200113003 cites W2001187863 @default.
- W4200113003 cites W2006040356 @default.
- W4200113003 cites W2009814902 @default.
- W4200113003 cites W2017191846 @default.
- W4200113003 cites W2018318935 @default.
- W4200113003 cites W2021682279 @default.
- W4200113003 cites W2034841998 @default.
- W4200113003 cites W2039155345 @default.
- W4200113003 cites W2047049443 @default.
- W4200113003 cites W2048153023 @default.
- W4200113003 cites W2060960624 @default.
- W4200113003 cites W2064493680 @default.
- W4200113003 cites W2074287568 @default.
- W4200113003 cites W2076999350 @default.
- W4200113003 cites W2078518708 @default.
- W4200113003 cites W2079684706 @default.
- W4200113003 cites W2089955105 @default.
- W4200113003 cites W2090863412 @default.
- W4200113003 cites W2091313257 @default.
- W4200113003 cites W2097647145 @default.
- W4200113003 cites W2103233933 @default.
- W4200113003 cites W2103818866 @default.
- W4200113003 cites W2106113882 @default.
- W4200113003 cites W2109176572 @default.
- W4200113003 cites W2109583539 @default.
- W4200113003 cites W2114908754 @default.
- W4200113003 cites W2117495345 @default.
- W4200113003 cites W2122388110 @default.
- W4200113003 cites W2125009260 @default.
- W4200113003 cites W2133407609 @default.
- W4200113003 cites W2135697035 @default.
- W4200113003 cites W2136830396 @default.
- W4200113003 cites W2138800506 @default.
- W4200113003 cites W2144230836 @default.
- W4200113003 cites W2145345932 @default.
- W4200113003 cites W2148890433 @default.
- W4200113003 cites W2160235435 @default.
- W4200113003 cites W2163582144 @default.
- W4200113003 cites W2165374223 @default.
- W4200113003 cites W2167228893 @default.
- W4200113003 cites W2169373527 @default.
- W4200113003 cites W2184104811 @default.
- W4200113003 cites W2194947635 @default.
- W4200113003 cites W2328772217 @default.
- W4200113003 cites W2342818067 @default.
- W4200113003 cites W2345824586 @default.
- W4200113003 cites W2401580071 @default.
- W4200113003 cites W2519337995 @default.
- W4200113003 cites W2568589668 @default.
- W4200113003 cites W2613721407 @default.
- W4200113003 cites W2614397351 @default.
- W4200113003 cites W2742424071 @default.
- W4200113003 cites W2755778005 @default.
- W4200113003 cites W2767366136 @default.
- W4200113003 cites W2767487332 @default.
- W4200113003 cites W2809471268 @default.
- W4200113003 cites W2810388202 @default.
- W4200113003 cites W2892632187 @default.
- W4200113003 cites W2897014659 @default.
- W4200113003 cites W2903777079 @default.
- W4200113003 cites W2912413427 @default.
- W4200113003 cites W2937739577 @default.
- W4200113003 cites W2947637353 @default.
- W4200113003 cites W2987607445 @default.
- W4200113003 cites W3008887789 @default.
- W4200113003 cites W3015909795 @default.
- W4200113003 cites W3021582357 @default.
- W4200113003 cites W3089951911 @default.
- W4200113003 cites W3094626469 @default.
- W4200113003 cites W3098453541 @default.
- W4200113003 cites W3099406098 @default.
- W4200113003 cites W3124708897 @default.
- W4200113003 cites W3172537206 @default.
- W4200113003 cites W4234750113 @default.