Refugia within the boreal caribou distribution (modified from source)

Refugia value within the boreal caribou distribution, as prepared from the 'Maximum pixel-level refugia value (RCP 8.5, 2050s)' layer from the 'Velocity-based macrorefugia for North American ecoregions' dataset (Stralberg, 2019). The data were projected and aligned to a standard analysis grid. Raster values ≥ 0.031299 were considered to be a hotspot. Source: Stralberg, D. 2019. Velocity-based macrorefugia for North American ecoregions [Data set]. Zenodo. http://doi.org/10.5281/zenodo.2579337 Stralberg, D., Carroll, C., Pedlar, J.H., Wilsey, C.B., McKenney, D.W. and Nielsen, S.E., 2018. Macrorefugia for North American trees and songbirds: Climatic limiting factors and multi‐scale topographic influences. Global Ecology and Biogeography, 27(6), pp.690-703.本数据集为北方驯鹿（boreal caribou）分布区内的避难所值，其制作基于《北美生态区基于流速的大型避难所（Velocity-based macrorefugia for North American ecoregions）》数据集（Stralberg, 2019）中的「最大像素级避难所值（RCP 8.5，2050年代）」图层。数据已投影并对齐至标准分析网格。栅格（raster）值≥0.031299的区域被视为热点区域。数据源：1. Stralberg, D. 2019. 北美生态区基于流速的大型避难所 [数据集]. Zenodo. http://doi.org/10.5281/zenodo.2579337；2. Stralberg, D., Carroll, C., Pedlar, J.H., Wilsey, C.B., McKenney, D.W. 及 Nielsen, S.E., 2018. 北美树木与鸣禽的大型避难所：气候限制因子与多尺度地形影响. 全球生态学与生物地理学（Global Ecology and Biogeography）, 27(6), 第690-703页。