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Table 5 Change in the predicted distribution of five wild bees under scenarios RCP 4.5 and RCP 8.5 based on random forest model. Melitta leporina (ML), Megachile maritima (MM), Halictus tetrazonianellus Strand (HT), Anthidium florentinum (AF), Megachile rubripes Morawitz

From: Estimating potential range shift of some wild bees in response to climate change scenarios in northwestern regions of Iran

Species Scenario High (Ha) Proportion Moderate (Ha) Moderate (%) Low (Ha) Low (%)
ML        
  Current 1943932 5.44% 21339347 59.72% 12448757 34.83%
  RCP 4.5 - - 11091199 31.03 24640787 68.95
  RCP 8.5 - - 14167487 39.64 21564491 60.35
MM        
  Current 52833 0.14% 4515188 12.63% 31164039 87.21%
  RCP 4.5 - - 11273189 31.54 24458792 68.45
  RCP 8.5 - - 11504298 32.19 24227761 67.80
HT        
  Current 40051 0.11% 2938465 8.22% 32753537 91.66%
  RCP 4.5 - - 15766892 44.12 19965121 55.87
  RCP 8.5 - - 18698585 52.33 17033489 47.67
AF        
  Current - - 6950913 19.45% 28781143 80.54%
  RCP 4.5 - - 11287744 31.58 24444311 68.41
  RCP 8.5 - - 9105753 25.48 26626391 74.51
MR        
  Current 166248 0.46% 1639611 4.58% 33926212 94.94%
  RCP 4.5 - - 4597065 12.86 31134928 87.13
  RCP 8.5 - - 3879527 10.85 31852527 89.14