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Table 2 Estimates of relative contributions of the predictor environmental variables to the RF, CART, BRT, GLM, and GAM models. 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 Model Bio3 Bio4 Bio5 Bio6 Bio8 Bio12 Bio15 Bio18
ML RF 10.4% 5.3% 1.1% 2.9% 1.7% 5.1% 2.3% 4.2%
  GLM 7.5% 17.5% 15.8% 27.7% 20.4% 1.1% 8% 6.4%
  GAM 18.2% 13.2% 14.7% 31% 6.1% 4.8% 15.3% 11.15%
  BRT 14.5% 3.3% 1.5% 9.9% 4.6% 2.6% 1.9% 7.3%
  CART 20.4% 2.2% 5.4% 7.6% 5.8% 7% 0.6% 9%
MM RF 5.9% 6.9% 5.9% 10.1% 2.7% 4.5% 7.4% 8.8%
  GLM 6.3% 12.1% 7.85 14.6% 2.3% 3.1% 7.6% 12.4%
  GAM 15.6% 21.3% 16.4% 13.9% 2.4% 11.4% 23.5% 16.8%
  BRT 8.3% 1.5% 6.2% 13.1% 3.1% 5.9% 5.4% 11.8%
  CART 8.1% 1.1% 7% 12.1% 1.2% 6.8% 3.8% 10%
HT RF 12.7% 5.7% 3.2% 2.3% 2.1% 7.1% 10.1% 5.9%
  GLM 25% 9.1% 10.1% 18.1% 1.4% 20.3% 19.4% 9.5%
  GAM 8.5% 14.65 14% 9.8% 2.7% 9.2% 14.5% 15.2%
  BRT 16% 1.5% 2.5% 0.9% 0.5% 12.1% 6.7% 2%
  CART 22.8% 0.9% 3.2% 1.4% 0.9% 11.1% 2% 0.5%
AF RF 1.7% 1.9% 1.2% 2.1% 5.6% 15.1% 6.2% 5.5%
  GLM 12.8% 7.5% 13.5% 9% 8.8% 8.5% 3.2% 1.8%
  GAM 8.9% 10.7% 17.4% 12.2% 9.4% 3.6% 28.5% 8.3%
  BRT 1.6% 1.2% 1.2% 2.3% 4.3% 16.6% 5.2% 8%
  CART 4.6% 4% 1.4% 7.7% 9% 33.6% 4.7% 14.9%
MR RF 14.7% 1.9% 5.2% 1.9% 11.2% 6.8% 3.3% 5.6%
  GLM 15.4% 12.2% 26% 13.4% 25% 22.7% 6.4% 8.6%
  GAM 23.4% 15.3% 23.8% 15.8% 14.3% 10.6% 10.9% 9.8%
  BRT 7.5% 0.5% 2.3% 0.8% 16.1% 15.7% 0.7% 2%
  CART 22.8% 2.1% 2.4% 2% 17.3% 12.2% 2.5% 2.1%