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Table 12 Population dynamics of C. wightii and IUCN evaluation of extent of occurrence and area of occupancy calculated for both real data set and projected data set with BC and NBC variables

From: Ecological niche modelling of a critically endangered species Commiphora wightii (Arn.) Bhandari using bioclimatic and non-bioclimatic variables

Data set types

Population size of C. wightii up to moderate suitability class (before spatial thinning)

Population size after spatially thinning

EOO (km2)

AOO (km2)

Real occurrences

144

130

1,170,653

480

Projected current-BC

844

385

909,237

1540

Projected 2050-BC

818

389

1,291,939

1556

Projected 2070-BC

607

290

894,197

1160

Projected 2090-BC

261

186

3,938,063

744

Projected HHI

2589

1311

4,506,402

5244

Projected slope

325

276

6,007,288

1104

Projected land use

34,259

468

4,535,803

1872

Projected soil

13,547

343

4,249,718

1372