| fit_isodar | Fit pairwise isodars between two or more habitats |
| isodar_adj_niche | Compute the isodar-adjusted inequality index for one or more total abundances |
| ndim_isoniche | Multidimensional isodar-based niche breadth indices |
| pairwise_isoniche | Pairwise isodar-based niche breadth indices |
| simulate_isodars | Simulate abundances across three habitats |