Table 3. Results of the discriminant analysis per taxon/locality and for species average values.
| Taxon | Locality | 1st group | p | D2 | 2nd group | D2 |
| P. catalaunicus | ACM/BCV1 | HOF | 0.192 | 3.296 | FRU | 22.219 |
| A. brevirostris | ACM /C1-E* | FRU | 0.375 | 1.961 | FOL | 5.012 |
| A.brevirostris | ACM/C3-Aj | FRU | 0.039 | 6.513 | HOF | 7.899 |
| A. brevirostris | average | FRU | 0.135 | 4.011 | HOF | 12.284 |
| D. fontani | ACM/C3-Ae | HOF | 0.041 | 6.403 | FRU | 36.059 |
| H. crusafonti | TF | HOF | 0.078 | 5.107 | FRU | 39.672 |
| H. crusafonti | CP1 | HOF | 0.047 | 6.129 | FRU | 8.260 |
| H. crusafonti | average | HOF | 0.137 | 3.970 | FRU | 12.586 |
| H. laietanus | CF | HOF | 0.077 | 5.120 | FRU | 8.931 |
| H. laietanus | CLL1 | FRU | 0.095 | 4.703 | HOF | 9.660 |
| H. laietanus | average | FRU | 0.067 | 5.410 | HOF | 8.612 |
| G. alpani | Paşalar | HOF | 0.001 | 14.400 | FRU | 53.895 |
| H. hungaricus | Rudabánya | HOF | 0.019 | 7.961 | FRU | 20.089 |
| O. bambolii | Various | FRU | 0.966 | 0.070 | FOL | 5.401 |
| Ou. macedoniensis | Various | HOF | 0.000 | 16.847 | FRU | 61.275 |
Abbreviations: D2, Squared Mahalanobis distance; FOL, folivores; FRU, frugivores/mixed-feeders; HOF, hard-object feeders; p, classification probability.