| Order | Family | Genus | Species |
|---|---|---|---|
| Amblypygi | 4 | 15 | 124 |
| Araneae | 123 | 2325 | 21151 |
| Holothyrida | 3 | 3 | 13 |
| Ixodida | 3 | 28 | 1013 |
| Mesostigmata | 70 | 229 | 8281 |
| Opilioacarida | 1 | 3 | 9 |
| Opiliones | 57 | 558 | 2681 |
| Palpigradi | 2 | 2 | 62 |
| Pseudoscorpiones | 25 | 174 | 1338 |
| Ricinulei | 1 | 3 | 192 |
| Sarcoptiformes | 191 | 567 | 16333 |
| Schizomida | 2 | 30 | 593 |
| Scorpiones | 15 | 152 | 1166 |
| Solifugae | 12 | 45 | 290 |
| Trombidiformes | 110 | 546 | 20008 |
| Uropygi | 1 | 5 | 34 |