Table 1. Eco-geographical regions, coordinates, number of Morphological specimens of Androctonus crassicauda collected from Saudi Arabia.
| No | Location | Region | Ecogeoraphical region | OTUs | No. of morph. specimens | Lat. | Long. |
|---|---|---|---|---|---|---|---|
| 1 | Arar | Northern Borders Province | North Arabian Desert | OTU1 | 7 | 30.88 | 40.87 |
| 2 | Dumah Al Jandal | Al Jowf | 7 | 29.84 | 39.73 | ||
| 3 | Hail | Hail Province | Central Arabian Desert | OTU2 | 7 | 27.37 | 41.73 |
| 4 | Buraydah | Al Qassim | 7 | 26.241 | 43.94 | ||
| 5 | Khurais | Eastern Province | Arabian Sand Desert | OTU2 | 6 | 25.07 | 48.02 |
| 6 | Dhurma | Riyadh | 6 | 24.54 | 46.17 | ||
| 7 | Tathleeth | Aseer Province | Southwestern Arabian Escarpment and Highlands | OTU3 | 9 | 19.42 | 43.56 |
| 8 | Wadi Al Shiq | 8 | 18.49 | 42.93 | |||
| 9 | East of Al Qunfudhah | Makkah Province | The Tehama plain | OTU4 | 21 | 19.150512 | 41.196326 |