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Number of species with all records east or west of the 100th meridian
| Database | East of 100th meridian | West of 100th meridian | ||
|---|---|---|---|---|
| No. of species | No. of records | No. of species | No. of records | |
| OdonataCentral | 75 | Median = 28, SD = 24.85 | 22 | Median = 15, SD = 11.01 |
| BAMONA | 63 | Median = 37, SD = 49.18 | 60 | Median = 14.5, SD = 5.82 |
| OdonataCentral (subset) | 22 | Median = 15.5, SD = 10.40 | 22 | Median = 15, SD = 11.01 |
| BAMONA (subset) | 30 | Median = 20.5, SD = 6.20 | 30 | Median = 19, SD = 5.03 |
