Diversity and relative abundance of reptiles and amphibians in wire versus border zones on ROW in Centre County, Pennsylvania, 1998-1999.
| Species | Wire zone | Border zone | Total |
|---|---|---|---|
| Toad | |||
| American toad | 1 | 0 | 1 |
| Salamanders | |||
| Jefferson salamander | 2 | 1 | 3 |
| Redback salamander | 9 | 22 | 31 |
| Spotted salamander | 1 | 0 | 1 |
| Snakes | |||
| E. garter snake | 7 | 1 | 8 |
| E. smooth green snake | 5 | 0 | 5 |
| Mountain earth snake | 0 | 1 | 1 |
| N. redbelly snake | 20 | 7 | 27 |
| N. ringneck snake | 13 | 2 | 15 |
| Total species | 8 | 6 | 9 |
| Total observations | 58 | 34 | 92 |