Historische Entwicklung
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Erdkröte | 183 | 169 | 62 | 211 | 206 | 301 | 536 | 511 | 519 | 226 | 200 | 187 |
| Grasfrosch | 7 | 4 | 0 | 8 | 9 | 1 | 21 | 7 | 2 | 3 | 3 | 4 |
| Bergmolch | 36 | 34 | 10 | 3 | 15 | 5 | 15 | 11 | 5 | 5 | 1 | 8 |
| Laubfrosch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 |
| Summe | 226 | 207 | 72 | 222 | 230 | 307 | 572 | 529 | 526 | 236 | 204 | 199 |