Site: Helleneset
| Species | Scientific name | 2012 | 2015 | 2016 | 2017 | 2018 | 2020 | 2021 |
|---|---|---|---|---|---|---|---|---|
| Feral Pigeon | Columba livia domestica | 1 | 2 | 1 | ||||
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| Common rat | Rattus norvegicus | 1 | ||||||
| Winter Wren | Troglodytes troglodytes | 1 | 1 | 2 | 1 | |||
| House Sparrow | Passer domesticus | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| Cat | Felis catus | 1 | 1 | 1 | ||||
| Great Tit | Parus major | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| Hooded Crow | Corvus cornix | 1 | 1 | 2 | 1 | |||
| Robin | Erithacus rubecula | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| Eurasian Magpie | Pica pica | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| Nuthatch | Sitta europaea | 2 | 1 | |||||
| Coal Tit | Periparus ater | 1 | 1 | 2 | 1 | |||
| Common Blackbird | Turdus merula | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
