Localities: Tønsnes: 24.05.2010
| Reporter: | Trond Helge Jensen |
| Site: | Tønsnes () |
| Date: | 2010-05-24 |
| Activity: | Spring phenology |
Observation
| Species: | Chaffinch (Fringilla coelebs) | |
| Phenophase: | Arrival | 22.05.2010 |
| Species: | Willow Warbler (Phylloscopus trochilus) | |
| Phenophase: | Arrival | 22.05.2010 |