Localities: Sandhornøy: 17.05.2011
| Reporter: | Alf Raymond Olsen |
| Observers: | Alf Raymond Olsen |
| Site: | Sandhornøy () |
| Date: | 2011-05-17 |
| Activity: | Spring phenology |
Observation
| Species: | Common Cuckoo (Cuculus canorus) | |
| Phenophase: | Arrival | 17.05.2011 |
| Species: | Barn Swallow (Hirundo rustica) | |
| Phenophase: | Arrival | 08.05.2011 |
| Species: | Willow Warbler (Phylloscopus trochilus) | |
| Phenophase: | Arrival | 16.05.2011 |
| Species: | Pied Flycatcher (Ficedula hypoleuca) | |
| Phenophase: | Arrival | 15.05.2011 |