Localities: Herdla: 01.05.2008
| Reporter: | NOF Hordaland |
| Site: | Herdla () |
| Date: | 2008-05-01 |
| Activity: | Spring phenology |
Observation
| Species: | Willow Warbler (Phylloscopus trochilus) | |
| Phenophase: | Arrival | 01.05.2008 |
| Comments: | 11 ind. Observatører: Frode Falkenberg og Marte Oldervoll |
| Species: | House Martin (Delichon urbicum) | |
| Phenophase: | Arrival | 01.05.2008 |
| Comments: | 1 ind. Observatører: Frode Falkenberg og Marte Oldervoll |