Miljolare.no

Bjørn Rognmo

Spring phenology
2018-04-29
Bjørn Rognmo
Oslo lufthavn (Akershus, Norway)
2018-04-29 Arrival house martin
Spring phenology
2018-04-13
Bjørn Rognmo
Missingen (Østfold, Norway)
2018-04-12 Arrival white wagtail
Spring phenology
2018-03-28
Bjørn Rognmo
Hobøl (Østfold, Norway)
2018-03-25 Arrival northern lapwing