Krokelvdalen skole

2019-04-23 Leaves unrolling downy birch
2019-04-01 Flowering colt's-foot
2019-05-02 Flowering wood anemone
2019-05-01 Leaves unrolling goat willow
2019-04-29 Pussy willows goat willow
2019-04-18 Arrival eurasian oystercatcher
2019-04-30 Adult bumble-bee

2019-05-02 Leaves unrolling downy birch
2019-05-02 Flowering downy birch
2019-05-02 Flowering colt's-foot
2019-05-01 Flowering wood anemone
2019-04-18 Arrival white wagtail
2019-05-01 Birds are singing white wagtail
2019-04-14 Nest building white wagtail
2019-05-02 Leaves unrolling goat willow
2019-05-02 Flowering goat willow
2019-05-02 Pussy willows goat willow
2019-04-30 Arrival european starling
2019-05-01 Birds are singing european starling
2019-04-17 Nest building european starling
2019-05-01 Arrival eurasian oystercatcher
2019-02-06 Birds are singing eurasian oystercatcher
1990-11-29 Nest building eurasian oystercatcher
2007-01-01 Arrival northern lapwing
2019-05-02 Birds are singing northern lapwing
2019-05-01 Nest building northern lapwing
2019-05-01 Adult bumble-bee

2019-05-02 Leaves unrolling downy birch
2019-05-02 Flowering colt's-foot

2019-05-02 Leaves unrolling downy birch
2019-05-02 Flowering colt's-foot
2019-04-25 Adult housefly
2019-04-27 Adult mosquito
2019-05-01 Adult bumble-bee

2007-05-23 Leaves unrolling downy birch

2007-04-18 Arrival eurasian oystercatcher
2007-05-01 Arrival northern lapwing
2007-04-18 Flowering colt's-foot
2007-04-18 Pussy willows goat willow
2007-05-07 Adult bumble-bee

09.10.2003 11:00: 900 PPM CO₂

2001-06-05 Leaves unrolling downy birch

2001-05-08 Flowering dandelion

2001-04-22 Arrival snow bunting

2001-05-02 Flowering goat willow
2001-04-20 Flowering colt's-foot