Spring phenology2020-04-11 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2020-04-11 Arrival eurasian wigeon 2020-04-11 Arrival meadow pipit 2020-04-11 Arrival white wagtail |
Spring phenology2019-04-27 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2019-04-26 Arrival willow warbler 2019-04-26 Birds are singing willow warbler |
Spring phenology2019-03-23 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2019-03-22 Arrival chaffinch |
Spring phenology2019-03-18 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2019-03-16 Flowering lesser celandine |
Spring phenology2019-03-18 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2019-03-16 Arrival marsh tit |
Spring phenology2019-03-11 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2019-03-10 Flowering dandelion |
Spring phenology2019-03-07 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2019-03-07 Arrival greylag goose 2019-03-07 Birds are singing robin |
Spring phenology2018-04-08 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2018-04-08 Birds are singing northern lapwing |
Spring phenology2018-04-08 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2018-04-05 Arrival chaffinch 2018-04-05 Birds are singing chaffinch |
Spring phenology2018-03-31 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2018-03-29 Arrival northern lapwing |
Spring phenology2017-04-13 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2017-04-13 Arrival lesser black-backed gull |
Spring phenology2017-04-06 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2017-04-05 Arrival northern lapwing 2017-04-05 Flowering lesser celandine |
Spring phenology2017-03-17 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2017-03-16 Arrival greylag goose |
Spring phenology2017-01-19 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2017-01-18 Arrival red-breasted merganser |
Spring phenology2016-02-05 Arne Kjell Askeland Aksdal (Rogaland, Norway) | 2016-01-08 Arrival winter wren 2016-01-08 Arrival greylag goose 2016-01-08 Arrival mute swan 2016-01-08 Arrival common blackbird |