Species: European Honey Bee (Apis mellifera)
Spring phenology 2003-06-22 Skien videregående skole/Avd Brekkeby Grenland (Telemark, Norway) | 2003-04-17 Adult european honey bee 2003-04-17 Adult stikkeveps 2003-04-17 Adult bumble-bee 2003-04-20 Leaves unrolling downy birch 2003-04-25 Arrival white wagtail 2003-03-31 Adult marihøner |