2020-07-26 - Gressholmen (Norway) - OlaB Barnacle Goose (36), Black-headed Gull (25), Common Eider (11), Common Greenshank (1), Common Murre (1), Common Sandpiper (1), Common Shelduck (1), Common Tern (12), Eurasian Oystercatcher (9), European Greenfinch (2), Gray Heron (1), Great Cormorant (1), Hooded Crow (8), Lesser Black-backed Gull (6), Mew Gull (10), Northern Wheatear (2) |
2020-07-18 - Gressholmen (Norway) - OlaB Barnacle Goose (14), Black-headed Gull (11), Common Eider (9), Common Greenshank (3), Common Redshank (6), Common Ringed Plover (3), Common Tern (7), Eurasian Curlew (1), Eurasian Oystercatcher (18), European Shag (2), Gray Heron (2), Graylag Goose (1), Mew Gull (12), Song Thrush (1) |
2020-07-12 - Gressholmen (Norway) - OlaB Barnacle Goose (11), Black-headed Gull (55), Common Eider (12), Common Greenshank (1), Common Ringed Plover (6), Common Tern (4), Eurasian Oystercatcher (6), Graylag Goose (3), Northern Wheatear (1) |