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Beijum, Groningen (nacht)
Totals 2025 - individuals
Species
Mar
Apr
May
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Canada Goose
1
0
0
1
1 (
20 Mar
)
5
1
20 Mar
20 Mar
2.
Barnacle Goose
1
2
26
29
26 (
2 May
)
19
4
20 Mar
2 May
3.
Greylag Goose
3
0
0
3
3 (
20 Mar
)
5
1
20 Mar
20 Mar
4.
Eurasian White-fronted Goose
29
0
0
29
27 (
20 Mar
)
10
2
20 Mar
21 Mar
5.
Egyptian Goose
0
0
1
1
1 (
14 May
)
5
1
14 May
14 May
6.
Gadwall
0
9
8
17
4 (
23 Apr
)
33
7
20 Apr
10 May
7.
Wigeon
28
3
1
32
17 (
21 Mar
)
24
5
20 Mar
6 May
8.
Mallard
2
5
2
9
2 (
21 Mar
)
33
7
21 Mar
10 May
9.
Teal
6
20
4
30
6 (
20 Mar
)
57
12
20 Mar
2 May
10.
Water Rail
3
6
0
9
3 (
21 Mar
)
29
6
21 Mar
27 Apr
11.
Spotted Crake
0
1
1
2
1 (
24 Apr
)
10
2
24 Apr
10 May
12.
Little Grebe
0
3
11
14
3 (
9 May
)
48
10
11 Apr
14 May
13.
Oystercatcher
1
0
0
1
1 (
20 Mar
)
5
1
20 Mar
20 Mar
14.
Avocet
0
2
0
2
2 (
20 Apr
)
5
1
20 Apr
20 Apr
15.
Golden Plover
0
1
0
1
1 (
19 Apr
)
5
1
19 Apr
19 Apr
16.
Dotterel
0
1
0
1
1 (
19 Apr
)
5
1
19 Apr
19 Apr
17.
Ringed Plover
0
1
0
1
1 (
20 Apr
)
5
1
20 Apr
20 Apr
18.
Little Ringed Plover
0
4
2
6
1 (
11 Apr
)
29
6
11 Apr
13 May
19.
Whimbrel
0
9
12
21
5 (
2 May
)
48
10
20 Apr
11 May
20.
Curlew
0
3
0
3
2 (
20 Apr
)
10
2
20 Apr
23 Apr
21.
Common Sandpiper
0
12
17
29
8 (
30 Apr
)
48
10
23 Apr
14 May
22.
Green Sandpiper
0
2
0
2
1 (
19 Apr
)
10
2
19 Apr
24 Apr
23.
Redshank
0
7
1
8
2 (
11 Apr
)
33
7
11 Apr
2 May
24.
Greenshank
0
1
0
1
1 (
20 Apr
)
5
1
20 Apr
20 Apr
25.
wader sp.
0
0
2
2
2 (
2 May
)
5
1
2 May
2 May
26.
Dunlin
0
0
1
1
1 (
1 May
)
5
1
1 May
1 May
27.
Common Tern
0
0
1
1
1 (
14 May
)
5
1
14 May
14 May
28.
Black-headed Gull
1
4
2
7
2 (
30 Apr
)
29
6
20 Mar
2 May
29.
Common Gull
1
0
0
1
1 (
20 Mar
)
5
1
20 Mar
20 Mar
30.
Lesser Black-backed Gull
0
2
0
2
2 (
12 Apr
)
5
1
12 Apr
12 Apr
Species
Mar
Apr
May
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Bittern
0
0
1
1
1 (
10 May
)
5
1
10 May
10 May
32.
Grey Heron
0
6
4
10
2 (
11 Apr
)
43
9
11 Apr
11 May
33.
Barn Owl
0
1
0
1
1 (
23 Apr
)
5
1
23 Apr
23 Apr
34.
Kingfisher
1
0
0
1
1 (
21 Mar
)
5
1
21 Mar
21 Mar
35.
Song Thrush
4
156
0
160
93 (
19 Apr
)
48
10
20 Mar
30 Apr
36.
Redwing
8
53
0
61
51 (
11 Apr
)
24
5
20 Mar
26 Apr
37.
Fieldfare
0
1
0
1
1 (
29 Apr
)
5
1
29 Apr
29 Apr
38.
Ring Ouzel
0
2
0
2
1 (
20 Apr
)
10
2
20 Apr
27 Apr
39.
Spotted Flycatcher
0
0
2
2
1 (
1 May
)
10
2
1 May
2 May
40.
flycatcher sp.
0
1
0
1
1 (
30 Apr
)
5
1
30 Apr
30 Apr
41.
Hawfinch
0
0
2
2
1 (
13 May
)
10
2
13 May
14 May
Species
Mar
Apr
May
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
89
318
101
508
508
282
100
21
Observation hours
22:45
86:10
56:58
165:53
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