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Remarkable
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Also present
individuals
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all years
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Wellerlooi (nacht)
Totals 2025 - individuals
Species
Jan
Feb
Mar
Apr
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Canada Goose
0
1
0
3
4
2 (
5 Apr
)
3
3
9 Feb
5 Apr
2.
Barnacle Goose
15
37
41
0
93
25 (
3 Feb
)
8
7
31 Jan
30 Mar
3.
Greylag Goose
26
4
16
3
49
10 (
17 Jan
)
20
19
10 Jan
9 Apr
4.
Tundra Bean Goose
53
19
2
0
74
13 (
18 Jan
)
17
16
3 Jan
14 Mar
5.
Eurasian White-fronted Goose
631
425
904
0
1960
658 (
20 Mar
)
47
44
3 Jan
24 Mar
6.
Bewick's Swan
0
1
0
0
1
1 (
17 Feb
)
1
1
17 Feb
17 Feb
7.
Gadwall
4
15
3
6
28
4 (
7 Feb
)
12
11
17 Jan
23 Apr
8.
Wigeon
4
0
50
10
64
26 (
13 Mar
)
10
9
10 Jan
11 Apr
9.
Mallard
2
0
21
13
36
7 (
10 Mar
)
18
17
17 Jan
19 Apr
10.
Pintail
0
0
5
0
5
3 (
11 Mar
)
2
2
6 Mar
11 Mar
11.
Teal
0
3
5
10
18
4 (
9 Apr
)
13
12
14 Feb
11 Apr
12.
duck sp.
0
0
1
0
1
1 (
11 Mar
)
1
1
11 Mar
11 Mar
13.
Water Rail
0
0
38
24
62
8 (
28 Mar
)
35
33
3 Mar
24 Apr
14.
Moorhen
0
3
76
62
141
9 (
27 Mar
)
51
47
9 Feb
27 Apr
15.
Coot
0
2
24
30
56
5 (
1 Mar
)
29
27
10 Feb
28 Apr
16.
Little Grebe
0
0
1
6
7
2 (
23 Apr
)
6
6
10 Mar
23 Apr
17.
Oystercatcher
0
0
4
8
12
3 (
21 Apr
)
10
9
2 Mar
22 Apr
18.
Avocet
0
0
2
2
4
2 (
12 Mar
)
3
3
12 Mar
21 Apr
19.
Little Ringed Plover
0
0
0
4
4
2 (
14 Apr
)
3
3
11 Apr
19 Apr
20.
Lapwing
0
1
3
0
4
1 (
12 Feb
)
4
4
12 Feb
20 Mar
21.
Whimbrel
0
0
1
2
3
1 (
31 Mar
)
3
3
31 Mar
15 Apr
22.
Curlew
0
0
0
1
1
1 (
10 Apr
)
1
1
10 Apr
10 Apr
23.
Common Sandpiper
0
0
0
3
3
2 (
19 Apr
)
2
2
19 Apr
28 Apr
24.
Redshank
0
0
0
3
3
2 (
13 Apr
)
2
2
13 Apr
21 Apr
25.
Black-headed Gull
0
1
6
3
10
3 (
6 Mar
)
9
8
2 Feb
27 Apr
26.
large gull sp.
0
0
1
5
6
5 (
19 Apr
)
2
2
24 Mar
19 Apr
27.
Bittern
0
0
2
0
2
1 (
6 Mar
)
2
2
6 Mar
9 Mar
28.
Grey Heron
1
0
8
9
18
2 (
7 Mar
)
16
15
17 Jan
28 Apr
29.
Long-eared Owl
0
0
0
0
0
1
1
22 Jan
22 Jan
30.
Magpie
0
0
1
0
1
1 (
6 Mar
)
1
1
6 Mar
6 Mar
Species
Jan
Feb
Mar
Apr
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Blackcap
0
0
1
1
2
1 (
30 Mar
)
2
2
30 Mar
8 Apr
32.
Starling
0
0
0
1
1
1 (
5 Apr
)
1
1
5 Apr
5 Apr
33.
Song Thrush
8
27
200
197
432
50 (
24 Apr
)
66
61
3 Jan
28 Apr
34.
Redwing
125
15
575
56
771
192 (
26 Mar
)
62
58
3 Jan
19 Apr
35.
Blackbird
5
1
6
0
12
3 (
9 Mar
)
10
9
4 Jan
25 Mar
36.
Fieldfare
0
0
0
1
1
1 (
15 Apr
)
1
1
15 Apr
15 Apr
37.
Ring Ouzel
0
0
0
1
1
1 (
19 Apr
)
1
1
19 Apr
19 Apr
38.
Spotted Flycatcher
0
0
0
1
1
1 (
27 Apr
)
1
1
27 Apr
27 Apr
39.
Robin
0
3
26
10
39
12 (
24 Mar
)
22
20
18 Feb
16 Apr
40.
Black Redstart
0
0
2
3
5
2 (
26 Mar
)
3
3
26 Mar
19 Apr
41.
Tree Pipit
0
0
0
4
4
2 (
20 Apr
)
3
3
12 Apr
22 Apr
42.
Chaffinch
0
1
0
2
3
1 (
8 Feb
)
3
3
8 Feb
16 Apr
43.
Greenfinch
0
0
1
0
1
1 (
5 Mar
)
1
1
5 Mar
5 Mar
44.
Species unidentified
4
6
81
46
137
27 (
6 Mar
)
34
32
22 Jan
27 Apr
Species
Jan
Feb
Mar
Apr
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
878
565
2107
530
4080
4080
4119
100
93
Observation hours
207:05
212:00
248:45
182:55
850:45
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