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Remarkable
Analysis
Phenology
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Also present
individuals
calls
all years
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Mortel, Mook (nacht)
Totals 2025 - individuals
Species
Jan
Feb
Mar
Apr
May
Jun
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Canada Goose
0
1
0
0
0
0
1
1 (
25 Feb
)
1
1
25 Feb
25 Feb
2.
Barnacle Goose
57
86
16
11
0
2
172
20 (
31 Jan
)
15
24
3 Jan
4 Jun
3.
Greylag Goose
15
23
20
0
0
2
60
11 (
4 Mar
)
14
22
3 Jan
3 Jun
4.
Tundra Bean Goose
45
1
1
0
0
0
47
14 (
19 Jan
)
8
13
3 Jan
1 Mar
5.
Eurasian White-fronted Goose
1221
589
110
0
0
0
1920
217 (
13 Feb
)
38
60
1 Jan
24 Mar
6.
Egyptian Goose
1
1
3
0
0
1
6
2 (
15 Mar
)
3
5
19 Jan
3 Jun
7.
Gadwall
2
0
2
2
0
0
6
2 (
30 Jan
)
2
3
30 Jan
13 Apr
8.
Wigeon
0
0
138
14
0
0
152
52 (
13 Mar
)
7
11
12 Mar
10 Apr
9.
Mallard
2
1
4
2
0
0
9
2 (
12 Jan
)
4
7
12 Jan
26 Apr
10.
Pintail
0
0
3
0
0
0
3
3 (
6 Mar
)
1
1
6 Mar
6 Mar
11.
Teal
1
0
0
4
0
0
5
1 (
17 Jan
)
3
5
17 Jan
23 Apr
12.
Quail
0
0
0
1
7
1
9
2 (
12 May
)
4
7
30 Apr
6 Jun
13.
Nightjar
0
0
0
0
0
1
1
1 (
2 Jun
)
1
1
2 Jun
2 Jun
14.
Water Rail
1
0
23
9
10
5
48
4 (
20 Mar
)
23
36
20 Jan
5 Jun
15.
Moorhen
1
2
28
50
14
5
100
6 (
12 Mar
)
32
50
30 Jan
4 Jun
16.
Coot
6
11
30
49
13
9
118
7 (
22 Apr
)
43
68
4 Jan
4 Jun
17.
Little Grebe
1
0
1
5
3
5
15
2 (
5 Apr
)
8
13
5 Jan
5 Jun
18.
Oystercatcher
0
5
12
12
14
6
49
4 (
5 Jun
)
22
34
21 Feb
5 Jun
19.
Avocet
0
0
0
1
0
0
1
1 (
7 Apr
)
1
1
7 Apr
7 Apr
20.
Golden Plover
0
2
0
0
0
0
2
1 (
22 Feb
)
1
2
22 Feb
23 Feb
21.
Ringed Plover
0
0
2
0
0
0
2
1 (
10 Mar
)
1
2
10 Mar
19 Mar
22.
Little Ringed Plover
0
0
0
2
1
1
4
1 (
11 Apr
)
3
4
11 Apr
5 Jun
23.
Lapwing
0
4
0
0
1
0
5
2 (
23 Feb
)
3
4
22 Feb
29 May
24.
Curlew
0
2
0
1
0
0
3
2 (
21 Feb
)
1
2
21 Feb
17 Apr
25.
Common Sandpiper
0
0
0
2
5
0
7
1 (
21 Apr
)
4
7
21 Apr
24 May
26.
Green Sandpiper
0
0
0
4
0
0
4
3 (
10 Apr
)
1
2
10 Apr
12 Apr
27.
Dunlin
0
0
0
1
0
0
1
1 (
21 Apr
)
1
1
21 Apr
21 Apr
28.
Black-headed Gull
0
4
18
9
4
0
35
5 (
4 Mar
)
9
15
3 Feb
21 May
29.
Bittern
0
0
2
1
0
0
3
1 (
2 Mar
)
2
3
2 Mar
25 Apr
30.
Little Bittern
0
0
0
0
1
0
1
1 (
2 May
)
1
1
2 May
2 May
Species
Jan
Feb
Mar
Apr
May
Jun
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Grey Heron
0
3
5
8
1
4
21
2 (
3 Mar
)
10
16
6 Feb
5 Jun
32.
Magpie
2
2
4
0
1
1
10
2 (
10 Mar
)
6
9
1 Jan
3 Jun
33.
Song Thrush
0
10
7
27
0
0
44
11 (
24 Apr
)
11
17
3 Feb
24 Apr
34.
Redwing
47
28
50
8
0
0
133
17 (
26 Mar
)
26
41
3 Jan
14 Apr
35.
Blackbird
7
8
33
11
4
0
63
5 (
8 Mar
)
22
34
13 Jan
24 May
36.
Spotted Flycatcher
0
0
0
0
3
0
3
2 (
1 May
)
1
2
1 May
18 May
37.
Robin
0
0
0
1
0
0
1
1 (
12 Apr
)
1
1
12 Apr
12 Apr
38.
Species unidentified
1
0
0
0
0
0
1
1 (
20 Jan
)
1
1
20 Jan
20 Jan
Species
Jan
Feb
Mar
Apr
May
Jun
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
1410
783
512
235
82
43
3065
3065
2330
100
158
Observation hours
453:45
351:40
305:40
254:45
209:10
36:35
1611:35
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