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Remarkable
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Totals Kachelduin (Noordwijk) 2025
Species
Jan
Feb
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Dark-bellied Brent Goose
8
17
25
0
25
17 (
15 Feb
)
12
2
4 Jan
15 Feb
2.
Canada Goose
7
5
12
9
3
7 (
26 Jan
)
18
3
26 Jan
9 Feb
3.
Barnacle Goose
148
1195
1343
192
1151
749 (
1 Feb
)
65
11
4 Jan
21 Feb
4.
Greylag Goose
6
336
342
101
241
79 (
15 Feb
)
65
11
31 Jan
21 Feb
5.
goose sp.
315
959
1274
44
1230
245 (
2 Feb
)
71
12
8 Jan
21 Feb
6.
Pink-footed Goose
3
280
283
3
280
232 (
21 Feb
)
24
4
26 Jan
21 Feb
7.
Tundra Bean Goose
9
0
9
0
9
9 (
26 Jan
)
6
1
26 Jan
26 Jan
8.
Eurasian White-fronted Goose
34
633
667
45
622
270 (
1 Feb
)
59
10
26 Jan
21 Feb
9.
Mute Swan
1
0
1
0
1
1 (
31 Jan
)
6
1
31 Jan
31 Jan
10.
Egyptian Goose
29
114
143
33
110
34 (
9 Feb
)
65
11
4 Jan
21 Feb
11.
Shelduck
2
18
20
13
7
12 (
1 Feb
)
41
7
4 Jan
21 Feb
12.
Shoveler
0
2
2
0
2
2 (
19 Feb
)
6
1
19 Feb
19 Feb
13.
Gadwall
0
6
6
6
0
4 (
15 Feb
)
12
2
15 Feb
21 Feb
14.
Wigeon
63
162
225
94
131
51 (
1 Feb
)
53
9
4 Jan
19 Feb
15.
Pintail
1
38
39
1
38
18 (
15 Feb
)
24
4
4 Jan
19 Feb
16.
Teal
2
27
29
6
23
14 (
15 Feb
)
29
5
26 Jan
19 Feb
17.
duck sp.
4
17
21
0
21
13 (
16 Feb
)
29
5
26 Jan
16 Feb
18.
Tufted Duck
0
2
2
0
2
2 (
19 Feb
)
6
1
19 Feb
19 Feb
19.
Scaup
0
1
1
0
1
1 (
7 Feb
)
6
1
7 Feb
7 Feb
20.
Eider
8
9
17
11
6
5 (
31 Jan
)
35
6
26 Jan
19 Feb
21.
Velvet Scoter
7
0
7
4
3
4 (
4 Jan
)
12
2
4 Jan
29 Jan
22.
Common Scoter
123
89
212
59
153
64 (
31 Jan
)
88
15
4 Jan
21 Feb
23.
Goldeneye
1
1
2
1
1
1 (
6 Jan
)
12
2
6 Jan
7 Feb
24.
Goosander
0
2
2
0
2
2 (
9 Feb
)
6
1
9 Feb
9 Feb
25.
Red-breasted Merganser
1
2
3
1
2
1 (
4 Jan
)
18
3
4 Jan
13 Feb
26.
Stock Dove
0
9
9
0
9
6 (
21 Feb
)
18
3
1 Feb
21 Feb
27.
Woodpigeon
0
153
153
27
126
68 (
21 Feb
)
47
8
1 Feb
21 Feb
28.
Red-necked Grebe
1
0
1
1
0
1 (
29 Jan
)
6
1
29 Jan
29 Jan
29.
Great Crested Grebe
20
61
81
41
40
18 (
19 Feb
)
88
15
4 Jan
21 Feb
30.
Oystercatcher
5
82
87
22
65
25 (
21 Feb
)
71
12
26 Jan
21 Feb
Species
Jan
Feb
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Golden Plover
1
0
1
1
0
1 (
4 Jan
)
6
1
4 Jan
4 Jan
32.
Lapwing
0
66
66
38
28
60 (
15 Feb
)
18
3
2 Feb
15 Feb
33.
Curlew
3
13
16
5
11
13 (
19 Feb
)
18
3
6 Jan
19 Feb
34.
Bar-tailed Godwit
0
1
1
0
1
1 (
1 Feb
)
6
1
1 Feb
1 Feb
35.
Woodcock
0
1
1
1
0
1 (
14 Feb
)
6
1
14 Feb
14 Feb
36.
Turnstone
2
1
3
2
1
2 (
6 Jan
)
12
2
6 Jan
15 Feb
37.
Sanderling
12
47
59
0
59
31 (
1 Feb
)
24
4
31 Jan
14 Feb
38.
Dunlin
2
1
3
2
1
2 (
31 Jan
)
12
2
31 Jan
19 Feb
39.
Little Gull
7
1
8
7
1
3 (
6 Jan
)
24
4
4 Jan
21 Feb
40.
Kittiwake
82
0
82
82
0
81 (
8 Jan
)
12
2
4 Jan
8 Jan
41.
Black-headed Gull
220
800
1020
776
244
276 (
1 Feb
)
100
17
4 Jan
21 Feb
42.
Mediterranean Gull
0
1
1
0
1
1 (
21 Feb
)
6
1
21 Feb
21 Feb
43.
Common Gull
292
165
457
376
81
111 (
8 Jan
)
100
17
4 Jan
21 Feb
44.
Herring Gull
334
735
1069
632
437
143 (
14 Feb
)
100
17
4 Jan
21 Feb
45.
Great Black-backed Gull
49
22
71
54
17
14 (
6 Jan
)
71
12
4 Jan
15 Feb
46.
Lesser Black-backed Gull
8
41
49
20
29
26 (
21 Feb
)
71
12
4 Jan
21 Feb
47.
Laridae sp.
0
1
1
0
1
1 (
8 Feb
)
6
1
8 Feb
8 Feb
48.
Razorbill
1
0
1
1
0
1 (
8 Jan
)
6
1
8 Jan
8 Jan
49.
Razorbill/Guillemot
9
0
9
9
0
9 (
8 Jan
)
6
1
8 Jan
8 Jan
50.
Guillemot
1
0
1
1
0
1 (
4 Jan
)
6
1
4 Jan
4 Jan
51.
Red-throated Diver
616
185
801
757
44
416 (
4 Jan
)
100
17
4 Jan
21 Feb
52.
Black-throated Diver
1
0
1
1
0
1 (
8 Jan
)
6
1
8 Jan
8 Jan
53.
diver sp.
5
1
6
5
1
3 (
31 Jan
)
18
3
26 Jan
7 Feb
54.
Gannet
252
56
308
288
20
154 (
4 Jan
)
88
15
4 Jan
21 Feb
55.
Cormorant
3001
1191
4192
2462
1730
1155 (
4 Jan
)
100
17
4 Jan
21 Feb
56.
Grey Heron
2
3
5
1
4
1 (
4 Jan
)
29
5
4 Jan
16 Feb
57.
White-tailed Eagle
0
1
1
0
1
1 (
15 Feb
)
6
1
15 Feb
15 Feb
58.
falcon sp.
0
1
1
1
0
1 (
16 Feb
)
6
1
16 Feb
16 Feb
59.
Magpie
1
18
19
6
13
5 (
9 Feb
)
35
6
6 Jan
16 Feb
60.
Jackdaw
0
8
8
0
8
6 (
21 Feb
)
12
2
15 Feb
21 Feb
Species
Jan
Feb
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
61.
Carrion Crow
0
2
2
0
2
1 (
1 Feb
)
12
2
1 Feb
15 Feb
62.
Blue Tit
0
9
9
8
1
4 (
15 Feb
)
18
3
14 Feb
16 Feb
63.
Great Tit
0
6
6
3
3
3 (
21 Feb
)
18
3
15 Feb
21 Feb
64.
Wood Lark
0
3
3
0
3
1 (
9 Feb
)
18
3
9 Feb
21 Feb
65.
Skylark
0
13
13
1
12
9 (
21 Feb
)
18
3
2 Feb
21 Feb
66.
Starling
44
138
182
1
181
43 (
21 Feb
)
59
10
26 Jan
21 Feb
67.
Song Thrush
0
3
3
0
3
1 (
8 Feb
)
18
3
8 Feb
21 Feb
68.
Mistle Thrush
0
3
3
0
3
2 (
21 Feb
)
12
2
15 Feb
21 Feb
69.
Redwing
2
1
3
2
1
2 (
8 Jan
)
12
2
8 Jan
1 Feb
70.
Blackbird
1
0
1
0
1
1 (
6 Jan
)
6
1
6 Jan
6 Jan
71.
White Wagtail
2
0
2
0
2
1 (
26 Jan
)
12
2
26 Jan
31 Jan
72.
alba wagtail sp.
0
13
13
1
12
13 (
21 Feb
)
6
1
21 Feb
21 Feb
73.
Meadow Pipit
3
41
44
0
44
36 (
21 Feb
)
41
7
26 Jan
21 Feb
74.
Chaffinch
18
202
220
46
174
74 (
21 Feb
)
82
14
4 Jan
21 Feb
75.
Greenfinch
0
4
4
0
4
2 (
9 Feb
)
12
2
9 Feb
21 Feb
76.
Linnet
0
5
5
1
4
3 (
14 Feb
)
18
3
2 Feb
21 Feb
77.
Goldfinch
0
5
5
1
4
3 (
21 Feb
)
12
2
16 Feb
21 Feb
78.
Siskin
3
3
6
1
5
2 (
29 Jan
)
24
4
8 Jan
21 Feb
79.
Reed Bunting
0
2
2
0
2
2 (
21 Feb
)
6
1
21 Feb
21 Feb
Other species
Species
Jan
Feb
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Harbour Porpoise
0
12
12
5
7
5 (
9 Feb
)
24
4
7 Feb
16 Feb
Species
Jan
Feb
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
5772
8045
13817
6312
7505
100
17
Observation hours
8:00
20:20
28:20
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