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Totals Bloemendaal aan Zee 2025
Species
Jan
Feb
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Dark-bellied Brent Goose
21
0
21
0
21
21 (
3 Jan
)
20
1
3 Jan
3 Jan
2.
Barnacle Goose
0
124
124
0
124
78 (
19 Feb
)
60
3
17 Feb
19 Feb
3.
Greylag Goose
0
56
56
8
48
30 (
17 Feb
)
60
3
17 Feb
19 Feb
4.
goose sp.
0
2
2
0
2
2 (
18 Feb
)
20
1
18 Feb
18 Feb
5.
Pink-footed Goose
0
62
62
0
62
62 (
19 Feb
)
20
1
19 Feb
19 Feb
6.
Egyptian Goose
0
11
11
0
11
6 (
16 Feb
)
60
3
16 Feb
19 Feb
7.
Shelduck
13
18
31
19
12
15 (
19 Feb
)
100
5
3 Jan
19 Feb
8.
Shoveler
0
13
13
0
13
6 (
18 Feb
)
60
3
16 Feb
19 Feb
9.
Gadwall
0
5
5
0
5
4 (
19 Feb
)
40
2
17 Feb
19 Feb
10.
Wigeon
5
247
252
5
247
102 (
16 Feb
)
100
5
3 Jan
19 Feb
11.
Pintail
0
112
112
0
112
47 (
18 Feb
)
80
4
16 Feb
19 Feb
12.
Teal
0
111
111
7
104
81 (
19 Feb
)
80
4
16 Feb
19 Feb
13.
Pochard
0
1
1
0
1
1 (
17 Feb
)
20
1
17 Feb
17 Feb
14.
Eider
0
12
12
9
3
8 (
19 Feb
)
60
3
17 Feb
19 Feb
15.
Velvet Scoter
3
0
3
0
3
3 (
3 Jan
)
20
1
3 Jan
3 Jan
16.
Common Scoter
26
41
67
23
44
28 (
19 Feb
)
100
5
3 Jan
19 Feb
17.
Goldeneye
0
1
1
0
1
1 (
16 Feb
)
20
1
16 Feb
16 Feb
18.
Goosander
0
2
2
0
2
2 (
17 Feb
)
20
1
17 Feb
17 Feb
19.
Red-breasted Merganser
1
1
2
1
1
1 (
3 Jan
)
40
2
3 Jan
18 Feb
20.
Great Crested Grebe
0
68
68
33
35
34 (
19 Feb
)
80
4
16 Feb
19 Feb
21.
Oystercatcher
0
18
18
2
16
8 (
19 Feb
)
80
4
16 Feb
19 Feb
22.
Lapwing
0
160
160
144
16
145 (
19 Feb
)
40
2
18 Feb
19 Feb
23.
Curlew
0
5
5
0
5
5 (
19 Feb
)
20
1
19 Feb
19 Feb
24.
Sanderling
34
59
93
43
50
34 (
3 Jan
)
80
4
3 Jan
19 Feb
25.
Dunlin
0
51
51
1
50
45 (
18 Feb
)
40
2
18 Feb
19 Feb
26.
Kittiwake
1
0
1
1
0
1 (
3 Jan
)
20
1
3 Jan
3 Jan
27.
Black-headed Gull
7
83
90
20
70
40 (
17 Feb
)
100
5
3 Jan
19 Feb
28.
Mediterranean Gull
0
1
1
0
1
1 (
17 Feb
)
20
1
17 Feb
17 Feb
29.
Common Gull
69
59
128
60
68
69 (
3 Jan
)
100
5
3 Jan
19 Feb
30.
Herring Gull
56
182
238
60
178
72 (
17 Feb
)
100
5
3 Jan
19 Feb
Species
Jan
Feb
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Great Black-backed Gull
26
13
39
21
18
26 (
3 Jan
)
80
4
3 Jan
19 Feb
32.
Lesser Black-backed Gull
1
19
20
0
20
10 (
16 Feb
)
100
5
3 Jan
19 Feb
33.
Red-throated Diver
0
92
92
13
79
36 (
19 Feb
)
80
4
16 Feb
19 Feb
34.
diver sp.
5
3
8
4
4
5 (
3 Jan
)
40
2
3 Jan
19 Feb
35.
Fulmar
1
0
1
0
1
1 (
3 Jan
)
20
1
3 Jan
3 Jan
36.
Gannet
48
11
59
36
23
48 (
3 Jan
)
60
3
3 Jan
17 Feb
37.
Cormorant
144
754
898
356
542
367 (
19 Feb
)
100
5
3 Jan
19 Feb
38.
Cattle Egret
0
1
1
1
0
1 (
18 Feb
)
20
1
18 Feb
18 Feb
39.
Grey Heron
0
1
1
0
1
1 (
19 Feb
)
20
1
19 Feb
19 Feb
40.
Carrion Crow
0
5
5
0
5
4 (
19 Feb
)
40
2
18 Feb
19 Feb
41.
Skylark
0
2
2
0
2
2 (
18 Feb
)
20
1
18 Feb
18 Feb
42.
Starling
0
7
7
0
7
6 (
19 Feb
)
40
2
16 Feb
19 Feb
43.
Meadow Pipit
0
2
2
0
2
1 (
17 Feb
)
40
2
17 Feb
19 Feb
Other species
Species
Jan
Feb
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Harbour Porpoise
0
3
3
1
2
2 (
16 Feb
)
40
2
16 Feb
19 Feb
Species
Jan
Feb
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
461
2418
2879
868
2011
100
5
Observation hours
2:00
9:00
11:00
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