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Totals Holwerd (pier) 2023
Species
Oct
Nov
Dec
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Dark-bellied Brent Goose
15
60
116
191
191
0
116 (
22 Dec
)
100
4
4 Oct
22 Dec
2.
Pale-bellied Brent Goose
0
3
0
3
3
0
3 (
25 Nov
)
25
1
25 Nov
25 Nov
3.
Barnacle Goose
0
1
4
5
5
0
4 (
22 Dec
)
50
2
25 Nov
22 Dec
4.
Greylag Goose
0
10
10
20
20
0
10 (
22 Dec
)
75
3
24 Nov
22 Dec
5.
Pink-footed Goose
0
2
0
2
2
0
2 (
25 Nov
)
25
1
25 Nov
25 Nov
6.
Tundra Bean Goose
0
1
0
1
1
0
1 (
25 Nov
)
25
1
25 Nov
25 Nov
7.
Shelduck
24
29
11
64
57
7
24 (
4 Oct
)
100
4
4 Oct
22 Dec
8.
Wigeon
115
474
8
597
597
0
438 (
25 Nov
)
100
4
4 Oct
22 Dec
9.
Mallard
1
7
0
8
8
0
4 (
25 Nov
)
75
3
4 Oct
25 Nov
10.
Pintail
22
197
54
273
273
0
163 (
25 Nov
)
100
4
4 Oct
22 Dec
11.
Teal
19
181
0
200
163
37
145 (
25 Nov
)
75
3
4 Oct
25 Nov
12.
Scaup
0
41
15
56
56
0
31 (
24 Nov
)
75
3
24 Nov
22 Dec
13.
Eider
7
1055
275
1337
1337
0
770 (
25 Nov
)
100
4
4 Oct
22 Dec
14.
Velvet Scoter
0
13
0
13
13
0
9 (
25 Nov
)
50
2
24 Nov
25 Nov
15.
Common Scoter
2
142
18
162
159
3
80 (
24 Nov
)
100
4
4 Oct
22 Dec
16.
Long-tailed Duck
0
2
0
2
2
0
2 (
25 Nov
)
25
1
25 Nov
25 Nov
17.
Goldeneye
0
8
0
8
8
0
5 (
25 Nov
)
50
2
24 Nov
25 Nov
18.
Smew
0
1
0
1
1
0
1 (
25 Nov
)
25
1
25 Nov
25 Nov
19.
Goosander
0
3
0
3
3
0
3 (
25 Nov
)
25
1
25 Nov
25 Nov
20.
Red-breasted Merganser
95
102
5
202
200
2
95 (
4 Oct
)
100
4
4 Oct
22 Dec
21.
Stock Dove
1
0
0
1
1
0
1 (
4 Oct
)
25
1
4 Oct
4 Oct
22.
Great Crested Grebe
1
6
1
8
7
1
6 (
24 Nov
)
75
3
4 Oct
22 Dec
23.
Oystercatcher
30
5
8
43
43
0
30 (
4 Oct
)
100
4
4 Oct
22 Dec
24.
Avocet
0
102
3
105
35
70
77 (
25 Nov
)
75
3
24 Nov
22 Dec
25.
Grey Plover
6
115
0
121
117
4
106 (
24 Nov
)
75
3
4 Oct
25 Nov
26.
Ringed Plover
3
0
0
3
3
0
3 (
4 Oct
)
25
1
4 Oct
4 Oct
27.
Curlew
1
19
1
21
21
0
10 (
25 Nov
)
100
4
4 Oct
22 Dec
28.
Bar-tailed Godwit
0
23
0
23
23
0
15 (
24 Nov
)
50
2
24 Nov
25 Nov
29.
Snipe
0
4
0
4
4
0
4 (
25 Nov
)
25
1
25 Nov
25 Nov
30.
Grey Phalarope
0
2
0
2
2
0
1 (
24 Nov
)
50
2
24 Nov
25 Nov
Species
Oct
Nov
Dec
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Redshank
6
34
3
43
39
4
31 (
25 Nov
)
100
4
4 Oct
22 Dec
32.
Turnstone
32
13
3
48
45
3
32 (
4 Oct
)
100
4
4 Oct
22 Dec
33.
Knot
1
58
0
59
59
0
51 (
24 Nov
)
75
3
4 Oct
25 Nov
34.
Sanderling
0
1
0
1
1
0
1 (
24 Nov
)
25
1
24 Nov
24 Nov
35.
Dunlin
50
104
24
178
178
0
90 (
24 Nov
)
100
4
4 Oct
22 Dec
36.
Purple Sandpiper
0
1
3
4
4
0
3 (
22 Dec
)
50
2
24 Nov
22 Dec
37.
Common/Arctic Tern
0
1
0
1
1
0
1 (
25 Nov
)
25
1
25 Nov
25 Nov
38.
Little Gull
0
73
2
75
75
0
63 (
25 Nov
)
75
3
24 Nov
22 Dec
39.
Kittiwake
0
281
1
282
282
0
233 (
24 Nov
)
75
3
24 Nov
22 Dec
40.
Black-headed Gull
45
216
13
274
274
0
133 (
25 Nov
)
100
4
4 Oct
22 Dec
41.
Common Gull
2
42
10
54
54
0
22 (
25 Nov
)
100
4
4 Oct
22 Dec
42.
Caspian Gull
0
2
0
2
2
0
2 (
25 Nov
)
25
1
25 Nov
25 Nov
43.
Herring Gull
5
35
34
74
74
0
34 (
22 Dec
)
100
4
4 Oct
22 Dec
44.
Great Black-backed Gull
1
9
3
13
13
0
6 (
25 Nov
)
100
4
4 Oct
22 Dec
45.
Lesser Black-backed Gull
0
1
0
1
1
0
1 (
25 Nov
)
25
1
25 Nov
25 Nov
46.
Pomarine Skua
0
2
0
2
2
0
2 (
24 Nov
)
25
1
24 Nov
24 Nov
47.
Great Skua
0
1
0
1
1
0
1 (
25 Nov
)
25
1
25 Nov
25 Nov
48.
Razorbill
0
6
0
6
6
0
3 (
24 Nov
)
50
2
24 Nov
25 Nov
49.
Razorbill/Guillemot
0
4
0
4
3
1
3 (
25 Nov
)
50
2
24 Nov
25 Nov
50.
Little Auk
0
3
0
3
3
0
2 (
25 Nov
)
50
2
24 Nov
25 Nov
51.
Guillemot
0
1
0
1
1
0
1 (
25 Nov
)
25
1
25 Nov
25 Nov
52.
Red-throated Diver
0
31
2
33
33
0
21 (
25 Nov
)
75
3
24 Nov
22 Dec
53.
Black-throated Diver
0
12
0
12
12
0
7 (
24 Nov
)
50
2
24 Nov
25 Nov
54.
Great Northern Diver
0
3
0
3
3
0
2 (
25 Nov
)
50
2
24 Nov
25 Nov
55.
diver sp.
0
12
0
12
12
0
9 (
25 Nov
)
50
2
24 Nov
25 Nov
56.
Sooty Shearwater
0
2
0
2
2
0
2 (
24 Nov
)
25
1
24 Nov
24 Nov
57.
Gannet
0
7
0
7
7
0
6 (
24 Nov
)
50
2
24 Nov
25 Nov
58.
Cormorant
13
11
1
25
25
0
13 (
4 Oct
)
100
4
4 Oct
22 Dec
59.
Spoonbill
38
0
0
38
38
0
38 (
4 Oct
)
25
1
4 Oct
4 Oct
60.
Little Egret
0
1
0
1
1
0
1 (
24 Nov
)
25
1
24 Nov
24 Nov
Species
Oct
Nov
Dec
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
61.
Hen Harrier
0
1
0
1
1
0
1 (
25 Nov
)
25
1
25 Nov
25 Nov
62.
Kestrel
2
0
0
2
2
0
2 (
4 Oct
)
25
1
4 Oct
4 Oct
63.
Shore Lark
0
8
0
8
8
0
8 (
25 Nov
)
25
1
25 Nov
25 Nov
64.
Starling
90
8
0
98
98
0
90 (
4 Oct
)
75
3
4 Oct
25 Nov
65.
Rock Pipit
1
1
2
4
4
0
2 (
22 Dec
)
75
3
4 Oct
22 Dec
66.
pipit sp.
0
0
3
3
3
0
3 (
22 Dec
)
25
1
22 Dec
22 Dec
67.
Linnet
0
1
0
1
1
0
1 (
25 Nov
)
25
1
25 Nov
25 Nov
Species
Oct
Nov
Dec
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
628
3594
633
4855
4723
132
100
4
Observation hours
2:26
11:04
0:50
14:20
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