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Totals Holwerd (pier) 2024
Species
Oct
Nov
Dec
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Dark-bellied Brent Goose
76
0
472
548
542
6
319 (
23 Dec
)
100
3
13 Oct
23 Dec
2.
Red-breasted Goose
0
0
1
1
1
0
1 (
23 Dec
)
33
1
23 Dec
23 Dec
3.
Barnacle Goose
3
0
0
3
3
0
3 (
13 Oct
)
33
1
13 Oct
13 Oct
4.
Greylag Goose
6
0
4
10
9
1
6 (
13 Oct
)
67
2
13 Oct
6 Dec
5.
Shelduck
22
0
77
99
99
0
77 (
6 Dec
)
67
2
13 Oct
6 Dec
6.
Wigeon
195
0
44
239
239
0
195 (
13 Oct
)
100
3
13 Oct
23 Dec
7.
Mallard
7
0
3
10
10
0
7 (
13 Oct
)
67
2
13 Oct
6 Dec
8.
Pintail
28
0
306
334
334
0
278 (
6 Dec
)
100
3
13 Oct
23 Dec
9.
Teal
1
0
490
491
479
12
421 (
6 Dec
)
100
3
13 Oct
23 Dec
10.
Tufted Duck
0
0
1
1
1
0
1 (
23 Dec
)
33
1
23 Dec
23 Dec
11.
Scaup
529
0
33
562
562
0
529 (
13 Oct
)
67
2
13 Oct
6 Dec
12.
Eider
238
0
460
698
698
0
278 (
23 Dec
)
100
3
13 Oct
23 Dec
13.
Common Scoter
1
0
11
12
12
0
11 (
6 Dec
)
67
2
13 Oct
6 Dec
14.
Goldeneye
0
0
13
13
13
0
12 (
6 Dec
)
67
2
6 Dec
23 Dec
15.
Goosander
0
0
1
1
1
0
1 (
6 Dec
)
33
1
6 Dec
6 Dec
16.
Red-breasted Merganser
83
0
96
179
178
1
85 (
6 Dec
)
100
3
13 Oct
23 Dec
17.
Red-necked Grebe
3
0
0
3
3
0
3 (
13 Oct
)
33
1
13 Oct
13 Oct
18.
Great Crested Grebe
6
0
11
17
17
0
11 (
6 Dec
)
67
2
13 Oct
6 Dec
19.
Oystercatcher
35
0
31
66
66
0
35 (
13 Oct
)
67
2
13 Oct
6 Dec
20.
Avocet
50
0
6
56
56
0
50 (
13 Oct
)
67
2
13 Oct
6 Dec
21.
Grey Plover
14
0
13
27
27
0
14 (
13 Oct
)
67
2
13 Oct
6 Dec
22.
Ringed Plover
2
0
0
2
2
0
2 (
13 Oct
)
33
1
13 Oct
13 Oct
23.
Curlew
20
0
7
27
27
0
20 (
13 Oct
)
100
3
13 Oct
23 Dec
24.
Black-tailed Godwit
1
0
0
1
1
0
1 (
13 Oct
)
33
1
13 Oct
13 Oct
25.
Icelandic Black-tailed Godwit
0
0
1
1
1
0
1 (
6 Dec
)
33
1
6 Dec
6 Dec
26.
Grey Phalarope
2
0
1
3
3
0
2 (
13 Oct
)
67
2
13 Oct
6 Dec
27.
Redshank
26
0
8
34
34
0
26 (
13 Oct
)
67
2
13 Oct
6 Dec
28.
Spotted Redshank
1
0
0
1
1
0
1 (
13 Oct
)
33
1
13 Oct
13 Oct
29.
Greenshank
2
0
0
2
2
0
2 (
13 Oct
)
33
1
13 Oct
13 Oct
30.
Turnstone
35
0
1
36
36
0
35 (
13 Oct
)
67
2
13 Oct
6 Dec
Species
Oct
Nov
Dec
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Knot
44
0
1
45
45
0
44 (
13 Oct
)
67
2
13 Oct
6 Dec
32.
Sanderling
5
0
0
5
5
0
5 (
13 Oct
)
33
1
13 Oct
13 Oct
33.
Dunlin
362
0
124
486
485
1
362 (
13 Oct
)
67
2
13 Oct
6 Dec
34.
Purple Sandpiper
1
0
1
2
2
0
1 (
13 Oct
)
67
2
13 Oct
6 Dec
35.
Little Gull
6
0
197
203
203
0
180 (
6 Dec
)
100
3
13 Oct
23 Dec
36.
Kittiwake
0
0
9
9
9
0
9 (
6 Dec
)
33
1
6 Dec
6 Dec
37.
Black-headed Gull
560
0
36
596
596
0
560 (
13 Oct
)
100
3
13 Oct
23 Dec
38.
Common Gull
91
0
74
165
165
0
91 (
13 Oct
)
100
3
13 Oct
23 Dec
39.
Herring Gull
73
0
221
294
294
0
221 (
6 Dec
)
67
2
13 Oct
6 Dec
40.
Great Black-backed Gull
10
0
9
19
19
0
10 (
13 Oct
)
67
2
13 Oct
6 Dec
41.
Lesser Black-backed Gull
4
0
1
5
5
0
4 (
13 Oct
)
67
2
13 Oct
6 Dec
42.
Arctic Skua
0
0
1
1
1
0
1 (
6 Dec
)
33
1
6 Dec
6 Dec
43.
Pomarine Skua
1
0
1
2
1
1
1 (
13 Oct
)
67
2
13 Oct
6 Dec
44.
Razorbill
0
0
1
1
1
0
1 (
6 Dec
)
33
1
6 Dec
6 Dec
45.
Little Auk
0
0
2
2
2
0
2 (
6 Dec
)
33
1
6 Dec
6 Dec
46.
Guillemot
0
0
2
2
2
0
2 (
6 Dec
)
33
1
6 Dec
6 Dec
47.
Red-throated Diver
0
0
75
75
75
0
75 (
6 Dec
)
33
1
6 Dec
6 Dec
48.
Black-throated Diver
0
0
15
15
15
0
15 (
6 Dec
)
33
1
6 Dec
6 Dec
49.
Great Northern Diver
0
0
2
2
2
0
2 (
6 Dec
)
33
1
6 Dec
6 Dec
50.
diver sp.
0
0
7
7
7
0
7 (
6 Dec
)
33
1
6 Dec
6 Dec
51.
Gannet
1
0
8
9
9
0
5 (
6 Dec
)
100
3
13 Oct
23 Dec
52.
Cormorant
58
0
3
61
61
0
58 (
13 Oct
)
67
2
13 Oct
6 Dec
53.
Spoonbill
4
0
0
4
4
0
4 (
13 Oct
)
33
1
13 Oct
13 Oct
54.
Hen Harrier
1
0
0
1
1
0
1 (
13 Oct
)
33
1
13 Oct
13 Oct
55.
Merlin
0
0
1
1
1
0
1 (
23 Dec
)
33
1
23 Dec
23 Dec
56.
Jackdaw
2
0
0
2
2
0
2 (
13 Oct
)
33
1
13 Oct
13 Oct
57.
Starling
0
0
50
50
50
0
46 (
6 Dec
)
67
2
6 Dec
23 Dec
58.
Rock Pipit
1
0
0
1
1
0
1 (
13 Oct
)
33
1
13 Oct
13 Oct
59.
Rock Pipit/Water Pipit
1
0
0
1
1
0
1 (
13 Oct
)
33
1
13 Oct
13 Oct
Species
Oct
Nov
Dec
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
2611
0
2932
5543
5521
22
100
3
Observation hours
7:16
0:00
34:19
41:35
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