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Totals Terschelling, Paal 18 2016
Species
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Dark-bellied Brent Goose
0
0
0
0
0
0
0
0
0
737
0
737
737
0
505 (
3 Oct
)
46
6
3 Oct
16 Oct
2.
Greylag Goose
0
0
0
0
0
0
0
0
0
43
0
43
0
43
43 (
5 Oct
)
8
1
5 Oct
5 Oct
3.
Wigeon
0
0
0
0
0
0
0
8
0
148
10
166
128
38
85 (
3 Oct
)
62
8
21 Aug
22 Nov
4.
Teal
0
0
0
0
0
0
0
34
0
6
0
40
16
24
34 (
21 Aug
)
23
3
21 Aug
5 Oct
5.
Tufted Duck
0
0
0
0
0
0
0
0
0
0
3
3
3
0
3 (
19 Nov
)
8
1
19 Nov
19 Nov
6.
Scaup
0
0
0
0
0
0
0
0
0
1
97
98
98
0
88 (
22 Nov
)
23
3
5 Oct
22 Nov
7.
Eider
0
0
0
0
0
0
0
0
0
15
10
25
23
2
10 (
5 Oct
)
31
4
5 Oct
20 Nov
8.
Velvet Scoter
1
0
0
0
0
0
0
0
0
8
35
44
43
1
25 (
19 Nov
)
69
9
16 Jan
22 Nov
9.
Common Scoter
3090
0
0
0
0
0
0
101
0
3103
31570
37864
37590
274
16200 (
19 Nov
)
92
12
16 Jan
22 Nov
10.
Long-tailed Duck
0
0
0
0
0
0
0
0
0
0
3
3
3
0
3 (
19 Nov
)
8
1
19 Nov
19 Nov
11.
Goldeneye
0
0
0
0
0
0
0
0
0
0
4
4
4
0
2 (
19 Nov
)
15
2
19 Nov
22 Nov
12.
Goosander
0
0
0
0
0
0
0
0
0
0
1
1
1
0
1 (
19 Nov
)
8
1
19 Nov
19 Nov
13.
Red-breasted Merganser
0
0
0
0
0
0
0
0
0
7
7
14
13
1
6 (
22 Nov
)
46
6
4 Oct
22 Nov
14.
Red-necked Grebe
0
0
0
0
0
0
0
0
0
2
1
3
2
1
2 (
6 Oct
)
15
2
6 Oct
19 Nov
15.
Great Crested Grebe
2
0
0
0
0
0
0
0
0
1
3
6
5
1
3 (
19 Nov
)
23
3
16 Jan
19 Nov
16.
Slavonian Grebe
0
0
0
0
0
0
0
0
0
0
1
1
1
0
1 (
19 Nov
)
8
1
19 Nov
19 Nov
17.
grebe sp.
0
0
0
0
0
0
0
0
0
1
0
1
0
1
1 (
6 Oct
)
8
1
6 Oct
6 Oct
18.
Oystercatcher
0
0
0
0
0
0
0
0
0
3
64
67
29
38
64 (
20 Nov
)
15
2
4 Oct
20 Nov
19.
Grey Plover
0
0
0
0
0
0
0
1
0
0
0
1
1
0
1 (
21 Aug
)
8
1
21 Aug
21 Aug
20.
Ringed Plover
0
0
0
0
0
0
0
0
0
3
0
3
3
0
2 (
3 Oct
)
15
2
2 Oct
3 Oct
21.
Bar-tailed Godwit
0
0
0
0
0
0
0
6
0
0
0
6
5
1
6 (
21 Aug
)
8
1
21 Aug
21 Aug
22.
Dunlin
0
0
0
0
0
0
0
0
0
3
0
3
3
0
3 (
2 Oct
)
8
1
2 Oct
2 Oct
23.
Arctic Tern
0
0
0
0
0
0
0
0
0
0
1
1
1
0
1 (
19 Nov
)
8
1
19 Nov
19 Nov
24.
Common Tern
0
0
0
0
0
0
0
137
0
0
0
137
134
3
137 (
21 Aug
)
8
1
21 Aug
21 Aug
25.
Sandwich Tern
0
0
0
0
0
0
0
87
0
66
0
153
140
13
87 (
21 Aug
)
54
7
21 Aug
16 Oct
26.
Little Gull
15
0
0
0
0
0
0
0
0
0
0
15
15
0
15 (
16 Jan
)
8
1
16 Jan
16 Jan
27.
Kittiwake
11
0
0
0
0
0
0
0
0
0
4
15
15
0
11 (
16 Jan
)
15
2
16 Jan
20 Nov
28.
Black-headed Gull
0
0
0
0
0
0
0
32
0
0
610
642
618
24
610 (
20 Nov
)
15
2
21 Aug
20 Nov
29.
Mediterranean Gull
0
0
0
0
0
0
0
1
0
0
0
1
1
0
1 (
21 Aug
)
8
1
21 Aug
21 Aug
30.
Common Gull
180
0
0
0
0
0
0
0
0
0
450
630
580
50
450 (
20 Nov
)
15
2
16 Jan
20 Nov
Species
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
skua sp.
0
0
0
0
0
0
0
0
0
1
0
1
1
0
1 (
2 Oct
)
8
1
2 Oct
2 Oct
32.
Great Skua
0
0
0
0
0
0
0
0
0
6
0
6
6
0
4 (
2 Oct
)
23
3
2 Oct
19 Oct
33.
Razorbill
0
0
0
0
0
0
0
0
0
3
6
9
9
0
5 (
19 Nov
)
38
5
2 Oct
22 Nov
34.
Razorbill/Guillemot
0
0
0
0
0
0
0
0
0
66
252
318
291
27
185 (
19 Nov
)
77
10
2 Oct
22 Nov
35.
Guillemot
0
0
0
0
0
0
0
0
0
7
3
10
10
0
3 (
10 Oct
)
46
6
2 Oct
22 Nov
36.
Red-throated Diver
0
0
0
0
0
0
0
0
0
185
564
749
741
8
289 (
22 Nov
)
77
10
2 Oct
22 Nov
37.
Black-throated Diver
0
0
0
0
0
0
0
0
0
4
4
8
8
0
3 (
3 Oct
)
38
5
3 Oct
22 Nov
38.
Great Northern Diver
0
0
0
0
0
0
0
0
0
0
1
1
1
0
1 (
19 Nov
)
8
1
19 Nov
19 Nov
39.
diver sp.
69
0
0
0
0
0
0
0
0
0
64
133
133
0
69 (
16 Jan
)
15
2
16 Jan
20 Nov
40.
Sooty Shearwater
0
0
0
0
0
0
0
0
0
1
0
1
1
0
1 (
3 Oct
)
8
1
3 Oct
3 Oct
41.
Manx Shearwater
0
0
0
0
0
0
0
0
0
1
0
1
1
0
1 (
19 Oct
)
8
1
19 Oct
19 Oct
42.
Gannet
5
0
0
0
0
0
0
1
0
62
159
227
215
12
109 (
20 Nov
)
92
12
16 Jan
22 Nov
43.
Cormorant
0
0
0
0
0
0
0
6
0
2
1
9
9
0
6 (
21 Aug
)
31
4
21 Aug
19 Nov
44.
Great White Egret
0
0
0
0
0
0
0
0
0
1
0
1
1
0
1 (
19 Oct
)
8
1
19 Oct
19 Oct
45.
Grey Heron
0
0
0
0
0
0
0
0
0
1
0
1
1
0
1 (
4 Oct
)
8
1
4 Oct
4 Oct
46.
Skylark
0
0
0
0
0
0
0
0
0
15
0
15
3
12
12 (
19 Oct
)
23
3
5 Oct
19 Oct
47.
Shore Lark
0
0
0
0
0
0
0
0
0
12
0
12
12
0
12 (
16 Oct
)
8
1
16 Oct
16 Oct
48.
Song Thrush
0
0
0
0
0
0
0
0
0
2
0
2
2
0
2 (
16 Oct
)
8
1
16 Oct
16 Oct
49.
Redwing
0
0
0
0
0
0
0
0
0
5
0
5
0
5
5 (
10 Oct
)
8
1
10 Oct
10 Oct
50.
Grey Wagtail
0
0
0
0
0
0
0
0
0
1
0
1
1
0
1 (
10 Oct
)
8
1
10 Oct
10 Oct
51.
Rock Pipit
0
0
0
0
0
0
0
0
0
1
0
1
0
1
1 (
2 Oct
)
8
1
2 Oct
2 Oct
52.
Chaffinch
0
0
0
0
0
0
0
0
0
12
0
12
6
6
6 (
2 Oct
)
15
2
2 Oct
16 Oct
53.
Goldfinch
0
0
0
0
0
0
0
0
0
40
0
40
0
40
40 (
10 Oct
)
8
1
10 Oct
10 Oct
54.
Lapland Bunting
0
0
0
0
0
0
0
0
0
8
0
8
7
1
6 (
10 Oct
)
23
3
2 Oct
16 Oct
55.
Snow Bunting
0
0
0
0
0
0
0
0
0
0
2
2
0
2
2 (
19 Nov
)
8
1
19 Nov
19 Nov
56.
Reed Bunting
0
0
0
0
0
0
0
0
0
2
0
2
2
0
1 (
2 Oct
)
15
2
2 Oct
5 Oct
Other species
Species
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Harbour Porpoise
0
0
0
0
0
0
0
0
0
1
0
1
0
1
1 (
16 Oct
)
8
1
16 Oct
16 Oct
Species
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
3373
0
0
0
0
0
0
414
0
4586
33930
42303
41673
630
100
13
Observation hours
0:30
0:00
0:00
0:00
0:00
0:00
0:00
1:30
0:00
11:30
5:30
19:00
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