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Totals Terschelling, Paal 18 1994
Species
Aug
Sep
Oct
Nov
Dec
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Dark-bellied Brent Goose
0
7
189
0
0
196
194
2
175 (
18 Oct
)
19
4
19 Sep
18 Oct
2.
Shelduck
5
0
1
0
0
6
1
5
5 (
18 Aug
)
10
2
18 Aug
1 Oct
3.
Gadwall
0
0
3
0
0
3
3
0
3 (
1 Oct
)
5
1
1 Oct
1 Oct
4.
Wigeon
0
3
8
0
0
11
8
3
3 (
2 Sep
)
19
4
2 Sep
8 Oct
5.
Pintail
0
0
19
0
0
19
19
0
10 (
6 Oct
)
10
2
1 Oct
6 Oct
6.
Teal
0
0
26
0
0
26
20
6
13 (
4 Oct
)
24
5
1 Oct
8 Oct
7.
Tufted Duck
0
1
0
0
0
1
0
1
1 (
3 Sep
)
5
1
3 Sep
3 Sep
8.
Scaup
0
0
18
0
0
18
3
15
15 (
4 Oct
)
14
3
4 Oct
18 Oct
9.
Eider
0
0
37
0
0
37
26
11
20 (
3 Oct
)
19
4
2 Oct
8 Oct
10.
Velvet Scoter
3
0
8
0
15
26
13
13
15 (
26 Dec
)
38
8
13 Aug
26 Dec
11.
Common Scoter
497
350
7188
0
0
8035
5080
2955
2360 (
4 Oct
)
71
15
10 Aug
17 Oct
12.
Goldeneye
0
0
0
0
2
2
2
0
2 (
26 Dec
)
5
1
26 Dec
26 Dec
13.
Red-breasted Merganser
0
0
27
0
4
31
30
1
25 (
18 Oct
)
19
4
16 Oct
26 Dec
14.
Red-necked Grebe
1
0
9
0
1
11
11
0
2 (
7 Oct
)
33
7
30 Aug
26 Dec
15.
Great Crested Grebe
0
0
15
0
36
51
45
6
36 (
26 Dec
)
33
7
3 Oct
26 Dec
16.
Oystercatcher
0
0
3
0
0
3
3
0
3 (
2 Oct
)
5
1
2 Oct
2 Oct
17.
Grey Plover
0
1
0
0
0
1
1
0
1 (
4 Sep
)
5
1
4 Sep
4 Sep
18.
Bar-tailed Godwit
0
18
0
0
1
19
19
0
15 (
4 Sep
)
14
3
2 Sep
26 Dec
19.
Sanderling
0
0
1
0
0
1
1
0
1 (
4 Oct
)
5
1
4 Oct
4 Oct
20.
Dunlin
0
0
34
0
0
34
34
0
24 (
2 Oct
)
14
3
2 Oct
8 Oct
21.
Snipe
0
0
1
0
0
1
1
0
1 (
4 Oct
)
5
1
4 Oct
4 Oct
22.
Kittiwake
1
0
11
0
3
15
12
3
5 (
3 Oct
)
29
6
10 Aug
26 Dec
23.
Black-headed Gull
2
0
211
0
0
213
193
20
66 (
8 Oct
)
38
8
18 Aug
8 Oct
24.
Little Gull
0
1
13
0
3
17
17
0
5 (
18 Oct
)
33
7
3 Sep
26 Dec
25.
Common Gull
2
0
137
0
0
139
99
40
89 (
2 Oct
)
33
7
18 Aug
8 Oct
26.
Great Black-backed Gull
1
0
361
0
0
362
316
46
232 (
3 Oct
)
29
6
18 Aug
8 Oct
27.
Lesser Black-backed Gull
608
5266
64
0
0
5938
5816
122
4800 (
3 Sep
)
33
7
18 Aug
6 Oct
28.
Sandwich Tern
20
292
68
0
0
380
358
22
166 (
3 Sep
)
43
9
18 Aug
17 Oct
29.
Little Tern
1
1
0
0
0
2
2
0
1 (
31 Aug
)
10
2
31 Aug
2 Sep
30.
Common Tern
11
0
2
0
0
13
13
0
11 (
18 Aug
)
14
3
18 Aug
4 Oct
Species
Aug
Sep
Oct
Nov
Dec
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Arctic Tern
0
1
3
0
0
4
4
0
2 (
8 Oct
)
14
3
3 Sep
8 Oct
32.
Common/Arctic Tern
1
717
26
0
0
744
737
7
567 (
3 Sep
)
38
8
18 Aug
4 Oct
33.
Black Tern
0
13
6
0
0
19
19
0
11 (
3 Sep
)
19
4
2 Sep
2 Oct
34.
Great Skua
4
2
2
0
0
8
8
0
3 (
30 Aug
)
29
6
30 Aug
2 Oct
35.
Pomarine Skua
12
0
2
0
0
14
14
0
10 (
30 Aug
)
14
3
30 Aug
1 Oct
36.
Arctic Skua
18
23
47
0
0
88
80
8
25 (
3 Oct
)
52
11
10 Aug
4 Oct
37.
skua sp.
0
1
2
0
0
3
2
1
2 (
1 Oct
)
10
2
30 Sep
1 Oct
38.
Razorbill/Guillemot
0
0
555
0
12
567
532
35
458 (
17 Oct
)
48
10
1 Oct
26 Dec
39.
Black Guillemot
0
0
2
0
0
2
2
0
1 (
17 Oct
)
10
2
17 Oct
18 Oct
40.
Puffin
0
0
1
0
0
1
0
1
1 (
1 Oct
)
5
1
1 Oct
1 Oct
41.
Red-throated Diver
0
0
2
0
248
250
249
1
248 (
26 Dec
)
14
3
1 Oct
26 Dec
42.
Black-throated Diver
0
2
0
0
0
2
2
0
2 (
19 Sep
)
5
1
19 Sep
19 Sep
43.
diver sp.
0
6
280
0
22
308
294
14
71 (
17 Oct
)
67
14
3 Sep
26 Dec
44.
storm-petrel sp.
0
0
1
0
0
1
1
0
1 (
1 Oct
)
5
1
1 Oct
1 Oct
45.
Leach's Petrel
0
0
3
0
0
3
3
0
2 (
1 Oct
)
10
2
1 Oct
3 Oct
46.
Fulmar
6
2
9
0
0
17
14
3
7 (
4 Oct
)
29
6
13 Aug
16 Oct
47.
Sooty Shearwater
2
1
7
0
0
10
10
0
3 (
1 Oct
)
24
5
13 Aug
16 Oct
48.
Manx Shearwater
0
1
1
0
0
2
1
1
1 (
3 Sep
)
10
2
3 Sep
4 Oct
49.
Gannet
11
127
2558
0
21
2717
2455
262
552 (
4 Oct
)
81
17
10 Aug
26 Dec
50.
Cormorant
41
37
368
0
1
447
294
153
208 (
4 Oct
)
52
11
18 Aug
26 Dec
51.
Hobby
2
0
0
0
0
2
2
0
2 (
31 Aug
)
5
1
31 Aug
31 Aug
52.
Lapland Bunting
0
1
0
0
0
1
1
0
1 (
30 Sep
)
5
1
30 Sep
30 Sep
53.
Snow Bunting
0
0
10
0
0
10
10
0
10 (
18 Oct
)
5
1
18 Oct
18 Oct
Other species
Species
Aug
Sep
Oct
Nov
Dec
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Grey seal
0
0
0
0
1
1
0
1
1 (
26 Dec
)
5
1
26 Dec
26 Dec
2.
Common Seal
0
0
0
0
1
1
0
1
1 (
26 Dec
)
5
1
26 Dec
26 Dec
Species
Aug
Sep
Oct
Nov
Dec
Totals
W
E
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
1249
6874
12339
0
371
20833
17074
3759
100
21
Observation hours
4:30
12:00
21:00
0:00
2:30
40:00
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