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Totals IJmuiden Zuidpier (zeetrek) 2015
Species
Aug
Sep
Oct
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Dark-bellied Brent Goose
0
0
2
2
1
1
2 (
12 Oct
)
17
1
12 Oct
12 Oct
2.
Barnacle Goose
0
0
1
1
1
0
1 (
12 Oct
)
17
1
12 Oct
12 Oct
3.
Egyptian Goose
0
0
1
1
1
0
1 (
12 Oct
)
17
1
12 Oct
12 Oct
4.
Shelduck
5
0
0
5
5
0
5 (
14 Aug
)
17
1
14 Aug
14 Aug
5.
Wigeon
0
0
3
3
0
3
2 (
22 Oct
)
33
2
13 Oct
22 Oct
6.
Teal
0
0
3
3
2
1
2 (
12 Oct
)
33
2
12 Oct
13 Oct
7.
Tufted Duck
0
0
2
2
0
2
2 (
13 Oct
)
17
1
13 Oct
13 Oct
8.
Scaup
0
0
2
2
0
2
2 (
21 Oct
)
17
1
21 Oct
21 Oct
9.
Velvet Scoter
0
0
8
8
0
8
7 (
21 Oct
)
33
2
21 Oct
23 Oct
10.
Common Scoter
11
0
867
878
55
823
509 (
21 Oct
)
100
6
14 Aug
23 Oct
11.
Long-tailed Duck
0
0
1
1
0
1
1 (
12 Oct
)
17
1
12 Oct
12 Oct
12.
Red-breasted Merganser
0
0
8
8
0
8
7 (
22 Oct
)
33
2
21 Oct
22 Oct
13.
Red-necked Grebe
1
0
1
2
1
1
1 (
14 Aug
)
33
2
14 Aug
21 Oct
14.
Great Crested Grebe
0
0
6
6
4
2
4 (
21 Oct
)
50
3
12 Oct
22 Oct
15.
Ringed Plover
1
0
0
1
1
0
1 (
14 Aug
)
17
1
14 Aug
14 Aug
16.
Common Sandpiper
5
0
0
5
5
0
5 (
14 Aug
)
17
1
14 Aug
14 Aug
17.
Kittiwake
0
0
1
1
1
0
1 (
22 Oct
)
17
1
22 Oct
22 Oct
18.
Black-headed Gull
3
0
0
3
3
0
3 (
14 Aug
)
17
1
14 Aug
14 Aug
19.
Common Gull
1
0
0
1
1
0
1 (
14 Aug
)
17
1
14 Aug
14 Aug
20.
Sandwich Tern
10
0
2
12
9
3
10 (
14 Aug
)
33
2
14 Aug
12 Oct
21.
Common Tern
3
0
0
3
3
0
3 (
14 Aug
)
17
1
14 Aug
14 Aug
22.
Arctic Tern
0
0
1
1
1
0
1 (
23 Oct
)
17
1
23 Oct
23 Oct
23.
Great Skua
0
0
2
2
2
0
2 (
22 Oct
)
17
1
22 Oct
22 Oct
24.
Arctic Skua
1
0
0
1
1
0
1 (
14 Aug
)
17
1
14 Aug
14 Aug
25.
Guillemot
0
0
102
102
0
102
101 (
21 Oct
)
33
2
21 Oct
23 Oct
26.
Razorbill
0
0
37
37
0
37
37 (
21 Oct
)
17
1
21 Oct
21 Oct
27.
Razorbill/Guillemot
0
0
1207
1207
1
1206
1114 (
21 Oct
)
67
4
13 Oct
23 Oct
28.
Red-throated Diver
0
0
36
36
33
3
21 (
12 Oct
)
83
5
12 Oct
23 Oct
29.
Gannet
0
0
163
163
54
109
64 (
21 Oct
)
83
5
12 Oct
23 Oct
30.
Cormorant
2
0
94
96
16
80
94 (
23 Oct
)
33
2
14 Aug
23 Oct
Species
Aug
Sep
Oct
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Grey Heron
1
0
0
1
1
0
1 (
14 Aug
)
17
1
14 Aug
14 Aug
32.
Marsh Harrier
0
0
1
1
1
0
1 (
12 Oct
)
17
1
12 Oct
12 Oct
33.
Kestrel
0
0
1
1
1
0
1 (
12 Oct
)
17
1
12 Oct
12 Oct
34.
Starling
0
0
20
20
20
0
20 (
12 Oct
)
17
1
12 Oct
12 Oct
35.
Song Thrush
0
0
2
2
2
0
1 (
12 Oct
)
33
2
12 Oct
13 Oct
Species
Aug
Sep
Oct
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
44
0
2574
2618
226
2392
100
6
Observation hours
1:00
0:00
8:30
9:30
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