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Remarkable
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Totals Meijendel (Wassenaar) 2021
Species
Jun
Jul
Aug
Sep
Oct
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Dark-bellied Brent Goose
0
0
0
0
5
5
5
0
5 (
18 Oct
)
10
1
18 Oct
18 Oct
2.
Greylag Goose
0
0
0
1
25
26
25
1
17 (
29 Oct
)
30
3
14 Sep
29 Oct
3.
Pink-footed Goose
0
0
0
0
98
98
98
0
95 (
24 Oct
)
20
2
24 Oct
29 Oct
4.
Mute Swan
0
0
0
6
6
12
9
3
6 (
18 Sep
)
30
3
18 Sep
29 Oct
5.
Egyptian Goose
0
0
0
0
1
1
0
1
1 (
8 Oct
)
10
1
8 Oct
8 Oct
6.
Wigeon
0
0
0
0
3
3
3
0
3 (
5 Oct
)
10
1
5 Oct
5 Oct
7.
Teal
0
0
0
0
2
2
2
0
2 (
5 Oct
)
10
1
5 Oct
5 Oct
8.
Velvet Scoter
0
0
0
0
1
1
1
0
1 (
5 Oct
)
10
1
5 Oct
5 Oct
9.
Red-breasted Merganser
0
0
0
0
1
1
1
0
1 (
18 Oct
)
10
1
18 Oct
18 Oct
10.
Stock Dove
0
0
0
0
99
99
99
0
49 (
5 Oct
)
30
3
5 Oct
18 Oct
11.
Woodpigeon
0
0
0
0
187
187
187
0
133 (
24 Oct
)
40
4
5 Oct
29 Oct
12.
Great Crested Grebe
0
0
0
0
14
14
14
0
10 (
29 Oct
)
20
2
5 Oct
29 Oct
13.
Oystercatcher
1
0
17
0
0
18
17
1
17 (
15 Aug
)
20
2
7 Jun
15 Aug
14.
Grey Plover
0
0
2
0
0
2
2
0
2 (
15 Aug
)
10
1
15 Aug
15 Aug
15.
Whimbrel
0
0
1
0
0
1
1
0
1 (
15 Aug
)
10
1
15 Aug
15 Aug
16.
Knot
0
0
1
0
0
1
1
0
1 (
15 Aug
)
10
1
15 Aug
15 Aug
17.
Sanderling
0
0
5
2
1
8
8
0
5 (
15 Aug
)
30
3
15 Aug
29 Oct
18.
Dunlin
0
0
0
1
4
5
5
0
4 (
29 Oct
)
20
2
14 Sep
29 Oct
19.
Little Tern
2
0
1
0
0
3
1
2
2 (
7 Jun
)
20
2
7 Jun
15 Aug
20.
Common Tern
28
37
604
29
0
698
650
48
604 (
15 Aug
)
40
4
7 Jun
14 Sep
21.
Sandwich Tern
6
9
49
147
46
257
229
28
147 (
14 Sep
)
50
5
7 Jun
5 Oct
22.
Black-headed Gull
22
32
185
97
530
866
836
30
345 (
29 Oct
)
70
7
7 Jun
29 Oct
23.
Mediterranean Gull
0
0
2
0
0
2
2
0
2 (
15 Aug
)
10
1
15 Aug
15 Aug
24.
Herring Gull
0
0
0
0
22
22
22
0
22 (
8 Oct
)
10
1
8 Oct
8 Oct
25.
Arctic Skua
0
0
0
1
0
1
0
1
1 (
14 Sep
)
10
1
14 Sep
14 Sep
26.
Pomarine Skua
0
0
0
0
1
1
0
1
1 (
18 Oct
)
10
1
18 Oct
18 Oct
27.
Guillemot
0
0
0
0
2
2
1
1
2 (
29 Oct
)
10
1
29 Oct
29 Oct
28.
Red-throated Diver
0
0
0
0
13
13
13
0
12 (
29 Oct
)
20
2
5 Oct
29 Oct
29.
Gannet
0
0
0
0
3
3
1
2
3 (
18 Oct
)
10
1
18 Oct
18 Oct
30.
Cormorant
16
71
50
67
552
756
636
120
321 (
5 Oct
)
70
7
7 Jun
29 Oct
Species
Jun
Jul
Aug
Sep
Oct
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Spoonbill
0
0
0
6
215
221
221
0
141 (
5 Oct
)
30
3
14 Sep
8 Oct
32.
Great White Egret
0
0
0
0
3
3
3
0
3 (
5 Oct
)
10
1
5 Oct
5 Oct
33.
Grey Heron
0
0
0
0
1
1
1
0
1 (
5 Oct
)
10
1
5 Oct
5 Oct
34.
Osprey
0
0
0
1
0
1
1
0
1 (
18 Sep
)
10
1
18 Sep
18 Sep
35.
Sparrowhawk
0
0
0
2
3
5
5
0
2 (
18 Sep
)
30
3
18 Sep
29 Oct
36.
Marsh Harrier
0
0
0
1
1
2
2
0
1 (
18 Sep
)
20
2
18 Sep
24 Oct
37.
Common Buzzard
0
0
0
0
2
2
2
0
2 (
8 Oct
)
10
1
8 Oct
8 Oct
38.
Great Spotted Woodpecker
0
0
0
2
2
4
4
0
2 (
18 Sep
)
20
2
18 Sep
8 Oct
39.
Hobby
0
0
0
3
0
3
3
0
3 (
18 Sep
)
10
1
18 Sep
18 Sep
40.
Peregrine
0
0
0
1
0
1
1
0
1 (
18 Sep
)
10
1
18 Sep
18 Sep
41.
Jay
0
0
0
8
13
21
20
1
11 (
8 Oct
)
30
3
18 Sep
8 Oct
42.
Magpie
0
0
0
0
4
4
4
0
3 (
18 Oct
)
20
2
8 Oct
18 Oct
43.
Jackdaw
0
0
0
0
831
831
831
0
827 (
24 Oct
)
20
2
5 Oct
24 Oct
44.
Blue Tit
0
0
0
2
50
52
51
1
39 (
18 Oct
)
50
5
18 Sep
29 Oct
45.
Great Tit
0
0
0
0
40
40
40
0
20 (
29 Oct
)
40
4
8 Oct
29 Oct
46.
Wood Lark
0
0
0
0
8
8
8
0
8 (
24 Oct
)
10
1
24 Oct
24 Oct
47.
Skylark
0
0
0
0
516
516
516
0
323 (
29 Oct
)
50
5
5 Oct
29 Oct
48.
Swallow
0
0
1
23
11
35
35
0
18 (
18 Sep
)
70
7
15 Aug
29 Oct
49.
House Martin
0
0
0
8
0
8
8
0
8 (
18 Sep
)
10
1
18 Sep
18 Sep
50.
Starling
0
0
0
215
34020
34235
34235
0
13320 (
29 Oct
)
60
6
18 Sep
29 Oct
51.
Song Thrush
0
0
0
0
72
72
72
0
41 (
24 Oct
)
30
3
8 Oct
29 Oct
52.
Mistle Thrush
0
0
0
0
1
1
1
0
1 (
24 Oct
)
10
1
24 Oct
24 Oct
53.
Redwing
0
0
0
0
34053
34053
34053
0
33976 (
24 Oct
)
30
3
18 Oct
29 Oct
54.
Blackbird
0
0
0
0
19
19
19
0
14 (
24 Oct
)
20
2
24 Oct
29 Oct
55.
Fieldfare
0
0
0
0
317
317
317
0
317 (
24 Oct
)
10
1
24 Oct
24 Oct
56.
Wheatear
0
0
0
1
0
1
1
0
1 (
18 Sep
)
10
1
18 Sep
18 Sep
57.
Tree Sparrow
0
0
0
0
4
4
4
0
4 (
18 Oct
)
10
1
18 Oct
18 Oct
58.
Grey Wagtail
0
0
0
0
3
3
3
0
2 (
29 Oct
)
20
2
18 Oct
29 Oct
59.
White Wagtail
0
0
0
0
4
4
4
0
2 (
24 Oct
)
30
3
18 Oct
29 Oct
60.
alba wagtail sp.
0
0
0
0
13
13
13
0
13 (
5 Oct
)
10
1
5 Oct
5 Oct
Species
Jun
Jul
Aug
Sep
Oct
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
61.
Richard's Pipit
0
0
0
0
1
1
1
0
1 (
24 Oct
)
10
1
24 Oct
24 Oct
62.
Meadow Pipit
0
0
0
47
1351
1398
1398
0
1200 (
5 Oct
)
60
6
18 Sep
29 Oct
63.
Rock Pipit
0
0
0
0
1
1
1
0
1 (
24 Oct
)
10
1
24 Oct
24 Oct
64.
Chaffinch
0
0
0
1
66209
66210
66210
0
22063 (
18 Oct
)
60
6
18 Sep
29 Oct
65.
Brambling
0
0
0
0
695
695
695
0
387 (
29 Oct
)
50
5
5 Oct
29 Oct
66.
Greenfinch
0
0
0
0
8
8
8
0
4 (
18 Oct
)
30
3
5 Oct
24 Oct
67.
Linnet
0
0
0
0
45
45
45
0
35 (
5 Oct
)
30
3
5 Oct
24 Oct
68.
Crossbill
0
0
0
0
5
5
5
0
3 (
24 Oct
)
20
2
18 Oct
24 Oct
69.
Goldfinch
0
0
0
0
17
17
14
3
5 (
18 Oct
)
40
4
5 Oct
29 Oct
70.
Siskin
0
0
0
39
849
888
854
34
367 (
29 Oct
)
60
6
18 Sep
29 Oct
71.
Lapland Bunting
0
0
0
0
3
3
3
0
2 (
24 Oct
)
20
2
24 Oct
29 Oct
72.
Reed Bunting
0
0
0
0
20
20
20
0
9 (
29 Oct
)
40
4
5 Oct
29 Oct
Other species
Species
Jun
Jul
Aug
Sep
Oct
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Red Admiral
0
0
0
0
3
3
2
1
3 (
8 Oct
)
10
1
8 Oct
8 Oct
Species
Jun
Jul
Aug
Sep
Oct
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
75
149
918
711
141029
142882
142603
279
100
10
Observation hours
0:30
0:30
1:30
3:00
18:50
24:20
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