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Remarkable
Analysis
Phenology
Record counts
Graph
Graph (combo)
Migration pattern (map)
Totals (date)
Totals (species)
Totals (species x migration site)
Totals by year (species)
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Observation hours
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Contacts
Totals De Griene Dyk (Sneek) 2024
Year
all years
2026
2025
2024
2023
2022
2021
2020
Period
january
february
march
april
may
june
july
august
september
october
november
december
all months
spring
autumn
jan, feb & mar
feb, mar & apr
mar, apr & may
apr, may & jun
may, jun & jul
jun, jul & aug
jul, aug & sep
aug, sep & oct
sep, oct & nov
oct, nov & dec
jan & feb
feb & mar
mar & apr
apr & may
may & jun
jun & jul
jul & aug
aug & sep
sep & oct
oct & nov
nov & dec
dec & jan
count-field
both directions
number N
number S
Also present
Species
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Barnacle Goose
0
0
0
0
0
6
0
71
77
71
6
69 (
26 Oct
)
27
3
29 Aug
31 Oct
2.
Greylag Goose
1
0
11
0
0
28
11
77
128
116
12
49 (
31 Oct
)
73
8
14 Mar
31 Oct
3.
Tundra Bean Goose
0
0
0
0
0
0
0
16
16
16
0
16 (
26 Oct
)
9
1
26 Oct
26 Oct
4.
Eurasian White-fronted Goose
7
0
0
0
0
0
0
337
344
330
14
285 (
26 Oct
)
45
5
14 Mar
31 Oct
5.
Egyptian Goose
0
0
0
0
0
0
0
7
7
7
0
7 (
26 Oct
)
9
1
26 Oct
26 Oct
6.
Gadwall
3
0
0
0
0
1
23
21
48
45
3
23 (
23 Sep
)
55
6
14 Mar
26 Oct
7.
Wigeon
1
0
0
0
0
0
0
165
166
165
1
94 (
5 Oct
)
27
3
14 Mar
31 Oct
8.
Mallard
0
0
0
0
0
0
1
4
5
5
0
4 (
5 Oct
)
18
2
23 Sep
5 Oct
9.
Pintail
0
0
0
0
0
0
0
1
1
1
0
1 (
31 Oct
)
9
1
31 Oct
31 Oct
10.
Teal
0
0
0
0
0
0
0
2
2
2
0
2 (
5 Oct
)
9
1
5 Oct
5 Oct
11.
Tufted Duck
0
0
0
0
0
0
3
0
3
3
0
3 (
23 Sep
)
9
1
23 Sep
23 Sep
12.
Cuckoo
0
0
0
0
0
0
1
0
1
1
0
1 (
16 Sep
)
9
1
16 Sep
16 Sep
13.
Stock Dove
0
0
0
0
0
7
7
1
15
15
0
7 (
29 Aug
)
45
5
29 Aug
31 Oct
14.
Woodpigeon
0
0
3
0
0
1
0
38
42
37
5
33 (
5 Oct
)
36
4
1 May
14 Oct
15.
Collared Dove
0
0
0
0
0
0
2
0
2
2
0
2 (
6 Sep
)
9
1
6 Sep
6 Sep
16.
Oystercatcher
0
0
4
0
0
0
0
0
4
0
4
4 (
1 May
)
9
1
1 May
1 May
17.
Ringed Plover
2
0
0
0
0
0
0
0
2
2
0
2 (
14 Mar
)
9
1
14 Mar
14 Mar
18.
Lapwing
0
0
0
0
0
19
2
57
78
74
4
53 (
26 Oct
)
36
4
29 Aug
26 Oct
19.
Whimbrel
0
0
39
0
0
0
0
0
39
0
39
39 (
1 May
)
9
1
1 May
1 May
20.
Curlew
0
0
0
0
0
1
0
2
3
3
0
2 (
5 Oct
)
18
2
29 Aug
5 Oct
21.
Black-tailed Godwit
1
0
0
0
0
0
0
0
1
0
1
1 (
14 Mar
)
9
1
14 Mar
14 Mar
22.
Snipe
0
0
0
0
0
0
21
24
45
39
6
15 (
23 Sep
)
55
6
6 Sep
31 Oct
23.
Greenshank
0
0
1
0
0
0
0
0
1
0
1
1 (
1 May
)
9
1
1 May
1 May
24.
Ruff
6
0
0
0
0
0
0
0
6
0
6
6 (
14 Mar
)
9
1
14 Mar
14 Mar
25.
Dunlin
1
0
0
0
0
0
0
0
1
0
1
1 (
14 Mar
)
9
1
14 Mar
14 Mar
26.
Common Tern
0
0
2
0
0
0
0
0
2
0
2
2 (
1 May
)
9
1
1 May
1 May
27.
Black-headed Gull
2
0
4
0
0
6
1
68
81
77
4
52 (
26 Oct
)
73
8
14 Mar
31 Oct
28.
Common Gull
5
0
0
0
0
26
4
37
72
67
5
26 (
29 Aug
)
64
7
14 Mar
31 Oct
29.
Herring Gull
0
0
0
0
0
0
0
1
1
1
0
1 (
5 Oct
)
9
1
5 Oct
5 Oct
30.
Lesser Black-backed Gull
0
0
3
0
0
0
0
0
3
0
3
3 (
1 May
)
9
1
1 May
1 May
Species
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Cormorant
0
0
0
0
0
3
16
1
20
17
3
16 (
23 Sep
)
27
3
29 Aug
5 Oct
32.
Great White Egret
0
0
0
0
0
3
2
5
10
8
2
5 (
5 Oct
)
27
3
29 Aug
5 Oct
33.
Grey Heron
0
0
1
0
0
0
0
2
3
2
1
1 (
1 May
)
27
3
1 May
26 Oct
34.
Sparrowhawk
0
0
0
0
0
1
0
1
2
1
1
1 (
29 Aug
)
18
2
29 Aug
5 Oct
35.
Marsh Harrier
0
0
0
0
0
1
1
1
3
3
0
1 (
29 Aug
)
27
3
29 Aug
14 Oct
36.
Common Buzzard
0
0
4
0
0
3
2
0
9
2
7
4 (
1 May
)
36
4
1 May
23 Sep
37.
Great Spotted Woodpecker
0
0
0
0
0
0
0
1
1
1
0
1 (
5 Oct
)
9
1
5 Oct
5 Oct
38.
Kestrel
0
0
1
0
0
0
0
0
1
0
1
1 (
1 May
)
9
1
1 May
1 May
39.
Red-footed Falcon
0
0
0
0
0
1
0
0
1
1
0
1 (
29 Aug
)
9
1
29 Aug
29 Aug
40.
Merlin
0
0
1
0
0
0
0
0
1
0
1
1 (
1 May
)
9
1
1 May
1 May
41.
Jay
0
0
0
0
0
0
0
4
4
4
0
2 (
5 Oct
)
18
2
5 Oct
14 Oct
42.
Jackdaw
0
0
3
0
0
0
0
25
28
25
3
16 (
5 Oct
)
36
4
1 May
26 Oct
43.
Rook
0
0
1
0
0
5
2
6
14
12
2
5 (
29 Aug
)
55
6
1 May
31 Oct
44.
Carrion Crow
0
0
1
0
0
3
5
4
13
12
1
5 (
23 Sep
)
45
5
1 May
26 Oct
45.
Blue Tit
0
0
0
0
0
1
11
11
23
23
0
6 (
16 Sep
)
55
6
29 Aug
26 Oct
46.
Great Tit
0
0
0
0
0
0
0
3
3
3
0
2 (
5 Oct
)
18
2
5 Oct
14 Oct
47.
Bearded Tit
0
0
0
0
0
0
0
1
1
1
0
1 (
5 Oct
)
9
1
5 Oct
5 Oct
48.
Skylark
1
0
0
0
0
0
1
39
41
40
1
32 (
5 Oct
)
36
4
14 Mar
26 Oct
49.
Swallow
0
0
7
0
0
80
32
1
120
101
19
80 (
29 Aug
)
64
7
1 May
5 Oct
50.
Chiffchaff
0
0
0
0
0
1
0
0
1
1
0
1 (
29 Aug
)
9
1
29 Aug
29 Aug
51.
Starling
0
0
23
0
0
13
17
173
226
202
24
96 (
26 Oct
)
73
8
1 May
31 Oct
52.
Song Thrush
0
0
0
0
0
0
2
5
7
3
4
3 (
31 Oct
)
27
3
23 Sep
31 Oct
53.
Redwing
0
0
0
0
0
0
0
69
69
63
6
28 (
5 Oct
)
27
3
5 Oct
31 Oct
54.
Fieldfare
0
0
0
0
0
0
0
26
26
25
1
25 (
31 Oct
)
18
2
5 Oct
31 Oct
55.
Robin
0
0
0
0
0
0
0
2
2
0
2
2 (
5 Oct
)
9
1
5 Oct
5 Oct
56.
Dunnock
0
0
0
0
0
0
1
7
8
8
0
6 (
5 Oct
)
27
3
16 Sep
14 Oct
57.
Yellow wagtail sp.
0
0
1
0
0
7
1
0
9
5
4
7 (
29 Aug
)
27
3
1 May
6 Sep
58.
alba wagtail sp.
6
0
0
0
0
0
5
10
21
14
7
10 (
5 Oct
)
45
5
14 Mar
5 Oct
59.
Richard's Pipit
0
0
0
0
0
0
0
1
1
1
0
1 (
5 Oct
)
9
1
5 Oct
5 Oct
60.
Meadow Pipit
0
0
0
0
0
2
67
115
184
170
14
79 (
5 Oct
)
82
9
29 Aug
31 Oct
Species
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
61.
Tree Pipit
0
0
2
0
0
0
3
0
5
3
2
3 (
6 Sep
)
18
2
1 May
6 Sep
62.
Chaffinch
0
0
0
0
0
1
1
79
81
74
7
40 (
5 Oct
)
55
6
29 Aug
31 Oct
63.
Brambling
0
0
0
0
0
0
0
9
9
8
1
6 (
5 Oct
)
18
2
5 Oct
26 Oct
64.
Greenfinch
0
0
0
0
0
1
0
4
5
5
0
2 (
5 Oct
)
36
4
29 Aug
26 Oct
65.
Linnet
0
0
0
0
0
0
0
5
5
5
0
4 (
5 Oct
)
18
2
5 Oct
14 Oct
66.
Goldfinch
0
0
0
0
0
1
5
7
13
13
0
6 (
5 Oct
)
64
7
29 Aug
26 Oct
67.
Siskin
0
0
0
0
0
0
17
16
33
33
0
17 (
23 Sep
)
45
5
23 Sep
31 Oct
68.
Reed Bunting
0
0
0
0
0
1
10
42
53
49
4
36 (
5 Oct
)
64
7
29 Aug
26 Oct
Species
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
36
0
112
0
0
223
277
1604
2252
2017
235
100
11
Observation hours
0:59
0:00
2:11
0:00
0:00
3:30
4:40
11:06
22:26
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