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Remarkable
Analysis
Phenology
Record counts
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Totals (date)
Totals (species)
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Totals De Griene Dyk (Sneek) 2026
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
Jan
Feb
Mar
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Canada Goose
2
0
0
2
0
2
2 (
4 Jan
)
33
1
4 Jan
4 Jan
2.
Barnacle Goose
122
0
589
711
614
97
589 (
22 Mar
)
67
2
11 Jan
22 Mar
3.
Greylag Goose
32
0
4
36
28
8
18 (
4 Jan
)
100
3
4 Jan
22 Mar
4.
Eurasian White-fronted Goose
54
0
38
92
5
87
54 (
11 Jan
)
67
2
11 Jan
22 Mar
5.
Shelduck
1
0
5
6
0
6
5 (
22 Mar
)
67
2
4 Jan
22 Mar
6.
Wigeon
1
0
0
1
0
1
1 (
4 Jan
)
33
1
4 Jan
4 Jan
7.
Goldeneye
0
0
5
5
5
0
5 (
22 Mar
)
33
1
22 Mar
22 Mar
8.
Woodpigeon
0
0
3
3
0
3
3 (
22 Mar
)
33
1
22 Mar
22 Mar
9.
Golden Plover
0
0
40
40
0
40
40 (
22 Mar
)
33
1
22 Mar
22 Mar
10.
Lapwing
2
0
0
2
0
2
2 (
4 Jan
)
33
1
4 Jan
4 Jan
11.
Black-tailed Godwit
0
0
27
27
0
27
27 (
22 Mar
)
33
1
22 Mar
22 Mar
12.
Snipe
55
0
2
57
0
57
55 (
4 Jan
)
67
2
4 Jan
22 Mar
13.
Black-headed Gull
0
0
35
35
11
24
35 (
22 Mar
)
33
1
22 Mar
22 Mar
14.
Common Gull
22
0
20
42
0
42
22 (
4 Jan
)
67
2
4 Jan
22 Mar
15.
Great Black-backed Gull
1
0
2
3
0
3
2 (
22 Mar
)
67
2
4 Jan
22 Mar
16.
Cormorant
12
0
0
12
4
8
12 (
11 Jan
)
33
1
11 Jan
11 Jan
17.
Great White Egret
0
0
1
1
0
1
1 (
22 Mar
)
33
1
22 Mar
22 Mar
18.
Grey Heron
1
0
9
10
0
10
9 (
22 Mar
)
67
2
4 Jan
22 Mar
19.
Marsh Harrier
0
0
1
1
0
1
1 (
22 Mar
)
33
1
22 Mar
22 Mar
20.
Hen Harrier
1
0
0
1
0
1
1 (
4 Jan
)
33
1
4 Jan
4 Jan
21.
White-tailed Eagle
0
0
1
1
0
1
1 (
22 Mar
)
33
1
22 Mar
22 Mar
22.
Common Buzzard
10
0
0
10
10
0
10 (
4 Jan
)
33
1
4 Jan
4 Jan
23.
Magpie
0
0
3
3
0
3
3 (
22 Mar
)
33
1
22 Mar
22 Mar
24.
Jackdaw
0
0
4
4
0
4
4 (
22 Mar
)
33
1
22 Mar
22 Mar
25.
Rook
1
0
0
1
0
1
1 (
4 Jan
)
33
1
4 Jan
4 Jan
26.
Blue Tit
1
0
0
1
0
1
1 (
4 Jan
)
33
1
4 Jan
4 Jan
27.
Wood Lark
6
0
0
6
6
0
6 (
4 Jan
)
33
1
4 Jan
4 Jan
28.
Skylark
0
0
2
2
2
0
2 (
22 Mar
)
33
1
22 Mar
22 Mar
29.
Starling
0
0
247
247
0
247
247 (
22 Mar
)
33
1
22 Mar
22 Mar
30.
Redwing
0
0
16
16
0
16
16 (
22 Mar
)
33
1
22 Mar
22 Mar
Species
Jan
Feb
Mar
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Fieldfare
0
0
10
10
0
10
10 (
22 Mar
)
33
1
22 Mar
22 Mar
32.
White Wagtail
0
0
12
12
6
6
12 (
22 Mar
)
33
1
22 Mar
22 Mar
33.
Meadow Pipit
0
0
2
2
0
2
2 (
22 Mar
)
33
1
22 Mar
22 Mar
34.
Water Pipit
13
0
0
13
0
13
13 (
4 Jan
)
33
1
4 Jan
4 Jan
35.
Chaffinch
0
0
1
1
0
1
1 (
22 Mar
)
33
1
22 Mar
22 Mar
36.
Greenfinch
0
0
6
6
0
6
6 (
22 Mar
)
33
1
22 Mar
22 Mar
37.
Goldfinch
0
0
11
11
0
11
11 (
22 Mar
)
33
1
22 Mar
22 Mar
38.
Reed Bunting
0
0
7
7
0
7
7 (
22 Mar
)
33
1
22 Mar
22 Mar
Species
Jan
Feb
Mar
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
337
0
1103
1440
691
749
100
3
Observation hours
2:15
0:00
2:31
4:46
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