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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)
Observation hours graph
Observation hours
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Totals VRS Potmarge 2026
Year
all years
2026
2025
2024
2023
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
newly
ringed + retraps
newly
ringed
retraps
Also present
Species
Jan
Feb
Mar
Totals
Newly
ringed
Retraps
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Water Rail
1
1
0
2
2
0
1 (
31 Jan
)
25
2
31 Jan
6 Feb
2.
Moorhen
4
0
0
4
4
0
3 (
31 Jan
)
25
2
12 Jan
31 Jan
3.
Black-headed Gull
64
1
3
68
66
2
24 (
12 Jan
)
88
7
5 Jan
17 Mar
4.
Common Gull
23
0
0
23
22
1
12 (
9 Jan
)
38
3
5 Jan
31 Jan
5.
Caspian Gull
1
0
0
1
1
0
1 (
12 Jan
)
13
1
12 Jan
12 Jan
6.
Herring Gull
3
0
0
3
3
0
1 (
5 Jan
)
38
3
5 Jan
31 Jan
7.
Blue Tit
31
8
2
41
18
23
20 (
16 Jan
)
75
6
12 Jan
17 Mar
8.
Great Tit
74
34
6
114
62
52
34 (
16 Jan
)
75
6
12 Jan
17 Mar
9.
Chiffchaff
0
0
6
6
5
1
6 (
17 Mar
)
13
1
17 Mar
17 Mar
10.
Firecrest
3
1
0
4
0
4
2 (
16 Jan
)
38
3
16 Jan
6 Feb
11.
Wren
2
1
1
4
2
2
1 (
16 Jan
)
50
4
16 Jan
17 Mar
12.
Short-toed Tree Creeper
1
0
0
1
0
1
1 (
31 Jan
)
13
1
31 Jan
31 Jan
13.
Song Thrush
0
1
1
2
2
0
1 (
26 Feb
)
25
2
26 Feb
17 Mar
14.
Redwing
3
1
0
4
4
0
2 (
16 Jan
)
38
3
12 Jan
6 Feb
15.
Blackbird
7
9
0
16
7
9
5 (
6 Feb
)
63
5
12 Jan
26 Feb
16.
Fieldfare
1
2
0
3
3
0
2 (
6 Feb
)
25
2
12 Jan
6 Feb
17.
Robin
4
2
3
9
3
6
3 (
17 Mar
)
63
5
12 Jan
17 Mar
18.
Dunnock
2
0
0
2
1
1
1 (
16 Jan
)
25
2
16 Jan
31 Jan
19.
Chaffinch
8
4
6
18
18
0
6 (
17 Mar
)
75
6
12 Jan
17 Mar
20.
Brambling
22
5
26
53
49
4
26 (
17 Mar
)
75
6
12 Jan
17 Mar
21.
Greenfinch
25
9
10
44
37
7
19 (
16 Jan
)
75
6
12 Jan
17 Mar
Species
Jan
Feb
Mar
Totals
Newly
ringed
Retraps
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
279
79
64
422
309
113
100
8
Observation hours
24:30
11:30
8:30
44:30
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