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Remarkable
Analysis
Phenology
Record counts
Graph
Graph (combo)
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Totals (date)
Totals (species)
Totals (species x migration site)
Totals by year (species)
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Observation hours
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Totals VRS De Haar 2025
Year
all years
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
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
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Totals
Newly
ringed
Retraps
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Canada Goose
0
0
0
0
0
13
0
0
0
0
0
13
10
3
13 (
17 Jun
)
1
1
17 Jun
17 Jun
2.
Canada X Greylag Goose
0
0
0
0
0
1
0
0
0
0
0
1
1
0
1 (
17 Jun
)
1
1
17 Jun
17 Jun
3.
Greylag Goose
0
0
0
0
0
1
0
0
0
0
0
1
1
0
1 (
17 Jun
)
1
1
17 Jun
17 Jun
4.
Feral Mallard
0
0
0
0
0
1
0
0
0
0
0
1
1
0
1 (
27 Jun
)
1
1
27 Jun
27 Jun
5.
Mute Swan
0
0
0
0
0
1
0
0
22
0
0
23
18
5
12 (
7 Sep
)
3
3
17 Jun
13 Sep
6.
Egyptian Goose
0
0
0
0
0
0
2
0
0
0
0
2
2
0
2 (
10 Jul
)
1
1
10 Jul
10 Jul
7.
Pheasant
1
0
0
0
0
0
0
0
0
0
0
1
1
0
1 (
16 Jan
)
1
1
16 Jan
16 Jan
8.
Feral Pigeon
0
0
11
0
0
10
0
0
0
0
0
21
21
0
10 (
27 Jun
)
3
3
13 Mar
27 Jun
9.
Woodpigeon
0
0
1
0
0
0
0
0
0
0
0
1
1
0
1 (
28 Mar
)
1
1
28 Mar
28 Mar
10.
Water Rail
0
0
0
0
0
0
0
0
0
0
8
8
8
0
4 (
7 Nov
)
2
2
7 Nov
8 Nov
11.
Oystercatcher
0
0
0
0
1
0
3
0
0
0
0
4
4
0
3 (
10 Jul
)
2
2
21 May
10 Jul
12.
Lapwing
0
0
0
0
3
0
0
0
0
0
0
3
3
0
3 (
1 May
)
1
1
1 May
1 May
13.
Black-tailed Godwit
0
0
0
1
0
0
0
0
0
0
0
1
1
0
1 (
28 Apr
)
1
1
28 Apr
28 Apr
14.
Snipe
0
0
0
0
0
0
2
0
0
0
0
2
2
0
2 (
10 Jul
)
1
1
10 Jul
10 Jul
15.
Redshank
0
0
0
0
0
0
6
0
0
0
0
6
6
0
5 (
9 Jul
)
2
2
9 Jul
10 Jul
16.
Black Tern
0
0
0
0
0
0
1
0
0
0
0
1
1
0
1 (
9 Jul
)
1
1
9 Jul
9 Jul
17.
Black-headed Gull
0
24
0
0
0
0
0
0
0
0
0
24
22
2
9 (
16 Feb
)
4
4
4 Feb
16 Feb
18.
Common Gull
0
16
0
0
0
0
0
0
0
0
0
16
16
0
9 (
16 Feb
)
3
3
4 Feb
16 Feb
19.
Herring Gull
0
7
4
0
0
0
0
0
0
0
0
11
11
0
5 (
4 Feb
)
4
4
4 Feb
4 Mar
20.
Lesser Black-backed Gull
0
0
1
0
0
9
0
0
0
4
0
14
12
2
9 (
27 Jun
)
3
3
13 Mar
10 Oct
21.
Grey Heron
2
1
1
0
0
0
0
0
0
0
0
4
4
0
1 (
8 Jan
)
4
4
8 Jan
3 Mar
22.
Marsh Harrier
0
0
0
0
0
0
2
0
0
0
0
2
2
0
2 (
4 Jul
)
1
1
4 Jul
4 Jul
23.
Common Buzzard
6
2
0
0
0
0
0
0
0
0
0
8
1
7
1 (
4 Jan
)
7
8
4 Jan
27 Feb
24.
Barn Owl
1
0
0
0
18
30
60
2
6
7
0
124
97
27
17 (
3 Jul
)
21
23
10 Jan
17 Oct
25.
Little Owl
0
5
2
0
87
33
0
0
0
0
0
127
101
26
35 (
27 May
)
15
16
14 Feb
12 Jun
26.
Tawny Owl
1
0
0
1
2
0
0
0
0
0
0
4
4
0
2 (
20 May
)
3
3
10 Jan
20 May
27.
Kingfisher
0
0
0
0
0
0
1
0
0
0
0
1
1
0
1 (
22 Jul
)
1
1
22 Jul
22 Jul
28.
Kestrel
17
2
5
0
18
258
17
0
2
1
7
327
301
26
51 (
19 Jun
)
32
34
3 Jan
21 Nov
29.
Magpie
0
0
1
0
0
0
0
0
0
0
0
1
1
0
1 (
20 Mar
)
1
1
20 Mar
20 Mar
30.
Blue Tit
0
0
0
0
23
0
0
0
0
0
0
23
23
0
10 (
11 May
)
3
3
10 May
12 May
Species
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Totals
Newly
ringed
Retraps
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Great Tit
1
0
0
0
62
4
1
0
0
0
0
68
64
4
27 (
18 May
)
7
8
16 Jan
22 Jul
32.
Skylark
0
0
0
0
0
0
0
0
0
0
1
1
1
0
1 (
8 Nov
)
1
1
8 Nov
8 Nov
33.
Sand Martin
0
0
0
0
169
129
381
17
0
0
0
696
410
286
187 (
3 Jul
)
12
13
22 May
7 Aug
34.
Chiffchaff
0
0
0
0
0
0
2
0
0
0
0
2
2
0
1 (
3 Jul
)
2
2
3 Jul
22 Jul
35.
Reed Warbler
0
0
0
0
0
0
1
0
0
0
0
1
1
0
1 (
15 Jul
)
1
1
15 Jul
15 Jul
36.
Blackcap
0
0
0
0
0
0
1
0
0
0
0
1
1
0
1 (
3 Jul
)
1
1
3 Jul
3 Jul
37.
Blyth's Lesser Whitethroat
1
0
0
0
0
0
0
0
0
0
0
1
1
0
1 (
16 Jan
)
1
1
16 Jan
16 Jan
38.
Starling
0
0
0
0
100
0
0
0
0
0
0
100
100
0
94 (
10 May
)
2
2
5 May
10 May
39.
Meadow Pipit
0
0
1
0
0
0
0
0
0
0
0
1
1
0
1 (
8 Mar
)
1
1
8 Mar
8 Mar
Species
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Totals
Newly
ringed
Retraps
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
30
57
27
2
483
490
480
19
30
12
16
1646
1258
388
100
107
Observation hours
43:35
33:15
38:05
23:45
125:06
115:56
90:54
21:10
34:30
16:15
27:59
570:30
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