Trektellen
Nederlands (NL)
English (EN)
Français (FR)
Deutsch (DE)
Español (ES)
Dansk (DA)
Portuguesa (PT)
Česky (CZ)
български (BG)
Polski (PL)
American English (EN-US)
Français canadien (FR-CA)
עברי
English (scientific species)
Suomi (FI)
Svenska (SE)
Italiano (IT)
ภาษาไทย (TH)
Català (EC-CT)
eesti keel (ET)
lietuvių (LT)
Magyar (HU)
Login
Home
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
Pictures & Documents
Pictures
Documents
Map
Contacts
Also present
individuals
calls
all years
2025
2024
2023
january
february
march
april
may
june
july
august
september
october
november
december
all months
spring
autumn
jan, feb & mar
apr, may & jun
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
Wellerlooi (nacht)
Totals 2025 - individuals
Species
Jan
Feb
Mar
Apr
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Canada Goose
0
1
0
1
2
1 (
9 Feb
)
3
2
9 Feb
3 Apr
2.
Barnacle Goose
15
37
41
0
93
25 (
3 Feb
)
10
7
31 Jan
30 Mar
3.
Greylag Goose
26
4
16
0
46
10 (
17 Jan
)
24
17
10 Jan
31 Mar
4.
Tundra Bean Goose
53
19
2
0
74
13 (
18 Jan
)
22
16
3 Jan
14 Mar
5.
Eurasian White-fronted Goose
631
425
904
0
1960
658 (
20 Mar
)
61
44
3 Jan
24 Mar
6.
Bewick's Swan
0
1
0
0
1
1 (
17 Feb
)
1
1
17 Feb
17 Feb
7.
Gadwall
4
15
3
3
25
4 (
7 Feb
)
13
9
17 Jan
2 Apr
8.
Wigeon
4
0
50
0
54
26 (
13 Mar
)
10
7
10 Jan
29 Mar
9.
Mallard
2
0
21
2
25
7 (
10 Mar
)
18
13
17 Jan
4 Apr
10.
Pintail
0
0
5
0
5
3 (
11 Mar
)
3
2
6 Mar
11 Mar
11.
Teal
0
3
5
0
8
2 (
17 Feb
)
10
7
14 Feb
29 Mar
12.
duck sp.
0
0
1
0
1
1 (
11 Mar
)
1
1
11 Mar
11 Mar
13.
Water Rail
0
0
38
4
42
8 (
28 Mar
)
28
20
3 Mar
4 Apr
14.
Moorhen
0
3
76
11
90
9 (
27 Mar
)
43
31
9 Feb
4 Apr
15.
Coot
0
2
24
2
28
5 (
1 Mar
)
19
14
10 Feb
1 Apr
16.
Little Grebe
0
0
1
1
2
1 (
10 Mar
)
3
2
10 Mar
4 Apr
17.
Oystercatcher
0
0
4
0
4
1 (
2 Mar
)
6
4
2 Mar
28 Mar
18.
Avocet
0
0
2
0
2
2 (
12 Mar
)
1
1
12 Mar
12 Mar
19.
Lapwing
0
1
3
0
4
1 (
12 Feb
)
6
4
12 Feb
20 Mar
20.
Whimbrel
0
0
1
0
1
1 (
31 Mar
)
1
1
31 Mar
31 Mar
21.
Black-headed Gull
0
1
6
1
8
3 (
6 Mar
)
8
6
2 Feb
4 Apr
22.
large gull sp.
0
0
1
0
1
1 (
24 Mar
)
1
1
24 Mar
24 Mar
23.
Bittern
0
0
2
0
2
1 (
6 Mar
)
3
2
6 Mar
9 Mar
24.
Grey Heron
1
0
8
0
9
2 (
7 Mar
)
11
8
17 Jan
30 Mar
25.
Long-eared Owl
0
0
0
0
0
1
1
22 Jan
22 Jan
26.
Magpie
0
0
1
0
1
1 (
6 Mar
)
1
1
6 Mar
6 Mar
27.
Blackcap
0
0
1
0
1
1 (
30 Mar
)
1
1
30 Mar
30 Mar
28.
Song Thrush
8
27
200
10
245
27 (
25 Mar
)
60
43
3 Jan
3 Apr
29.
Redwing
125
15
575
21
736
192 (
26 Mar
)
67
48
3 Jan
4 Apr
30.
Blackbird
5
1
6
0
12
3 (
9 Mar
)
13
9
4 Jan
25 Mar
Species
Jan
Feb
Mar
Apr
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Robin
0
3
26
4
33
12 (
24 Mar
)
21
15
18 Feb
2 Apr
32.
Black Redstart
0
0
2
0
2
2 (
26 Mar
)
1
1
26 Mar
26 Mar
33.
Chaffinch
0
1
0
0
1
1 (
8 Feb
)
1
1
8 Feb
8 Feb
34.
Greenfinch
0
0
1
0
1
1 (
5 Mar
)
1
1
5 Mar
5 Mar
35.
Species unidentified
4
6
81
22
113
27 (
6 Mar
)
31
22
22 Jan
4 Apr
Species
Jan
Feb
Mar
Apr
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
878
565
2107
82
3632
3632
2782
100
72
Observation hours
207:05
212:00
248:45
33:00
700:50
This page is created on 2025/04/04 15:52:51 and will be cached for 2 minutes.
Partners
Sponsored by