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
Totals Rottumeroog 2022
Year
all years
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2002
1994
1993
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
May
Jun
Jul
Aug
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Canada Goose
236
0
0
0
236
0
236
174 (
31 May
)
67
2
23 May
31 May
2.
Barnacle Goose
138
0
0
0
138
0
138
138 (
23 May
)
33
1
23 May
23 May
3.
Greylag Goose
141
0
0
0
141
0
141
114 (
23 May
)
67
2
23 May
31 May
4.
Eider
0
0
0
2
2
2
0
2 (
6 Aug
)
33
1
6 Aug
6 Aug
5.
Common Scoter
0
0
0
3
3
3
0
3 (
6 Aug
)
33
1
6 Aug
6 Aug
6.
Swift
9
0
0
0
9
0
9
6 (
23 May
)
67
2
23 May
31 May
7.
Grey Plover
468
0
0
0
468
0
468
468 (
23 May
)
33
1
23 May
23 May
8.
Ringed Plover
373
0
0
0
373
0
373
330 (
23 May
)
67
2
23 May
31 May
9.
Whimbrel
1
0
0
0
1
0
1
1 (
31 May
)
33
1
31 May
31 May
10.
Curlew
27
0
0
2
29
2
27
21 (
23 May
)
100
3
23 May
6 Aug
11.
wader sp.
510
0
0
0
510
0
510
510 (
23 May
)
33
1
23 May
23 May
12.
Dunlin
270
0
0
0
270
0
270
270 (
23 May
)
33
1
23 May
23 May
13.
Common/Arctic Tern
0
0
0
331
331
282
49
331 (
6 Aug
)
33
1
6 Aug
6 Aug
14.
Sandwich Tern
6
0
0
1
7
1
6
6 (
31 May
)
67
2
31 May
6 Aug
15.
Black-headed Gull
57
0
0
6
63
6
57
57 (
23 May
)
67
2
23 May
6 Aug
16.
Common Gull
2
0
0
1
3
1
2
2 (
23 May
)
67
2
23 May
6 Aug
17.
Herring Gull
13
0
0
0
13
0
13
13 (
23 May
)
33
1
23 May
23 May
18.
Lesser Black-backed Gull
54
0
0
0
54
0
54
27 (
23 May
)
67
2
23 May
31 May
19.
Cormorant
14
0
0
11
25
9
16
14 (
23 May
)
67
2
23 May
6 Aug
20.
Little Egret
2
0
0
0
2
0
2
2 (
23 May
)
33
1
23 May
23 May
21.
Grey Heron
7
0
0
0
7
0
7
5 (
31 May
)
67
2
23 May
31 May
22.
Osprey
2
0
0
0
2
0
2
1 (
23 May
)
67
2
23 May
31 May
23.
Marsh Harrier
3
0
0
0
3
0
3
3 (
23 May
)
33
1
23 May
23 May
24.
Montagu's Harrier
1
0
0
0
1
0
1
1 (
23 May
)
33
1
23 May
23 May
25.
Kestrel
2
0
0
0
2
0
2
2 (
23 May
)
33
1
23 May
23 May
26.
Hobby
1
0
0
0
1
0
1
1 (
23 May
)
33
1
23 May
23 May
27.
House Martin
9
0
0
0
9
0
9
9 (
23 May
)
33
1
23 May
23 May
28.
Chiffchaff
1
0
0
0
1
0
1
1 (
23 May
)
33
1
23 May
23 May
29.
Spotted Flycatcher
1
0
0
0
1
0
1
1 (
23 May
)
33
1
23 May
23 May
30.
Stonechat
1
0
0
0
1
0
1
1 (
23 May
)
33
1
23 May
23 May
Species
May
Jun
Jul
Aug
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Wheatear
2
0
0
0
2
0
2
2 (
31 May
)
33
1
31 May
31 May
32.
Blue-headed Wagtail
1
0
0
0
1
0
1
1 (
23 May
)
33
1
23 May
23 May
33.
Tree Pipit
1
0
0
0
1
0
1
1 (
23 May
)
33
1
23 May
23 May
Species
May
Jun
Jul
Aug
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
2353
0
0
357
2710
306
2404
100
3
Observation hours
31:30
0:00
0:00
1:16
32:46
This page is created on 2026/03/25 07:51:48 and will be cached for 2 minutes.
Partners
Sponsored by