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Remarkable
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Totals Hervester Bruch, Dorsten (NRW) 2025
Species
Feb
Mar
Apr
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Canada Goose
0
0
1
1
0
1
1 (
27 Apr
)
3
1
27 Apr
27 Apr
2.
Barnacle Goose
0
0
1
1
0
1
1 (
27 Apr
)
3
1
27 Apr
27 Apr
3.
Greylag Goose
1
0
0
1
0
1
1 (
23 Feb
)
3
1
23 Feb
23 Feb
4.
Anser sp.
135
3814
0
3949
0
3949
3810 (
19 Mar
)
10
4
22 Feb
19 Mar
5.
goose sp.
0
55
0
55
0
55
55 (
19 Mar
)
3
1
19 Mar
19 Mar
6.
Tundra Bean Goose
1128
0
0
1128
0
1128
935 (
23 Feb
)
5
2
22 Feb
23 Feb
7.
Eurasian White-fronted Goose
670
3293
0
3963
42
3921
3235 (
19 Mar
)
18
7
15 Feb
20 Mar
8.
Mute Swan
3
5
2
10
8
2
4 (
22 Mar
)
10
4
23 Feb
5 Apr
9.
Egyptian Goose
11
8
0
19
0
19
11 (
23 Feb
)
5
2
23 Feb
22 Mar
10.
Ruddy Shelduck
0
4
4
8
0
8
4 (
8 Mar
)
5
2
8 Mar
5 Apr
11.
Shoveler
0
0
11
11
0
11
10 (
5 Apr
)
5
2
5 Apr
11 Apr
12.
Gadwall
1
0
0
1
0
1
1 (
22 Feb
)
3
1
22 Feb
22 Feb
13.
Swift
0
0
45
45
0
45
30 (
25 Apr
)
5
2
25 Apr
26 Apr
14.
Stock Dove
19
13
4
36
0
36
14 (
23 Feb
)
23
9
22 Feb
21 Apr
15.
Woodpigeon
57
2275
117
2449
0
2449
1955 (
19 Mar
)
30
12
22 Feb
18 Apr
16.
Coot
0
0
1
1
0
1
1 (
26 Apr
)
3
1
26 Apr
26 Apr
17.
Crane
3098
119
0
3217
1
3216
2115 (
20 Feb
)
23
9
16 Feb
23 Mar
18.
Golden Plover
1
0
0
1
0
1
1 (
23 Feb
)
3
1
23 Feb
23 Feb
19.
Little Ringed Plover
0
3
6
9
0
9
3 (
4 Apr
)
13
5
8 Mar
5 Apr
20.
Lapwing
73
6
0
79
0
79
73 (
23 Feb
)
5
2
23 Feb
20 Mar
21.
Curlew
0
2
1
3
0
3
1 (
1 Mar
)
8
3
1 Mar
4 Apr
22.
Snipe
0
1
0
1
0
1
1 (
8 Mar
)
3
1
8 Mar
8 Mar
23.
Green Sandpiper
0
8
10
18
0
18
4 (
19 Apr
)
28
11
9 Mar
26 Apr
24.
Wood Sandpiper
0
0
4
4
0
4
2 (
27 Apr
)
8
3
21 Apr
27 Apr
25.
Redshank
0
0
2
2
0
2
1 (
5 Apr
)
5
2
5 Apr
26 Apr
26.
Ruff
0
0
1
1
0
1
1 (
5 Apr
)
3
1
5 Apr
5 Apr
27.
Common Tern
0
0
1
1
0
1
1 (
27 Apr
)
3
1
27 Apr
27 Apr
28.
Black-headed Gull
57
43
4
104
0
104
41 (
22 Feb
)
20
8
22 Feb
5 Apr
29.
Common Gull
2
5
0
7
0
7
4 (
9 Mar
)
8
3
22 Feb
22 Mar
30.
Caspian Gull
0
5
1
6
1
5
2 (
30 Mar
)
13
5
9 Mar
11 Apr
Species
Feb
Mar
Apr
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Herring Gull
5
1
0
6
0
6
5 (
22 Feb
)
5
2
22 Feb
22 Mar
32.
Lesser Black-backed Gull
0
1
0
1
0
1
1 (
23 Mar
)
3
1
23 Mar
23 Mar
33.
White Stork
5
3
3
11
0
11
5 (
23 Feb
)
13
5
23 Feb
4 Apr
34.
Cormorant
9
42
35
86
8
78
18 (
23 Mar
)
35
14
22 Feb
27 Apr
35.
Great White Egret
2
3
23
28
0
28
15 (
13 Apr
)
18
7
23 Feb
28 Apr
36.
Grey Heron
1
3
0
4
0
4
2 (
22 Mar
)
8
3
23 Feb
22 Mar
37.
Osprey
0
0
1
1
0
1
1 (
13 Apr
)
3
1
13 Apr
13 Apr
38.
Sparrowhawk
2
1
0
3
0
3
2 (
23 Feb
)
5
2
23 Feb
22 Mar
39.
Marsh Harrier
0
3
10
13
0
13
4 (
4 Apr
)
18
7
23 Mar
19 Apr
40.
Hen Harrier
0
0
1
1
0
1
1 (
13 Apr
)
3
1
13 Apr
13 Apr
41.
Red Kite
1
6
3
10
0
10
2 (
22 Mar
)
20
8
23 Feb
5 Apr
42.
Black Kite
1
0
1
2
0
2
1 (
23 Feb
)
5
2
23 Feb
1 Apr
43.
White-tailed Eagle
0
0
1
1
0
1
1 (
7 Apr
)
3
1
7 Apr
7 Apr
44.
Common Buzzard
3
0
0
3
0
3
3 (
23 Feb
)
3
1
23 Feb
23 Feb
45.
Kestrel
0
6
4
10
0
10
4 (
23 Mar
)
15
6
22 Mar
13 Apr
46.
Jay
0
0
1
1
0
1
1 (
5 Apr
)
3
1
5 Apr
5 Apr
47.
Magpie
0
1
0
1
0
1
1 (
23 Mar
)
3
1
23 Mar
23 Mar
48.
Jackdaw
48
10
0
58
0
58
45 (
23 Feb
)
13
5
22 Feb
23 Mar
49.
Rook
154
10
3
167
2
165
153 (
23 Feb
)
13
5
22 Feb
27 Apr
50.
Blue Tit
2
9
1
12
0
12
5 (
16 Mar
)
10
4
23 Feb
5 Apr
51.
Great Tit
1
0
0
1
0
1
1 (
23 Feb
)
3
1
23 Feb
23 Feb
52.
Wood Lark
20
2
0
22
0
22
20 (
23 Feb
)
8
3
23 Feb
23 Mar
53.
Skylark
155
45
0
200
0
200
155 (
23 Feb
)
10
4
23 Feb
23 Mar
54.
Sand Martin
0
2
13
15
0
15
4 (
26 Apr
)
18
7
29 Mar
27 Apr
55.
Swallow
0
8
92
100
0
100
24 (
5 Apr
)
35
14
20 Mar
28 Apr
56.
House Martin
0
0
11
11
0
11
8 (
18 Apr
)
8
3
18 Apr
27 Apr
57.
Chiffchaff
0
1
0
1
0
1
1 (
22 Mar
)
3
1
22 Mar
22 Mar
58.
Starling
254
417
0
671
0
671
216 (
23 Feb
)
25
10
8 Feb
23 Mar
59.
Song Thrush
1
20
0
21
0
21
10 (
23 Mar
)
18
7
23 Feb
29 Mar
60.
Mistle Thrush
0
1
0
1
0
1
1 (
22 Mar
)
3
1
22 Mar
22 Mar
Species
Feb
Mar
Apr
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
61.
Redwing
13
892
33
938
121
817
472 (
23 Mar
)
38
15
15 Feb
5 Apr
62.
Blackbird
0
1
0
1
0
1
1 (
22 Mar
)
3
1
22 Mar
22 Mar
63.
Fieldfare
0
23
3
26
0
26
20 (
23 Mar
)
10
4
9 Mar
11 Apr
64.
Black Redstart
0
0
1
1
0
1
1 (
18 Apr
)
3
1
18 Apr
18 Apr
65.
Wheatear
0
0
2
2
0
2
2 (
26 Apr
)
3
1
26 Apr
26 Apr
66.
Blue-headed Wagtail
0
0
27
27
0
27
9 (
19 Apr
)
18
7
3 Apr
19 Apr
67.
Yellow wagtail sp.
0
0
17
17
0
17
8 (
26 Apr
)
13
5
21 Apr
28 Apr
68.
Grey Wagtail
0
2
0
2
0
2
1 (
8 Mar
)
5
2
8 Mar
22 Mar
69.
White Wagtail
12
119
13
144
0
144
44 (
22 Mar
)
30
12
22 Feb
5 Apr
70.
Meadow Pipit
2
5
88
95
0
95
24 (
5 Apr
)
30
12
22 Feb
27 Apr
71.
Tree Pipit
0
0
6
6
0
6
4 (
19 Apr
)
5
2
5 Apr
19 Apr
72.
Water Pipit
1
0
1
2
1
1
1 (
23 Feb
)
5
2
23 Feb
4 Apr
73.
Chaffinch
25
1018
73
1116
3
1113
522 (
22 Mar
)
38
15
22 Feb
26 Apr
74.
Brambling
2
3
1
6
0
6
2 (
23 Feb
)
13
5
23 Feb
19 Apr
75.
Hawfinch
11
24
18
53
19
34
9 (
23 Feb
)
45
18
22 Feb
27 Apr
76.
Bullfinch
1
0
0
1
0
1
1 (
22 Feb
)
3
1
22 Feb
22 Feb
77.
Greenfinch
3
0
0
3
0
3
2 (
23 Feb
)
5
2
8 Feb
23 Feb
78.
Linnet
1
28
17
46
0
46
16 (
23 Mar
)
25
10
23 Feb
21 Apr
79.
Goldfinch
0
3
4
7
0
7
2 (
22 Mar
)
13
5
8 Mar
21 Apr
80.
Siskin
3
0
0
3
0
3
2 (
23 Feb
)
5
2
22 Feb
23 Feb
81.
Yellowhammer
1
4
0
5
1
4
1 (
23 Feb
)
13
5
23 Feb
23 Mar
82.
Reed Bunting
3
8
2
13
0
13
6 (
8 Mar
)
13
5
22 Feb
5 Apr
Other species
Species
Feb
Mar
Apr
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
European Peacock
0
0
2
2
0
2
1 (
3 Apr
)
5
2
3 Apr
4 Apr
Species
Feb
Mar
Apr
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
5998
12384
727
19109
207
18902
100
40
Observation hours
20:00
37:15
33:00
90:15
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