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Remarkable
Analysis
Phenology
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Also present
individuals
calls
all years
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Savigny-sur-Orge, Essonne (nuit)
Totals 2024 - individuals
Species
May
Jun
Jul
Aug
Sep
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Mallard
9
0
0
0
0
9
2 (
11 May
)
18
6
7 May
23 May
2.
Quail
23
2
0
2
0
27
4 (
12 May
)
50
17
7 May
12 Aug
3.
Swift
6
0
0
0
0
6
3 (
12 May
)
12
4
12 May
26 May
4.
Water Rail
6
1
0
1
0
8
1 (
13 May
)
24
8
13 May
15 Aug
5.
Moorhen
32
9
0
4
0
45
6 (
12 May
)
62
21
8 May
12 Aug
6.
Coot
46
2
0
1
0
49
5 (
18 May
)
68
23
7 May
12 Aug
7.
Little Grebe
18
3
0
2
0
23
3 (
28 May
)
47
16
8 May
10 Aug
8.
Stone Curlew
2
0
0
0
0
2
1 (
15 May
)
6
2
15 May
23 May
9.
Black-winged Stilt
1
0
0
0
0
1
1 (
23 May
)
3
1
23 May
23 May
10.
Grey Plover
0
0
0
1
0
1
1 (
15 Aug
)
3
1
15 Aug
15 Aug
11.
Ringed Plover
3
0
0
0
0
3
2 (
22 May
)
6
2
17 May
22 May
12.
Little Ringed Plover
3
0
0
1
0
4
1 (
10 May
)
12
4
10 May
12 Aug
13.
Lapwing
0
0
0
1
0
1
1 (
5 Aug
)
3
1
5 Aug
5 Aug
14.
Whimbrel
0
0
0
3
0
3
2 (
11 Aug
)
6
2
5 Aug
11 Aug
15.
Curlew
0
0
0
1
0
1
1 (
5 Aug
)
3
1
5 Aug
5 Aug
16.
Black-tailed Godwit
0
1
0
0
0
1
1 (
13 Jun
)
3
1
13 Jun
13 Jun
17.
Common Sandpiper
34
1
0
45
0
80
10 (
15 Aug
)
62
21
7 May
27 Aug
18.
Green Sandpiper
0
0
0
11
0
11
3 (
26 Aug
)
18
6
5 Aug
27 Aug
19.
Wood Sandpiper
1
0
0
3
0
4
1 (
7 May
)
12
4
7 May
26 Aug
20.
Redshank
4
0
0
0
0
4
2 (
7 May
)
9
3
7 May
14 May
21.
Greenshank
1
0
0
0
0
1
1 (
7 May
)
3
1
7 May
7 May
22.
Turnstone
1
0
0
0
0
1
1 (
13 May
)
3
1
13 May
13 May
23.
Black-headed Gull
2
0
0
0
0
2
1 (
20 May
)
6
2
20 May
30 May
24.
Little Bittern
0
0
0
2
0
2
1 (
11 Aug
)
6
2
11 Aug
15 Aug
25.
Grey Heron
5
3
0
5
1
14
4 (
15 Aug
)
29
10
21 May
1 Sep
26.
Purple Heron
0
0
0
1
0
1
1 (
11 Aug
)
3
1
11 Aug
11 Aug
27.
Barn Owl
5
0
0
0
0
5
1 (
8 May
)
15
5
8 May
26 May
28.
Melodious Warbler
1
0
0
0
0
1
1 (
26 May
)
3
1
26 May
26 May
29.
Regulus sp.
0
0
0
0
1
1
1 (
1 Sep
)
3
1
1 Sep
1 Sep
30.
Song Thrush
0
0
0
1
1
2
1 (
12 Aug
)
6
2
12 Aug
1 Sep
Species
May
Jun
Jul
Aug
Sep
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
Spotted Flycatcher
55
1
0
17
2
75
15 (
21 May
)
68
23
7 May
1 Sep
32.
Robin
0
0
0
0
15
15
15 (
1 Sep
)
3
1
1 Sep
1 Sep
33.
Pied Flycatcher
0
0
0
6
5
11
5 (
1 Sep
)
15
5
11 Aug
1 Sep
34.
Black Redstart
1
0
0
0
0
1
1 (
7 May
)
3
1
7 May
7 May
35.
Blue-headed Wagtail
0
0
0
4
20
24
20 (
1 Sep
)
6
2
26 Aug
1 Sep
36.
White Wagtail
1
0
0
0
0
1
1 (
14 May
)
3
1
14 May
14 May
37.
Tree Pipit
4
0
0
51
101
156
101 (
1 Sep
)
32
11
7 May
1 Sep
38.
Hawfinch
1
0
0
0
0
1
1 (
8 May
)
3
1
8 May
8 May
39.
Ortolan Bunting
0
0
0
12
4
16
7 (
26 Aug
)
15
5
12 Aug
1 Sep
Species
May
Jun
Jul
Aug
Sep
Totals
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
265
23
0
175
150
613
613
1104
100
34
Observation hours
131:00
23:00
0:00
51:00
7:00
212:00
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