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Totals Treekerpunt (Utrecht) 2018
Species
Sep
Oct
Nov
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Barnacle Goose
0
0
5
5
5
0
5 (
3 Nov
)
10
1
3 Nov
3 Nov
2.
Greylag Goose
36
355
29
420
402
18
122 (
20 Oct
)
90
9
15 Sep
3 Nov
3.
Anser sp.
0
16
0
16
16
0
16 (
7 Oct
)
10
1
7 Oct
7 Oct
4.
Eurasian White-fronted Goose
0
187
0
187
187
0
135 (
27 Oct
)
40
4
7 Oct
27 Oct
5.
Egyptian Goose
0
13
1
14
14
0
8 (
7 Oct
)
40
4
6 Oct
3 Nov
6.
Stock Dove
3
6
0
9
9
0
3 (
13 Oct
)
60
6
22 Sep
27 Oct
7.
Woodpigeon
18
84
528
630
594
36
411 (
3 Nov
)
100
10
15 Sep
10 Nov
8.
Golden Plover
0
9
0
9
9
0
9 (
7 Oct
)
10
1
7 Oct
7 Oct
9.
Lapwing
0
25
0
25
25
0
25 (
20 Oct
)
10
1
20 Oct
20 Oct
10.
Black-headed Gull
0
13
1
14
14
0
10 (
7 Oct
)
40
4
6 Oct
3 Nov
11.
Herring Gull
0
1
0
1
1
0
1 (
27 Oct
)
10
1
27 Oct
27 Oct
12.
Lesser Black-backed Gull
0
31
0
31
31
0
28 (
7 Oct
)
30
3
6 Oct
27 Oct
13.
Cormorant
72
432
0
504
504
0
287 (
7 Oct
)
80
8
15 Sep
27 Oct
14.
Great White Egret
0
2
0
2
2
0
2 (
7 Oct
)
10
1
7 Oct
7 Oct
15.
Grey Heron
1
4
0
5
5
0
2 (
20 Oct
)
40
4
22 Sep
20 Oct
16.
Sparrowhawk
2
5
1
8
8
0
4 (
7 Oct
)
50
5
15 Sep
3 Nov
17.
Goshawk
0
1
0
1
1
0
1 (
20 Oct
)
10
1
20 Oct
20 Oct
18.
Common Buzzard
3
3
2
8
8
0
2 (
29 Sep
)
70
7
15 Sep
10 Nov
19.
Jay
2
0
0
2
0
2
2 (
22 Sep
)
10
1
22 Sep
22 Sep
20.
Jackdaw
6
11
9
26
24
2
9 (
3 Nov
)
40
4
22 Sep
3 Nov
21.
Carrion Crow
5
19
5
29
22
7
9 (
6 Oct
)
60
6
15 Sep
3 Nov
22.
Raven
2
1
0
3
3
0
2 (
29 Sep
)
20
2
29 Sep
6 Oct
23.
Coal Tit
1
5
0
6
6
0
5 (
6 Oct
)
20
2
15 Sep
6 Oct
24.
Crested Tit
0
5
0
5
5
0
5 (
20 Oct
)
10
1
20 Oct
20 Oct
25.
Marsh Tit
1
0
0
1
1
0
1 (
15 Sep
)
10
1
15 Sep
15 Sep
26.
Blue Tit
10
17
5
32
30
2
7 (
15 Sep
)
70
7
15 Sep
3 Nov
27.
Great Tit
5
11
2
18
16
2
5 (
20 Oct
)
70
7
15 Sep
3 Nov
28.
Wood Lark
6
34
0
40
39
1
13 (
20 Oct
)
60
6
15 Sep
27 Oct
29.
Skylark
0
108
0
108
108
0
62 (
27 Oct
)
50
5
6 Oct
27 Oct
30.
Swallow
7
15
0
22
22
0
9 (
6 Oct
)
40
4
15 Sep
7 Oct
Species
Sep
Oct
Nov
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
31.
House Martin
2
0
0
2
2
0
2 (
15 Sep
)
10
1
15 Sep
15 Sep
32.
Long-tailed Tit
4
2
0
6
6
0
4 (
22 Sep
)
20
2
22 Sep
6 Oct
33.
Chiffchaff
1
0
0
1
1
0
1 (
15 Sep
)
10
1
15 Sep
15 Sep
34.
Goldcrest
0
19
1
20
20
0
14 (
20 Oct
)
30
3
20 Oct
3 Nov
35.
Starling
3
708
150
861
855
6
213 (
7 Oct
)
80
8
29 Sep
10 Nov
36.
Song Thrush
21
326
0
347
338
9
147 (
7 Oct
)
80
8
15 Sep
27 Oct
37.
Mistle Thrush
4
12
0
16
16
0
4 (
13 Oct
)
60
6
15 Sep
20 Oct
38.
Redwing
0
1035
82
1117
1105
12
430 (
20 Oct
)
70
7
6 Oct
10 Nov
39.
Blackbird
0
1
1
2
2
0
1 (
27 Oct
)
20
2
27 Oct
3 Nov
40.
Fieldfare
0
1899
110
2009
1748
261
1416 (
27 Oct
)
70
7
6 Oct
10 Nov
41.
Tree Sparrow
0
16
0
16
16
0
6 (
20 Oct
)
30
3
13 Oct
27 Oct
42.
Dunnock
2
7
0
9
9
0
4 (
7 Oct
)
60
6
15 Sep
20 Oct
43.
Blue-headed Wagtail
1
0
0
1
1
0
1 (
22 Sep
)
10
1
22 Sep
22 Sep
44.
Grey Wagtail
0
1
0
1
1
0
1 (
20 Oct
)
10
1
20 Oct
20 Oct
45.
White Wagtail
6
20
2
28
28
0
11 (
6 Oct
)
80
8
22 Sep
3 Nov
46.
Meadow Pipit
42
128
3
173
172
1
55 (
6 Oct
)
90
9
15 Sep
3 Nov
47.
Chaffinch
155
2495
85
2735
2668
67
1185 (
27 Oct
)
100
10
15 Sep
10 Nov
48.
Brambling
0
159
34
193
185
8
131 (
27 Oct
)
60
6
6 Oct
3 Nov
49.
Hawfinch
1
36
1
38
38
0
18 (
13 Oct
)
60
6
22 Sep
3 Nov
50.
Bullfinch
0
1
0
1
1
0
1 (
13 Oct
)
10
1
13 Oct
13 Oct
51.
Greenfinch
8
21
0
29
24
5
9 (
13 Oct
)
70
7
15 Sep
20 Oct
52.
Linnet
13
130
1
144
143
1
56 (
6 Oct
)
90
9
15 Sep
3 Nov
53.
redpoll sp.
0
14
4
18
17
1
6 (
13 Oct
)
50
5
7 Oct
10 Nov
54.
Parrot Crossbill
0
12
0
12
12
0
11 (
20 Oct
)
20
2
13 Oct
20 Oct
55.
Crossbill
0
13
2
15
15
0
7 (
27 Oct
)
40
4
7 Oct
10 Nov
56.
Goldfinch
17
53
3
73
73
0
18 (
20 Oct
)
90
9
15 Sep
3 Nov
57.
Siskin
9
298
33
340
340
0
82 (
20 Oct
)
90
9
15 Sep
10 Nov
58.
Yellowhammer
0
2
0
2
2
0
1 (
20 Oct
)
20
2
20 Oct
27 Oct
59.
Reed Bunting
1
31
1
33
33
0
8 (
6 Oct
)
70
7
15 Sep
3 Nov
Other species
Species
Sep
Oct
Nov
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Red Admiral
0
2
0
2
2
0
1 (
6 Oct
)
20
2
6 Oct
13 Oct
Species
Sep
Oct
Nov
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
470
8854
1101
10425
9984
441
100
10
Observation hours
11:00
20:35
6:30
38:05
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