Shirakaba-toge
Observer:Group of Researching Hawks Migration in Shinshu
36.06N, 137.40E
Date Observation Time Weather Grey-faced Buzzard
Butastur indicus
Oriental Honey-buzzard
Pernis ptilorhyncus
Common Buzzard
Buteo buteo
Japanese Sparrowhawk
Accipiter gularis
Other Migratory Raptors
1 Sep. 07:00-16:00 Fine 5 1 0 0 1
2 07:00-16:00 Fine 6 1 0 0 1
3 07:00-16:00 Fine 36 0 1 0 7
4 07:00-16:00 Fine 5 4 -1 1 0
5 07:00-16:00 Cloudy/fine 0 0 0 0 0
6 No observation
7 07:00-16:00 Cloudy/rainy 0 1 0 1 0
8 Rainy/cloudy 0 2 1 2 0
9 Cloudy, fine 10 11 0 2 10
10 Cloudy, fine 101 10 2 3 2
11 Cloudy 87 11 2 2 3
12 Fine, rainy 92 35 6 1 2
13 Cloudy/rainy 4 14 3 0 5
14 Cloudy 1 2 0 0 0
15 07:00-16:00 Foggy, cloudy 398 142 2 8 10
16 Cloudy, rainy 0 1 0 0 0
17 No observation Rainy
18 Fine 1,211 455 24 6 2
19 Fine 2,499 113 10 4 0
20 Fine 1,100 118 23 15 3
21 Fine 441 39 5 26 2
22 Cloudy 80 36 4 12 7
23 Cloudy/fine 22 31 0 3 1
24 Fine 667 85 27 34 11
25 07:00-16:00 Fine 76 14 4 9 3
26 Fine/cloudy 510 53 11 22 5
27 Cloudy, fine 53 82 25 2 3
28 Rainy/fine 0 3 1 0 0
29 Cloudy 4 9 3 3 3
30 0 2 0 2 1
1 Oct. No observation Rainy
2 Fine 154 107 43 57 13
3 07:00-16:00 Fine 184 22 11 58 12
4 Fine 12 3 8 28 5
5 Fine 8 2 8 20 8
6 Fine 2 2 1 6 1
7 Rainy/fine 0 1 6 8 3
8 Cloudy/rainy 0 0 0 0 0
9 Cloudy/fine 1 10 18 56 8
10 Fine 33 8 100 50 29
11 Fine 2 5 12 14 3
12 Fine 0 6 43 44 3
13 Fine 0 8 250 40 6
14 07:00-16:00 Fine 0 4 319 50 11
15 Fine 0 1 24 20 5
16 Fine 0 0 40 21 3
17 Fine 0 1 4 31 8
18 Fine 0 0 5 8 5
19 Cloudy, rainy 0 0 23 42 0
20 No observation Foggy/rainy
21 No observation Rainy/cloudy
22 Cloudy/fine 0 0 44 42 7
23 Fine 0 1 102 71 14
24 07:00-16:00 Fine 0 1 209 67 11
25 Fine 0 0 111 90 16
26 Fine/rainy 0 0 17 6 6
27 Snowy, fine 0 0 199 26 14
28 Snowy 0 0 2 0 1
29 Snowy/fine 0 0 1 0 0
30 Fine 0 0 33 0 1
31 Fine 0 0 29 20 9
1 Nov. No observation Rainy
2 Snowy/fine 0 0 20 6 6
3 No observation Fine/snowy
4-6 No observation Snowy
7 Fine 0 0 3 31 8
Total 7,804 1,457 1,838 1,070 298
Though we are continuing this conservation, we end to open to the public the data.
This observation was completed.

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Group of Researching Hawks Migration in Shinshu

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