三貫清水ほたるの観察数の記録 |
|
2012.08.31 |
|
若本孝雄 |
・三貫清水にいるほたるはすべてヘイケボタルです。 |
|
|
・例外はありますが、20時前後の観察の記録です。 |
|
|
・北と南は南池の北の端を基準にして区分しています。 |
|
|
・99年は7.28以前の観察記録がありませんし、7.29以降も北と南別の記録がありません。 |
|
|
・2000年までは北で幼虫を放流していましたが、2001年以降は放流していません。 |
|
|
・2001年以降の記録は2000年以前に放流したものの子孫を含め、自然繁殖したものだけです。 |
|
|
・2009年は8月2日以降の記録を外山 実さんと松井修一さんによりました。 |
|
|
・2008年以降南はほとんどいないので南北の区分をやめました。 |
|
|
|
|
|
|
月日 |
99 |
2000年 |
2001年 |
2002年 |
2003年 |
2004年 |
2005年 |
2006年 |
2007年 |
2008 |
2009 |
2010 |
2011 |
2012 |
年 |
北 |
南 |
計 |
北 |
南 |
計 |
北 |
南 |
計 |
北 |
南 |
計 |
北 |
南 |
計 |
北 |
南 |
計 |
北 |
南 |
計 |
北 |
南 |
計 |
年 |
年 |
年 |
年 |
年 |
6.23 |
‐ |
1 |
|
1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24 |
‐ |
1 |
|
1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
25 |
‐ |
3 |
|
3 |
|
|
|
|
|
|
|
|
|
|
|
|
2 |
|
2 |
|
|
|
|
|
|
|
|
1 |
|
|
26 |
‐ |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2 |
|
|
|
27 |
‐ |
2 |
|
2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3 |
|
|
28 |
‐ |
4 |
|
4 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
4 |
|
|
29 |
‐ |
5 |
|
5 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
6 |
4 |
1 |
|
30 |
‐ |
5 |
|
5 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
5 |
5 |
1 |
|
7. 1 |
‐ |
6 |
|
6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
|
1 |
|
|
|
|
5 |
5 |
1 |
|
2 |
‐ |
4 |
|
4 |
|
|
|
|
|
|
|
|
|
|
6 |
6 |
|
|
|
|
|
|
|
|
|
|
2 |
10 |
4 |
|
3 |
‐ |
7 |
|
7 |
|
|
|
|
|
|
|
|
|
1 |
6 |
7 |
|
|
|
|
|
|
|
|
|
1 |
4 |
12 |
6 |
|
4 |
‐ |
6 |
|
6 |
|
2 |
2 |
|
|
|
|
|
|
1 |
2 |
3 |
|
|
|
|
|
|
|
|
|
|
8 |
11 |
6 |
|
5 |
‐ |
5 |
|
5 |
|
4 |
4 |
|
|
|
|
|
|
1 |
5 |
6 |
1 |
|
1 |
|
|
|
|
|
|
5 |
5 |
8 |
7 |
|
6 |
‐ |
1 |
|
1 |
|
1 |
1 |
|
|
|
|
|
|
1 |
|
1 |
1 |
|
1 |
|
|
|
|
|
|
5 |
1 |
5 |
12 |
|
7 |
‐ |
1 |
|
1 |
|
2 |
2 |
|
|
|
|
|
|
2 |
3 |
5 |
2 |
|
2 |
|
|
|
|
|
|
9 |
5 |
1 |
11 |
|
8 |
‐ |
6 |
|
6 |
|
6 |
6 |
|
|
|
|
|
|
1 |
7 |
8 |
2 |
|
2 |
|
|
|
|
|
|
7 |
3 |
12 |
7 |
1 |
9 |
‐ |
|
|
|
|
7 |
7 |
|
|
|
|
|
|
|
4 |
4 |
|
|
|
|
|
|
|
|
|
6 |
3 |
2 |
6 |
3 |
10 |
‐ |
5 |
|
5 |
|
11 |
11 |
|
|
|
|
|
|
|
5 |
5 |
2 |
|
2 |
|
|
|
|
|
|
1 |
3 |
4 |
8 |
5 |
11 |
‐ |
|
|
|
|
10 |
10 |
|
|
|
|
|
|
|
9 |
9 |
3 |
|
3 |
|
|
|
|
|
|
3 |
3 |
3 |
6 |
4 |
12 |
‐ |
|
2 |
2 |
|
10 |
10 |
|
|
|
|
|
|
1 |
13 |
14 |
2 |
|
2 |
|
|
|
|
|
|
1 |
4 |
7 |
8 |
4 |
13 |
‐ |
|
3 |
3 |
|
9 |
9 |
|
|
|
|
|
|
4 |
9 |
13 |
1 |
|
1 |
|
|
|
|
|
|
2 |
7 |
3 |
4 |
2 |
14 |
‐ |
|
2 |
2 |
|
11 |
11 |
|
|
|
|
|
|
3 |
10 |
13 |
1 |
3 |
4 |
1 |
|
1 |
|
|
|
8 |
3 |
4 |
8 |
8 |
15 |
‐ |
|
|
|
|
11 |
11 |
|
|
|
|
|
|
5 |
10 |
15 |
|
|
|
|
|
|
|
2 |
2 |
3 |
8 |
5 |
5 |
7 |
16 |
‐ |
|
|
|
|
4 |
4 |
1 |
|
1 |
|
|
|
1 |
5 |
6 |
|
|
|
|
1 |
1 |
|
1 |
1 |
6 |
4 |
11 |
10 |
2 |
17 |
‐ |
|
2 |
2 |
|
13 |
13 |
|
|
|
|
|
|
7 |
11 |
18 |
1 |
|
1 |
|
|
|
|
1 |
1 |
2 |
9 |
14 |
5 |
6 |
18 |
‐ |
|
1 |
1 |
|
10 |
10 |
|
1 |
1 |
|
|
|
17 |
18 |
35 |
1 |
|
1 |
|
|
|
2 |
|
2 |
4 |
7 |
14 |
5 |
12 |
19 |
‐ |
3 |
|
3 |
|
8 |
8 |
|
2 |
2 |
|
|
|
13 |
29 |
42 |
2 |
1 |
3 |
|
|
|
3 |
|
3 |
5 |
19 |
10 |
|
11 |
20 |
‐ |
4 |
|
4 |
|
22 |
22 |
|
1 |
1 |
2 |
1 |
3 |
22 |
32 |
54 |
|
|
|
|
|
|
3 |
2 |
5 |
3 |
12 |
15 |
|
3 |
21 |
‐ |
3 |
|
3 |
|
23 |
23 |
|
|
|
|
1 |
1 |
16 |
35 |
51 |
1 |
|
1 |
|
|
|
2 |
4 |
6 |
6 |
3 |
9 |
1 |
7 |
22 |
‐ |
1 |
|
1 |
|
18 |
18 |
|
1 |
1 |
|
|
|
17 |
35 |
52 |
|
|
|
|
|
|
2 |
1 |
3 |
6 |
15 |
20 |
1 |
13 |
23 |
‐ |
1 |
5 |
6 |
2 |
18 |
20 |
1 |
|
1 |
|
1 |
1 |
17 |
39 |
56 |
1 |
|
1 |
3 |
|
3 |
7 |
4 |
11 |
9 |
16 |
19 |
3 |
18 |
24 |
‐ |
|
7 |
7 |
3 |
18 |
21 |
|
|
|
|
3 |
3 |
31 |
45 |
76 |
|
|
|
|
|
|
13 |
4 |
17 |
10 |
16 |
15 |
4 |
32 |
25 |
‐ |
|
4 |
4 |
1 |
17 |
18 |
1 |
|
1 |
|
|
|
27 |
42 |
69 |
2 |
|
2 |
6 |
2 |
8 |
11 |
3 |
14 |
1 |
26 |
11 |
3 |
32 |
26 |
‐ |
|
6 |
6 |
3 |
20 |
23 |
|
4 |
4 |
|
3 |
3 |
18 |
53 |
71 |
2 |
|
2 |
7 |
4 |
11 |
7 |
3 |
10 |
14 |
30 |
18 |
5 |
30 |
27 |
‐ |
|
1 |
1 |
5 |
18 |
23 |
|
3 |
3 |
|
1 |
1 |
24 |
46 |
70 |
8 |
1 |
9 |
10 |
1 |
11 |
8 |
2 |
10 |
3 |
35 |
43 |
4 |
36 |
28 |
‐ |
1 |
4 |
5 |
9 |
17 |
26 |
1 |
|
1 |
|
2 |
2 |
37 |
53 |
90 |
7 |
2 |
9 |
17 |
2 |
19 |
6 |
7 |
13 |
9 |
25 |
34 |
|
30 |
29 |
1 |
7 |
11 |
18 |
12 |
16 |
28 |
6 |
1 |
7 |
1 |
3 |
4 |
18 |
35 |
53 |
7 |
|
7 |
11 |
5 |
16 |
|
|
|
4 |
38 |
32 |
3 |
45 |
30 |
1 |
2 |
18 |
20 |
17 |
20 |
37 |
10 |
4 |
14 |
2 |
7 |
9 |
16 |
33 |
49 |
14 |
2 |
16 |
6 |
1 |
7 |
4 |
2 |
6 |
8 |
25 |
35 |
4 |
31 |
31 |
1 |
1 |
15 |
16 |
10 |
20 |
30 |
10 |
1 |
11 |
3 |
6 |
9 |
40 |
57 |
97 |
5 |
2 |
7 |
9 |
1 |
10 |
7 |
|
7 |
13 |
37 |
56 |
2 |
34 |
8. 1 |
|
|
12 |
12 |
15 |
14 |
29 |
1 |
|
1 |
3 |
11 |
14 |
38 |
56 |
94 |
24 |
6 |
30 |
11 |
5 |
16 |
12 |
2 |
14 |
24 |
31 |
39 |
4 |
28 |
2 |
1 |
|
18 |
18 |
7 |
16 |
23 |
5 |
1 |
6 |
12 |
20 |
32 |
52 |
65 |
117 |
14 |
2 |
16 |
15 |
5 |
20 |
22 |
1 |
23 |
36 |
24 |
50 |
5 |
42 |
3 |
|
3 |
21 |
24 |
16 |
16 |
32 |
6 |
2 |
8 |
14 |
24 |
38 |
51 |
51 |
102 |
17 |
6 |
23 |
18 |
5 |
23 |
17 |
2 |
19 |
22 |
30 |
47 |
7 |
40 |
4 |
1 |
3 |
15 |
18 |
13 |
19 |
32 |
5 |
|
5 |
12 |
19 |
31 |
45 |
62 |
107 |
24 |
5 |
29 |
33 |
11 |
44 |
27 |
5 |
32 |
4 |
30 |
54 |
10 |
39 |
5 |
1 |
|
|
|
9 |
18 |
27 |
8 |
3 |
11 |
|
4 |
4 |
32 |
37 |
69 |
31 |
8 |
39 |
28 |
15 |
43 |
29 |
5 |
34 |
19 |
‐ |
50 |
11 |
43 |
6 |
1 |
4 |
22 |
26 |
8 |
22 |
30 |
11 |
6 |
17 |
24 |
24 |
48 |
17 |
32 |
49 |
35 |
12 |
47 |
69 |
11 |
80 |
37 |
6 |
43 |
21 |
‐ |
51 |
9 |
47 |
7 |
1 |
|
12 |
12 |
6 |
20 |
26 |
9 |
3 |
12 |
31 |
21 |
52 |
7 |
13 |
20 |
54 |
14 |
68 |
70 |
15 |
85 |
48 |
20 |
68 |
25 |
‐ |
48 |
9 |
39 |
8 |
2 |
1 |
13 |
14 |
14 |
17 |
31 |
13 |
1 |
14 |
22 |
15 |
37 |
24 |
45 |
69 |
27 |
4 |
31 |
50 |
9 |
59 |
32 |
15 |
47 |
12 |
‐ |
42 |
15 |
31 |
9 |
2 |
1 |
9 |
10 |
9 |
23 |
32 |
8 |
1 |
9 |
28 |
28 |
56 |
21 |
22 |
43 |
30 |
5 |
35 |
22 |
8 |
30 |
48 |
15 |
63 |
8 |
‐ |
41 |
15 |
26 |
10 |
2 |
6 |
15 |
21 |
14 |
25 |
39 |
15 |
4 |
19 |
32 |
38 |
70 |
18 |
22 |
40 |
47 |
13 |
60 |
67 |
7 |
74 |
44 |
14 |
58 |
17 |
‐ |
36 |
20 |
19 |
11 |
4 |
1 |
12 |
13 |
2 |
6 |
8 |
9 |
3 |
12 |
55 |
59 |
114 |
15 |
19 |
34 |
55 |
6 |
61 |
41 |
5 |
46 |
56 |
17 |
73 |
23 |
20 |
33 |
16 |
15 |
12 |
|
3 |
6 |
9 |
13 |
7 |
20 |
2 |
1 |
3 |
28 |
16 |
44 |
29 |
21 |
50 |
34 |
1 |
35 |
64 |
11 |
75 |
54 |
21 |
75 |
24 |
‐ |
21 |
26 |
24 |
13 |
|
|
14 |
14 |
9 |
9 |
18 |
4 |
7 |
11 |
32 |
26 |
58 |
27 |
25 |
52 |
31 |
5 |
36 |
59 |
16 |
75 |
38 |
10 |
48 |
26 |
25 |
18 |
24 |
20 |
14 |
|
|
8 |
8 |
10 |
19 |
29 |
3 |
3 |
6 |
2 |
5 |
7 |
12 |
11 |
23 |
42 |
6 |
48 |
44 |
15 |
59 |
47 |
23 |
70 |
30 |
13 |
11 |
22 |
24 |
15 |
5 |
|
14 |
14 |
4 |
17 |
21 |
7 |
2 |
9 |
14 |
5 |
19 |
7 |
|
7 |
39 |
2 |
41 |
38 |
6 |
44 |
34 |
19 |
53 |
15 |
20 |
19 |
24 |
22 |
16 |
4 |
3 |
4 |
7 |
6 |
7 |
13 |
7 |
2 |
9 |
13 |
3 |
16 |
12 |
11 |
23 |
17 |
1 |
18 |
51 |
5 |
56 |
48 |
10 |
58 |
|
16 |
9 |
19 |
21 |
17 |
5 |
2 |
9 |
11 |
7 |
10 |
17 |
14 |
2 |
16 |
12 |
11 |
23 |
8 |
4 |
12 |
33 |
4 |
37 |
37 |
7 |
44 |
20 |
11 |
31 |
2 |
15 |
10 |
17 |
12 |
18 |
3 |
1 |
3 |
4 |
7 |
8 |
15 |
2 |
|
2 |
11 |
13 |
24 |
17 |
5 |
22 |
20 |
7 |
27 |
47 |
15 |
62 |
15 |
7 |
22 |
5 |
‐ |
11 |
21 |
6 |
19 |
2 |
1 |
5 |
6 |
4 |
7 |
11 |
12 |
2 |
14 |
16 |
4 |
20 |
13 |
9 |
22 |
17 |
6 |
23 |
31 |
11 |
42 |
21 |
9 |
30 |
6 |
5 |
6 |
10 |
9 |
20 |
1 |
1 |
7 |
8 |
5 |
4 |
9 |
8 |
2 |
10 |
14 |
8 |
22 |
6 |
7 |
13 |
21 |
8 |
29 |
15 |
|
15 |
8 |
6 |
14 |
3 |
‐ |
3 |
9 |
8 |
21 |
2 |
4 |
3 |
7 |
1 |
|
1 |
4 |
3 |
7 |
14 |
10 |
24 |
3 |
|
3 |
13 |
7 |
20 |
15 |
2 |
17 |
13 |
5 |
18 |
3 |
‐ |
3 |
3 |
7 |
22 |
2 |
5 |
1 |
6 |
3 |
19 |
22 |
10 |
3 |
13 |
12 |
12 |
24 |
|
|
|
6 |
1 |
7 |
6 |
4 |
10 |
8 |
1 |
9 |
1 |
5 |
3 |
5 |
4 |
23 |
|
2 |
5 |
7 |
6 |
7 |
13 |
5 |
1 |
6 |
12 |
7 |
19 |
|
|
|
|
|
|
14 |
|
14 |
4 |
1 |
5 |
2 |
‐ |
|
6 |
1 |
24 |
1 |
|
6 |
6 |
3 |
4 |
7 |
6 |
2 |
8 |
6 |
7 |
13 |
1 |
|
1 |
4 |
|
4 |
18 |
|
18 |
2 |
1 |
3 |
|
‐ |
1 |
4 |
|
25 |
|
1 |
7 |
8 |
2 |
6 |
8 |
2 |
3 |
5 |
3 |
7 |
10 |
|
1 |
1 |
|
|
|
17 |
|
17 |
2 |
2 |
4 |
4 |
‐ |
1 |
3 |
|
26 |
|
1 |
4 |
5 |
1 |
3 |
4 |
2 |
3 |
5 |
5 |
7 |
12 |
1 |
|
1 |
4 |
4 |
8 |
9 |
|
9 |
6 |
5 |
11 |
1 |
2 |
1 |
|
|
27 |
|
3 |
2 |
5 |
1 |
3 |
4 |
|
|
|
2 |
2 |
4 |
|
|
|
3 |
5 |
8 |
5 |
|
5 |
6 |
2 |
8 |
2 |
‐ |
1 |
3 |
|
28 |
1 |
2 |
3 |
5 |
|
|
|
3 |
1 |
4 |
2 |
1 |
3 |
|
|
|
|
|
|
1 |
|
1 |
1 |
|
1 |
|
1 |
|
1 |
|
29 |
1 |
1 |
3 |
4 |
3 |
|
3 |
1 |
|
1 |
2 |
1 |
3 |
|
|
|
2 |
2 |
4 |
|
|
|
1 |
|
1 |
3 |
‐ |
1 |
|
|
30 |
|
|
2 |
2 |
|
|
|
2 |
1 |
3 |
1 |
|
1 |
|
|
|
|
1 |
1 |
3 |
1 |
4 |
1 |
|
1 |
|
‐ |
|
|
|
31 |
3 |
|
6 |
6 |
|
1 |
1 |
|
|
|
|
|
|
2 |
|
2 |
|
4 |
4 |
4 |
1 |
5 |
|
2 |
2 |
|
‐ |
|
|
|
9. 1 |
|
|
5 |
5 |
|
|
|
2 |
|
2 |
|
|
|
|
|
|
3 |
1 |
4 |
|
|
|
1 |
1 |
2 |
1 |
|
|
|
|
2 |
1 |
2 |
1 |
3 |
|
|
|
|
1 |
1 |
1 |
2 |
3 |
|
|
|
4 |
1 |
5 |
|
|
|
1 |
|
1 |
|
|
|
|
|
3 |
2 |
1 |
|
1 |
|
|
|
1 |
|
1 |
1 |
4 |
5 |
|
|
|
3 |
|
3 |
|
|
|
2 |
|
2 |
2 |
|
|
|
|
4 |
1 |
|
|
|
|
|
|
2 |
|
2 |
1 |
1 |
2 |
|
|
|
|
|
|
|
|
|
4 |
|
4 |
|
|
|
|
|
5 |
1 |
|
|
|
|
1 |
1 |
1 |
|
1 |
1 |
1 |
2 |
|
|
|
|
|
|
|
1 |
1 |
1 |
|
1 |
|
|
|
|
|
6 |
1 |
|
|
|
|
|
|
1 |
|
1 |
1 |
|
1 |
|
|
|
3 |
|
3 |
|
|
|
|
|
|
|
|
|
|
|
7 |
|
|
|
|
|
|
|
2 |
|
2 |
|
|
|
|
|
|
5 |
|
5 |
1 |
|
1 |
4 |
1 |
5 |
|
|
|
|
|
8 |
|
|
|
|
|
|
|
2 |
|
2 |
|
1 |
1 |
|
|
|
|
1 |
1 |
|
|
|
1 |
|
1 |
|
|
|
|
|
9 |
|
|
|
|
|
|
|
1 |
|
1 |
|
2 |
2 |
|
|
|
1 |
|
1 |
|
|
|
1 |
|
1 |
|
|
|
|
|
10 |
|
|
|
|
|
|
|
|
|
|
|
1 |
1 |
|
|
|
1 |
|
1 |
|
|
|
|
|
|
|
|
|
|
|
11 |
|
|
|
|
|
|
|
2 |
1 |
3 |
|
|
|
|
|
|
3 |
1 |
4 |
1 |
|
1 |
|
|
|
|
|
|
|
|
12 |
|
|
|
|
|
|
|
2 |
|
2 |
|
|
|
|
|
|
3 |
|
3 |
|
|
|
|
|
|
|
|
|
|
|
13 |
1 |
|
|
|
|
|
|
1 |
|
1 |
|
|
|
|
|
|
2 |
|
2 |
|
|
|
1 |
|
1 |
|
|
|
|
|
14 |
1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2 |
|
2 |
|
|
|
|
|
|
|
|
|
|
|
15 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
16 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
|
1 |
|
|
|
|
|
|
|
|
|
|
|
北 |
|
137 |
260 |
231 |
447 |
799 |
743 |
975 |
792 |
|
|
|
|
|
南 |
|
348 |
673 |
82 |
448 |
1175 |
160 |
208 |
275 |
|
|
|
|
|
計 |
56 |
485 |
933 |
313 |
895 |
1974 |
903 |
1183 |
1067 |
495 |
632 |
1075 |
469 |
903 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|