表12.アドバンテスト・ビオトープ内の立地環境別の気温の季節変化。2011年11月18日から2012年10月15日の間、ビオトープ内10地点に温度データロガーを各一台設置し、30分間隔で気温および地温を連続測定した。得られたデータから立地別に月ごとの日最高気温、日平均気温、日最低気温の平均値(MEAN)と標準偏差(SD)を算出した。なおNO1スヨモギ草原およびNO4林床は、データロガーの故障により測定できなかった。-印は、そのデータ欠損を表す。
日平均気温 |
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月 |
NO1.ヨモギ草原 |
NO3芝地 |
NO10芝地 |
NO6ススキ草原 |
NO9ススキ草原 |
NO2水源低木林 |
NO4林床 |
NO5林床 |
NO7林床 |
NO8林床 |
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MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
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11-11 |
- |
- |
9.7 |
2.1 |
10.1 |
2.0 |
9.0 |
1.9 |
9.5 |
2.1 |
9.9 |
1.9 |
- |
- |
9.8 |
1.9 |
9.5 |
1.9 |
9.3 |
1.9 |
11-12 |
- |
- |
5.0 |
2.3 |
5.4 |
2.4 |
4.6 |
2.3 |
4.9 |
2.3 |
5.2 |
2.2 |
- |
- |
5.1 |
2.3 |
4.8 |
2.3 |
4.5 |
2.3 |
12- 1 |
- |
- |
2.4 |
1.4 |
3.0 |
1.4 |
2.1 |
1.3 |
2.5 |
1.4 |
2.8 |
1.3 |
- |
- |
2.6 |
1.3 |
2.3 |
1.4 |
2.1 |
1.4 |
2 |
- |
- |
3.6 |
2.3 |
4.0 |
2.2 |
3.3 |
2.2 |
3.9 |
2.3 |
3.9 |
2.3 |
- |
- |
3.5 |
2.2 |
3.4 |
2.2 |
3.0 |
2.3 |
3 |
- |
- |
7.5 |
2.4 |
7.7 |
2.4 |
7.1 |
2.4 |
7.7 |
2.5 |
7.6 |
2.5 |
- |
- |
7.2 |
2.4 |
7.3 |
2.4 |
6.7 |
2.3 |
4 |
- |
- |
13.3 |
3.7 |
13.5 |
3.6 |
12.9 |
3.6 |
13.6 |
3.8 |
13.5 |
3.5 |
- |
- |
13.0 |
3.6 |
13.3 |
3.5 |
12.4 |
3.4 |
5 |
- |
- |
18.2 |
1.9 |
18.5 |
1.9 |
18.1 |
1.9 |
19.0 |
2.1 |
18.0 |
1.8 |
- |
- |
18.1 |
1.8 |
17.9 |
1.8 |
16.8 |
1.7 |
6 |
- |
- |
20.7 |
2.2 |
21.1 |
2.3 |
20.1 |
2.1 |
21.6 |
2.4 |
20.5 |
2.2 |
- |
- |
20.6 |
2.2 |
20.5 |
2.2 |
19.3 |
2.1 |
7 |
- |
- |
25.5 |
3.3 |
26.0 |
3.4 |
24.8 |
3.2 |
27.5 |
3.7 |
25.3 |
3.3 |
- |
- |
25.5 |
3.3 |
25.3 |
3.3 |
23.9 |
3.2 |
8 |
- |
- |
28.4 |
1.1 |
29.0 |
1.3 |
27.5 |
1.1 |
29.4 |
1.3 |
28.1 |
1.2 |
- |
- |
28.1 |
1.1 |
28.0 |
1.2 |
26.5 |
1.1 |
9 |
- |
- |
24.9 |
2.7 |
25.2 |
2.7 |
23.9 |
2.6 |
25.4 |
2.9 |
24.7 |
2.6 |
- |
- |
24.8 |
2.4 |
24.5 |
2.7 |
23.1 |
2.5 |
10 |
- |
- |
20.3 |
2.7 |
20.7 |
2.7 |
19.3 |
2.7 |
20.7 |
3.0 |
20.3 |
2.7 |
- |
- |
20.1 |
2.7 |
19.9 |
2.7 |
18.7 |
2.6 |
日最高気温 |
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月 |
NO1.ヨモギ草原 |
NO3芝地 |
NO10芝地 |
NO6ススキ草原 |
NO9ススキ草原 |
NO2水源低木林 |
NO4林床 |
NO5林床 |
NO7林床 |
NO8林床 |
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MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
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11-11 |
- |
- |
19.8 |
3.3 |
18.8 |
3.1 |
17.1 |
2.4 |
21.8 |
4.7 |
21.2 |
3.8 |
- |
- |
16.5 |
2.4 |
15.5 |
1.8 |
15.9 |
1.9 |
11-12 |
- |
- |
13.9 |
4.0 |
13.9 |
3.7 |
12.6 |
2.9 |
16.2 |
4.9 |
15.3 |
4.0 |
- |
- |
12.0 |
2.6 |
10.5 |
2.4 |
11.5 |
3.0 |
12- 1 |
- |
- |
11.8 |
4.2 |
11.8 |
3.6 |
10.6 |
2.8 |
14.2 |
5.0 |
14.4 |
5.2 |
- |
- |
10.4 |
3.2 |
8.2 |
2.4 |
9.4 |
3.1 |
2 |
- |
- |
12.7 |
4.8 |
11.6 |
3.6 |
11.2 |
3.3 |
15.4 |
5.6 |
14.4 |
5.6 |
- |
- |
9.4 |
3.0 |
9.1 |
2.8 |
10.1 |
3.4 |
3 |
- |
- |
16.1 |
5.5 |
14.5 |
4.1 |
14.7 |
4.4 |
17.4 |
5.7 |
16.9 |
6.1 |
- |
- |
12.5 |
3.7 |
13.5 |
4.0 |
12.6 |
3.8 |
4 |
- |
- |
21.6 |
5.5 |
20.2 |
4.7 |
21.2 |
5.6 |
23.3 |
6.6 |
22.8 |
6.0 |
- |
- |
19.7 |
4.6 |
20.1 |
4.8 |
19.0 |
4.5 |
5 |
- |
- |
25.2 |
4.4 |
24.4 |
3.4 |
27.4 |
5.4 |
28.8 |
5.8 |
24.0 |
3.6 |
- |
- |
23.5 |
3.3 |
23.3 |
3.4 |
22.0 |
3.2 |
6 |
- |
- |
26.4 |
3.9 |
26.0 |
3.5 |
25.4 |
3.5 |
30.8 |
5.9 |
25.0 |
3.3 |
- |
- |
25.1 |
3.3 |
24.8 |
3.3 |
23.4 |
3.2 |
7 |
- |
- |
31.8 |
5.2 |
31.1 |
4.3 |
29.9 |
4.7 |
37.2 |
6.3 |
29.9 |
4.5 |
- |
- |
30.1 |
4.4 |
29.9 |
4.6 |
28.2 |
4.4 |
8 |
- |
- |
37.0 |
2.6 |
35.5 |
1.9 |
34.0 |
2.0 |
42.8 |
3.3 |
34.1 |
2.3 |
- |
- |
34.2 |
1.9 |
33.7 |
2.1 |
31.9 |
2.0 |
9 |
- |
- |
31.7 |
4.2 |
30.9 |
3.8 |
29.2 |
3.6 |
36.7 |
6.3 |
30.6 |
3.8 |
- |
- |
30.3 |
3.2 |
29.5 |
3.7 |
27.9 |
3.5 |
10 |
- |
- |
28.0 |
3.6 |
26.9 |
3.2 |
24.3 |
3.0 |
34.2 |
6.7 |
28.2 |
3.9 |
- |
- |
25.6 |
3.1 |
24.8 |
3.1 |
23.4 |
3.0 |
日最低気温 |
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月 |
NO1.ヨモギ草原 |
NO3芝地 |
NO10芝地 |
NO6ススキ草原 |
NO9ススキ草原 |
NO2水源低木林 |
NO4林床 |
NO5林床 |
NO7林床 |
NO8林床 |
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MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
MEAN |
SD |
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11-11 |
- |
- |
4.0 |
2.9 |
4.1 |
2.9 |
3.8 |
2.9 |
3.7 |
3.1 |
4.2 |
2.8 |
- |
- |
4.6 |
2.6 |
4.6 |
2.6 |
4.4 |
2.6 |
11-12 |
- |
- |
-0.7 |
2.9 |
-0.7 |
3.0 |
-0.8 |
2.8 |
-1.2 |
3.1 |
-0.4 |
2.6 |
- |
- |
0.1 |
2.6 |
0.0 |
2.7 |
-0.6 |
2.8 |
12- 1 |
- |
- |
-3.3 |
2.4 |
-3.2 |
2.3 |
-3.6 |
2.3 |
-3.9 |
2.5 |
-2.8 |
2.2 |
- |
- |
-2.4 |
2.0 |
-2.6 |
2.1 |
-3.4 |
2.9 |
2 |
- |
- |
-2.1 |
3.5 |
-2.0 |
3.5 |
-2.4 |
3.5 |
-2.6 |
3.7 |
-1.8 |
3.4 |
- |
- |
-1.3 |
3.2 |
-1.5 |
3.3 |
-3.2 |
4.2 |
3 |
- |
- |
1.8 |
3.0 |
2.0 |
3.0 |
1.4 |
3.1 |
1.5 |
3.2 |
1.9 |
2.9 |
- |
- |
2.3 |
2.8 |
2.1 |
2.9 |
1.8 |
2.7 |
4 |
- |
- |
7.1 |
4.9 |
7.4 |
4.8 |
7.1 |
4.6 |
7.1 |
4.8 |
7.2 |
4.9 |
- |
- |
7.2 |
4.9 |
7.4 |
4.6 |
6.8 |
4.4 |
5 |
- |
- |
13.2 |
2.2 |
13.1 |
2.3 |
12.7 |
2.3 |
12.9 |
2.3 |
13.1 |
2.3 |
- |
- |
13.4 |
2.1 |
13.3 |
2.1 |
12.5 |
2.0 |
6 |
- |
- |
16.7 |
2.0 |
16.8 |
2.0 |
16.3 |
2.0 |
16.4 |
2.1 |
16.8 |
2.0 |
- |
- |
17.0 |
1.9 |
17.0 |
1.9 |
16.0 |
1.8 |
7 |
- |
- |
21.7 |
2.6 |
21.8 |
2.6 |
21.3 |
2.6 |
22.1 |
3.2 |
21.8 |
2.7 |
- |
- |
21.9 |
2.6 |
21.8 |
2.6 |
20.6 |
2.5 |
8 |
- |
- |
23.5 |
1.0 |
23.6 |
1.1 |
23.1 |
1.0 |
23.1 |
1.0 |
23.7 |
1.1 |
- |
- |
23.8 |
0.9 |
23.8 |
1.0 |
22.5 |
0.9 |
9 |
- |
- |
21.1 |
2.5 |
21.2 |
2.5 |
20.7 |
2.5 |
20.8 |
2.5 |
21.2 |
2.5 |
- |
- |
21.3 |
2.4 |
21.3 |
2.5 |
20.1 |
2.4 |
10 |
- |
- |
15.9 |
3.2 |
15.9 |
3.2 |
15.6 |
3.1 |
15.5 |
3.3 |
16.0 |
3.2 |
- |
- |
16.1 |
3.1 |
16.1 |
3.1 |
15.1 |
2.9 |
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