表Ⅱ．４．10 国立公園内の第３回と第４回調査時の植生改変メッシュ数の比率
上段：メッシュ数 下段：％
|
第３回調査時 |
第４回調査時植生自然度 |
開放水域 |
合計 |
||||||||||
|
植生自然度 |
区分内容 |
10 |
9 |
8 |
7 |
6 |
5 |
4 |
3 |
2 |
1 |
||
|
10 |
自然草原 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
|
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
100.0 |
100.0 |
||
|
9 |
自然林 |
0 |
7 |
4 |
0 |
14 |
0 |
9 |
0 |
2 |
0 |
4 |
40 |
|
0.0 |
17.5 |
10.0 |
0.0 |
35.0 |
0.0 |
22.5 |
0.0 |
5.0 |
0.0 |
10.0 |
100.0 |
||
|
8 |
二次林（自然林に近いもの） |
0 |
2 |
0 |
3 |
1 |
0 |
1 |
0 |
2 |
0 |
0 |
9 |
|
0.0 |
22.2 |
0.0 |
33.3 |
11.1 |
0.0 |
11.1 |
0.0 |
22.2 |
0.0 |
0.0 |
100.0 |
||
|
7 |
二次林 |
0 |
1 |
0 |
0 |
11 |
0 |
6 |
0 |
0 |
4 |
4 |
26 |
|
0.0 |
3.8 |
0.0 |
0.0 |
42.3 |
0.0 |
23.1 |
0.0 |
0.0 |
15.4 |
15.4 |
100.0 |
||
|
6 |
植林地 |
0 |
0 |
0 |
3 |
3 |
1 |
9 |
1 |
8 |
3 |
1 |
29 |
|
0.0 |
0.0 |
0.0 |
10.3 |
10.3 |
3.4 |
31.0 |
3.4 |
27.6 |
10.3 |
3.4 |
100.0 |
||
|
5 |
二次草原（背の高い草原） |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
0 |
0 |
3 |
|
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
100.0 |
0.0 |
0.0 |
100.0 |
||
|
4 |
二次草原（背の低い草原） |
0 |
1 |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
|
0.0 |
33.3 |
0.0 |
0.0 |
66.7 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
100.0 |
||
|
3 |
農耕地（樹園地） |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
|
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
||
|
2 |
農耕地（水田・畑） |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
|
0.0 |
0.0 |
0.0 |
100.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
100.0 |
||
|
1 |
市街地・造成地等 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
2 |
|
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
50.0 |
50.0 |
0.0 |
100.0 |
||
|
合計 |
0 |
11 |
4 |
6 |
31 |
1 |
25 |
1 |
16 |
8 |
10 |
114 |
|
|
0.0 |
9.6 |
3.5 |
5.3 |
27.2 |
0.9 |
21.9 |
0.9 |
14.0 |
7.0 |
8.8 |
100.0 |
||