|
表Ⅱ．３．６ 地方別代表的な植生別出現頻度（代表的な植生別総メッシュ数に対する比率） |
上段：メッシュ数 下段：横計比率(%) |
|
代表的な植生 |
北海道 |
東北 |
関東 |
中部 |
近畿 |
中国 |
四国 |
九州 |
沖縄 |
計 |
||
|
自然植生 |
ブナ林(自然林) |
2,175 |
6,662 |
912 |
3,615 |
339 |
162 |
199 |
250 |
0 |
14,314 |
|
|
15.2 |
46.5 |
6.4 |
25.3 |
2.4 |
1.1 |
1.4 |
1.7 |
0.0 |
100.0 |
|||
|
|
太平洋側のブナ林 |
0 |
76 |
291 |
400 |
220 |
0 |
199 |
250 |
0 |
1,436 |
|
|
0.0 |
5.3 |
20.3 |
27.9 |
15.3 |
0.0 |
13.9 |
17.4 |
0.0 |
100.0 |
|||
|
日本海側のブナ林 |
2,175 |
6,586 |
621 |
3,215 |
119 |
162 |
0 |
0 |
0 |
12,878 |
||
|
16.9 |
51.1 |
4.8 |
25.0 |
0.9 |
1.3 |
0.0 |
0.0 |
0.0 |
100.0 |
|||
|
照葉樹林(自然林) |
0 |
3 |
55 |
73 |
286 |
222 |
203 |
2,164 |
585 |
3,591 |
||
|
0.0 |
0.1 |
1.5 |
2.0 |
8.0 |
6.2 |
5.7 |
60.3 |
16.3 |
100.0 |
|||
|
|
シイ林 |
0 |
0 |
26 |
30 |
118 |
21 |
4 |
1,230 |
548 |
1,977 |
|
|
0.0 |
0.0 |
1.3 |
1.5 |
6.0 |
1.1 |
0.2 |
62.2 |
27.7 |
100.0 |
|||
|
タブ林 |
0 |
3 |
4 |
4 |
1 |
10 |
4 |
127 |
20 |
173 |
||
|
0.0 |
1.7 |
2.3 |
2.3 |
0.6 |
5.8 |
2.3 |
73.4 |
11.6 |
100.0 |
|||
|
カシ林 |
0 |
0 |
10 |
23 |
89 |
26 |
37 |
475 |
15 |
675 |
||
|
0.0 |
0.0 |
1.5 |
3.4 |
13.2 |
3.9 |
5.5 |
70.4 |
2.2 |
100.0 |
|||
|
海岸風衝低木林 |
0 |
0 |
15 |
16 |
78 |
165 |
158 |
332 |
2 |
766 |
||
|
0.0 |
0.0 |
2.0 |
2.1 |
10.2 |
21.5 |
20.6 |
43.3 |
0.3 |
100.0 |
|||
|
代償植生 |
ミズナラ林・シデ林 |
1,949 |
11,568 |
1,937 |
11,614 |
1,032 |
994 |
250 |
359 |
0 |
29,703 |
|
|
6.6 |
38.9 |
6.5 |
39.1 |
3.5 |
3.3 |
0.8 |
1.2 |
0.0 |
100.0 |
|||
|
ブナ二次林 |
906 |
3,272 |
177 |
4,333 |
136 |
187 |
23 |
0 |
0 |
9,034 |
||
|
10.0 |
36.2 |
2.0 |
48.0 |
1.5 |
2.1 |
0.3 |
0.0 |
0.0 |
100.0 |
|||
|
ミズナラ林 |
1,041 |
8,290 |
1,740 |
7,036 |
675 |
746 |
125 |
32 |
0 |
19,685 |
||
|
5.3 |
42.1 |
8.8 |
35.7 |
3.4 |
3.8 |
0.6 |
0.2 |
0.0 |
100.0 |
|||
|
シデ林 |
2 |
6 |
20 |
245 |
221 |
61 |
102 |
327 |
0 |
984 |
||
|
0.2 |
0.6 |
2.0 |
24.9 |
22.5 |
6.2 |
10.4 |
33.2 |
0.0 |
100.0 |
|||
|
コナラ林 |
0 |
6,208 |
2,554 |
4,406 |
2,608 |
4,796 |
850 |
1,145 |
0 |
22,567 |
||
|
0.0 |
27.5 |
11.3 |
19.5 |
11.6 |
21.3 |
3.8 |
5.1 |
0.0 |
100.0 |
|||
|
シイ・カシ萌芽林 |
0 |
0 |
362 |
157 |
1,505 |
597 |
1,730 |
4,444 |
26 |
8,821 |
||
|
0.0 |
0.0 |
4.1 |
1.8 |
17.1 |
6.8 |
19.6 |
50.4 |
0.3 |
100.0 |
|||
|
アカマツ・クロマツ林 |
2 |
5,638 |
1,592 |
4,994 |
6,239 |
10,472 |
2,826 |
1,983 |
0 |
33,746 |
||
|
0.0 |
16.7 |
4.7 |
14.8 |
18.5 |
31.0 |
8.4 |
5.9 |
0.0 |
100.0 |
|||
|
|
アカマツ林 |
0 |
5,322 |
1,347 |
4,451 |
6,077 |
10,173 |
2,501 |
1,365 |
0 |
31,236 |
|
|
0.0 |
17.0 |
4.3 |
14.2 |
19.5 |
32.6 |
8.0 |
4.4 |
0.0 |
100.0 |
|||
|
クロマツ林 |
2 |
316 |
245 |
543 |
162 |
299 |
325 |
618 |
0 |
2,510 |
||
|
0.1 |
12.6 |
9.8 |
21.6 |
6.5 |
11.9 |
12.9 |
24.6 |
0.0 |
100.0 |
|||
|
計
|
4,126 |
30,079 |
7,412 |
24,859 |
12,009 |
17,243 |
6,058 |
10,345 |
611 |
112,742 |
||
|
3.7 |
26.7 |
6.6 |
22.0 |
10.7 |
15.3 |
5.4 |
9.2 |
0.5 |
100.0 |
|||