外国からの移住者 immigrant mud snail

foreign mud snails and Japanese mud snails

ジャンボタニシと日本タニシ。

大きさが全然違います。

形も違います。

日本タニシは、性格がおとなしいのか

外国から来たジャンボタニシに生活の場を

譲ります。

Foreign mud snails are really bigger than Japanese ones.

Although they are immigrant but are dominant in Japan.

This is our way to give first priority to foreigners.

So, please come and visit Japan now!

Most of the sightseeing places are safe.

Tourists could see lots of summer festivals at this season.