抄録
1. Some adult fish come up to the southern sea of Kyushu and near Amami Islands in the winter.
2. 89 larvae of the length 5.2-21.2mm were caught by the larva net in the southern sea of Kyushu. The distribution of the larvae was studied. It was made clear that these larvae were distributed up to far more southern than formerly thought.
3. The period of capture of the larvae is between January and May, the temperature of surface water was 19.5-23.4°C, and the southern limit of capture was at 25°-37° N.
