流れ藻に関する研究・流れ藻に伴う稚仔魚-I

昭和32年度の津屋崎附近における調査

抄録

To make clear the relation between the life of fishes and the floating algae near shore, the authors carried out this research at Tsuyazaki Fishery Research Laboratory of Kyushu University. Fig. 1 and 2 show the collecting method. The results thus obtained during the period from March, 1957 to March, 1958 are summarized as follows:
1) The floating algae near shore have close relation to the young stage of some fishes locally well known.
2) The fishes accompanying the floating algae are abundant during spring to autumn but scarce in winter. The dominant species in each season are: Sebastes sp., Enedrias nebulosus and Seriola quinqueradiata in spring; Aluterid fishes in summer; Dasson trossulus in autumn; Girella punctata in winter.