オオヨシキリの生活史に関する研究 : II.Polygyny and territory
1968 年 18 巻 5 号 p. 204-212
詳細
1968 年 18 巻 5 号 p. 204-212
This report deals with polygyny, the share of the work done by the male and female, territoriality, song and breeding process of the Eastern Great Reed Warbler. These studies were made along the reed bed of the Chikuma River, Zenkoji basin, Nagano Prefecture during 1965 to 1966.
