Report on 9th annual meeting of the Grupo Tortuguero
By Takahiro SHIMADA
Census report on sea turtles in Nishinohama-Beach, Kuroshima Island, Yaeyama-Group (2001-2006) and the trend from 1978.
By Kazunari KAMEDA, Motoki WAKATSUKI, Tatsuya SHIMA, Touru NARUSE, Masahiko KODERA
Occurrence record of sea turtles in the Osaka bay and the Harima sea, Seto-Inland Sea
By Takao NAKAMURA, Tatsuya OSHIKA, Yoshitaka MIYAGATA,Tatsuya SHIMA, Naoki KAMEZAKI, Takashi ISHIHARA