Miki Shirakihara, Masato Nishiyama, Miki Nishita, Masao Amano, Kunio Shirakihara, Teruo Kasedou, Toshiyuki Onoue. Habitat Use by Indo-Pacific Bottlenose Dolphins Settled in a New Area around Amakusa-Shimoshima Island, Japan. Mammal Study. 2024. 49. 3. 159-169
Masao Amano, Kagari Aoki, Hayao Kobayashi, Shingo Minamikawa, Katsufumi Sato, Tsunemi Kubodera. Stereotypical diel movement and dive pattern of male sperm whales in a submarine canyon revealed by land-based and bio-logging surveys. Frontiers in Marine Science. 2023. 10
Akira Shiozaki, Shotaro Nakagun, Yuko Tajima, Masao Amano. A first record of digenean parasites of the dwarf sperm whale Kogia sima with morphological and molecular information. Advances in Marine Biology. 2023. 39-61
Matsuda Ayaka T, Matsuishi Takashi F, Noto Fumika, Amano Masao, Tajima Yuko, Yamada Tadasu K. Notes on stomach contents of pygmy and dwarf sperm whales (Kogia spp.) from around Japan. Advances in Marine Biology. 2023. in press
Hayao KOBAYASHI, Tsuyoshi KUWAHARA, Tomomi KIMURA, Masao AMANO. The first record of Black-footed Albatross Phoebastria nigripes off the Goto Islands, Nagasaki Prefecture, Japan. Japanese Journal of Ornithology. 2022. 71. 2. 203-205
Aizu, M, Nishida, S, Kusumi, J, Tajima, Y, Yamada,T.K, Amano, M, Araya, K. Genetic population structure of finless porpoise in Japanese coastal waters. Journal of Cetacean Research and Management. 2013. SC/65a/SM/24. 1-12