Fin whale (Balaenoptera physalus) song pattern in the southern Chukchi Sea von Furumaki, Shiho, Tsujii, Koki, Mitani, Yoko

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Spatial distribution of the protist community in the southern part of the Okhotsk Sea off Hokkaido during summer von Hamao, Yusuke, Matsuno, Kohei, Mitani, Yoko, Yamaguchi, Atsushi

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Tidal effects on periodical variations in the occurrence of singing humpback whales in coastal waters of Chichijima Island, Ogasawara, Japan von Tsujii, Koki, Akamatsu, Tomonari, Okamoto, Ryosuke, Mori, Kyoichi, Mitani, Yoko

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Author Correction: Tidal effects on periodical variations in the occurrence of singing humpback whales in coastal waters of Chichijima Island, Ogasawara, Japan von Tsujii, Koki, Akamatsu, Tomonari, Okamoto, Ryosuke, Mori, Kyoichi, Mitani, Yoko

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Seasonal and diel changes in cetacean vocalizations monitored by passive acoustic methods in Nemuro Strait adjacent to the Shiretoko World Natural Heritage Site von Otsuki, Mayuko, Akamatsu, Tomonari, Nobetsu, Takahiro, Mitani, Yoko

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Change in singing behavior of humpback whales caused by shipping noise von Tsujii, Koki, Akamatsu, Tomonari, Okamoto, Ryosuke, Mori, Kyoichi, Mitani, Yoko, Umeda, Naoya

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The effect of a harmful algal bloom (Karenia selliformis) on the benthic invertebrate community and the sea otter (Enhydra lutris) diet in eastern Hokkaido von Johnstone, Jackson, Suzuki, Ippei, Davis, Randall William, Konno, Natsuki, Murayama, Kyohei, Ochiai, Satsuki, Mitani, Yoko

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Two species of seabirds foraged in contrasting marine habitats across the cold-water belt along the coast of northern Hokkaido in the southwestern Okhotsk Sea von Nishizawa, Bungo, Okado, Jumpei, Mitani, Yoko, Nakamura, Tomohiro, Yamaguchi, Atsushi, Mukai, Tohru, Watanuki, Yutaka

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Intraspecific differences in the diet of Kuril harbor seals (Phoca vitulina stejnegeri) in Erimo, Hokkaido, using DNA barcoding diet analysis von Jimbo, Mina, Kita, Yuki F., Kobayashi, Mari, Mitani, Yoko

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Fall distribution and diversity of cetaceans along the southern and eastern coasts of Hokkaido, Japan von Furumaki, Shiho, Shigematsu, Saki, Iwahara, Yuka, Mitani, Yoko

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Interchanges and movements of humpback whales in Japanese waters: Okinawa, Ogasawara, Amami, and Hokkaido, using an automated matching system von Kobayashi, Nozomi, Kondo, Satomi, Tsujii, Koki, Oki, Katsuki, Hida, Masami, Okabe, Haruna, Yoshikawa, Takashi, Ogawa, Ryuta, Lee, Chonho, Higashi, Naoto, Okamoto, Ryosuke, Ozawa, Sachie, Uchida, Senzo, Mitani, Yoko

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Annual variation of oceanographic conditions changed migration timing of bowhead whales Balaena mysticetus in the southern Chukchi Sea von Tsujii, Koki, Otsuki, Mayuko, Akamatsu, Tomonari, Amakasu, Kazuo, Kitamura, Minoru, Kikuchi, Takashi, Fujiwara, Amane, Shirakawa, Hokuto, Miyashita, Kazushi, Mitani, Yoko

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Estimation of the feeding record of pregnant Antarctic minke whales (Balaenoptera bonaerensis) using carbon and nitrogen stable isotope analysis of baleen plates von Uchida, Mayuka, Suzuki, Ippei, Ito, Keizo, Ishizuka, Mayumi, Ikenaka, Yoshinori, Nakayama, Shouta M. M., Tamura, Tsutomu, Konishi, Kenji, Bando, Takeharu, Mitani, Yoko

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Correction to: Intraspecific differences in the diet of Kuril harbor seals (Phoca vitulina stejnegeri) in Erimo, Hokkaido, using DNA barcoding diet analysis von Jimbo, Mina, Kita, Yuki F., Kobayashi, Mari, Mitani, Yoko

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Estimation of Sexual Maturity Based on Morphometrics of Genital Organs in Male Northern Fur Seals, Callorhinus ursinus von Hirakawa, Yukino, Horimoto, Takanori, Suzuki, Ippei, Mitani, Yoko

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Linking mesopelagic prey abundance and distribution to the foraging behavior of a deep-diving predator, the northern elephant seal von Saijo, Daisuke, Mitani, Yoko, Abe, Takuzo, Sasaki, Hiroko, Goetsch, Chandra, Costa, Daniel P., Miyashita, Kazushi

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Stroke frequency, but not swimming speed, is related to body size in free-ranging seabirds, pinnipeds and cetaceans von Sato, Katsufumi, Watanuki, Yutaka, Takahashi, Akinori, Miller, Patrick J.O, Tanaka, Hideji, Kawabe, Ryo, Ponganis, Paul J, Handrich, Yves, Akamatsu, Tomonari, Watanabe, Yuuki, Mitani, Yoko, Costa, Daniel P, Bost, Charles-André, Aoki, Kagari, Amano, Masao, Trathan, Phil, Shapiro, Ari, Naito, Yasuhiko

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Distribution and composition of floating marine debris in Shiretoko peninsula, Japan, using opportunistic sighting survey von Ogawa, Monica, Mitani, Yoko

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Geographically specific underwater vocalizations of ribbon seals (Histriophoca fasciata) in the Okhotsk Sea suggest a discrete population von Mizuguchi, Daisuke, Mitani, Yoko, Kohshima, Shiro

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Diel changes in ribbon seal Histriophoca fasciata vocalizations during sea ice presence in the Nemuro Strait, Sea of Okhotsk von Otsuki, Mayuko, Akamatsu, Tomonari, Nobetsu, Takahiro, Mizuguchi, Daisuke, Mitani, Yoko

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