シンポジウム S13-7 (Presentation in Symposium)
Annual change in the vocalizations of marine mammals in the Nemuro Strait, Hokkaido, Japan【E】【O】【S】
*Shiho FURUMAKI(Hokkaido Univ.), Larissa Sayuri MOREIRA SUGAI(Cornell Univ.), Holger KLINCK(Cornell Univ.), Yoko MITANI(Kyoto Univ.)