Comparison on vertical distribution of pelagic copepod abundance, biomass and community structure between Atlantic and Pacific sector of the Arctic Ocean

Yoshiyuki Abe, Hokkaido University, Hakodate-shi, Japan, Nicole Hildebrandt, Kohei Matsuno, National Institute of Polar Research, Arctic Environment Research Center, Tachikawa, Japan, Atsushi Yamaguchi, Hokkaido University, Graduate School of Fisheries Sciences, Hakodate, Japan, Babara Niehoff, Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Germany and Toru Hirawake, Hokkaido University, Faculty of Fisheries Sciences, Hakodate, Japan