Itsuro Koizumi

Genetic Differentiation of White-Spotted Charr (Salvelinus leucomaenis) Populations After Habitat Fragmentation: Spatial–Temporal Changes in Gene Frequencies

Shoichiro Yamamoto, Kentaro Morita, Itsuro Koizumi et al. · Conservation Genetics · 2004 · 234 citations

Biology, Genetic Diversity, White-spotted Charr +11

Seasonal and Diel Activity Patterns of Eight Sympatric Mammals in Northern Japan Revealed by an Intensive Camera-Trap Survey

Takashi IKEDA, Kenta Uchida, Yukiko Matsuura et al. · PLoS ONE · 2016 · 144 citations · Full text

Biology, Wildlife Ecology, Biogeography +11

Decreased vigilance or habituation to humans? Mechanisms on increased boldness in urban animals

Kenta Uchida, Kei Suzuki, Tatsuki Shimamoto et al. · Behavioral Ecology · 2019 · 104 citations

Movement Ecology, Affective Neuroscience, Increased Boldness +18

Evolution, Ecology, and Conservation of Dolly Varden, White spotted Char, and Bull Trout

Jason B. Dunham, Colden V. Baxter, Kurt D. Fausch et al. · Fisheries · 2008 · 102 citations

Biology, Biodiversity, Engineering +10

Decomposed pairwise regression analysis of genetic and geographic distances reveals a metapopulation structure of stream‐dwelling Dolly Varden charr

Itsuro Koizumi, Shoichiro Yamamoto, Koji Maekawa · Molecular Ecology · 2006 · 93 citations