Papers - AZUMA NOBUYUKI
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FIELD EXPERIMENT ON THE CRITICAL SWIMMING SPEED OF NATURAL FINGERLING SWEETFISH (<i>Plecoglossus altivelis altivelis</i>) DURING THE INITIAL PERIOD OF UPSTREAM RIVER MIGRATION
IZUMI Mattashi, SUGIMOTO Arisa, MARUI Atsushi, AZUMA Nobuyuki
Journal of JSCE 9 ( 1 ) 63 - 70 2021.1
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Diet of the Eurasian Hobby breeding in Western Aomori, Northern Honshu
Tateishi Yoshie, Takahashi Masao, Azuma Nobuyuki
Bird Research 17 ( 0 ) A1 - A9 2021
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Breeding philopatry and natal philopatry of Russet Sparrow <i>Passer cinnamomeus</i> breeding in lowland open forest in eastern Aomori Prefecture
SASAKI Miyu, SUZUKI Haruna, TAKAHASHI Masao, EBINA Jun-ichi, AZUMA Nobuyuki
The Bulletin of the Japanese Bird Banding Association 32 ( 1_2 ) 12 - 20 2020.12
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Rice fields along the East Asian-Australasian flyway are important habitats for an inland wader’s migration.
S Kasahara, G Morimoto, W Kitamura, S Imanishi, N Azuma
Scientific Reports 10 ( 1 ) 4118 2020.3
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Habitat use and flight paths of geese and swans at Lake Jusan a spring migration stopover site, in Northern Japan before construction of a wind farm
KASHIWAGI Atsushi, KASAHARA Satoe, TAKAHASHI Masao, AZUMA Nobuyuki
Japanese Journal of Ornithology 68 ( 1 ) 53 - 66 2019.4
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Distribution and migration of the Pacific cod, Gadus macrocephalus, Mutsu Bay local spawning population
67 ( 1 ) 19 - 24 2019.3
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Effectiveness of vole control by owls in apple orchards
Murano Chie, Kasahara Satoe, Kudo Seiya, Inada Aya, Sato Sho, Watanabe Kana, Azuma Nobuyuki
Journal of Applied Ecology 56 ( 3 ) 677 - 687 2019.3
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付着藻類の窒素安定同位体比による窒素起源の推定
山崎由理, 宗岡寿美, 東信行, 中西厚, 木村賢人, 辻修
農業農村工学会誌 87 ( 2 ) 101‐104 - 104 2019.2
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河川遡上初期における稚アユの臨界遊泳速度に関する現地実験
泉 完・杉本亜里紗・丸居 篤・東 信行
土木学会論文集B1(水工学) 74 433 - 438 2018.11
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Burst Swimming Speed of Japanese Minami Medaka (<i>Oryzias latipes</i>)
IZUMI Mattashi, SHIMIZU Hideaki, AZUMA Nobuyuki, MARUI Atsushi, YATAYA Kenichi
Transactions of The Japanese Society of Irrigation, Drainage and Rural Engineering 86 ( 1 ) II_1 - II_7 2018
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河川遡上期におけるシロウオの突進速度に関する実験
泉 完，東信行，丸居篤，矢田谷健一
土木学会論文集G（環境） 73 Ⅲ_269 - Ⅲ_274 2017.11
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既設全面越流型階段式魚道切欠き部における小型ウキゴリ類等の遡上実態調査
矢田谷健一，泉 完，東 信行，丸居 篤
土木学会論文集B1(水工学) 73 Ⅰ_397 - Ⅰ_402 2017.11
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魚道設計のための産卵遡上期におけるワカサギの遊泳能力の測定
矢田谷健一，泉 完，東 信行，丸居 篤，杉本亜理沙
土木学会論文集G(環境) 45 Ⅱ_63 - Ⅱ_68 2017.11
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青森県弘前市のリンゴ園におけるハタネズミMicrotus montebelli のアルビノ個体の捕獲
ムラノ千恵，東信行
哺乳類科学 57 99 - 102 2017.7
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青森県西部におけるカワネズミChimarrogale platycephalus の捕獲記録
塩塚菜生，東信行
白神研究 12 32 - 37 2017.7
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河川遡上期の小型ウキゴリ類の高流速条件下における遊泳能力
矢田谷健一・泉 完・東 信行・丸居 篤
農業農村工学会論文集 305 Ⅱ_53 - Ⅱ＿68 2017
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ANALYSIS OF SWIMMING ABILITY OF POND SMELT(<i>Hypomesus nipponensis</i>) AT THE SPAWNING STAGE FOR FISHWAY DESIGN
YATAYA Kenichi, IZUMI Mattashi, AZUMA Nobuyuki, MARUI Atsushi, SUGIMOTO Arisa
Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research) 73 ( 6 ) II_63 - II_68 2017
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BURST SPEED OF ICE GOBY (<i>LEUCOPSARION PETERSII</i>) DURING UPSTREAM RIVER MIGRATION PERIOD
IZUMI Mattashi, AZUMA Nobuyuki, MARUI Atsushi, YATAYA Kenichi
Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research) 73 ( 7 ) III_269 - III_274 2017
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ASCENDING SMALL <i>GYMNOGOBIUS UROTAENIA</i> SP. FISHES DURING THE UPSTREAM MIGRATION AT THE NOTCH OF STEPPED-POOL FISHWAY
YATAYA Kenichi, IZUMI Mattashi, AZUMA Nobuyuki, MARUI Atsushi
Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering) 73 ( 4 ) I_397 - I_402 2017
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Isotopic fractionation with morphological change and sexual specificity in the lappet moth Euthrix potatoria
Nozomu Sato, Nobuyuki Azuma
ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA 161 ( 3 ) 181 - 186 2016.12