Papers - HAMASAKI Katsuyuki
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Ontogeny of predatory capacity and prey choice during early life of the holobenthic octopus Amphioctopus fangsiao (d’Orbigny, 1841): switching prey-choice strategy
Nozomi Awa, Shigeki Dan, Kota Nagatsuka, Yumiko Sekiguchi, Ayako Shimba, Yuji Anaguchi, Yoshinori Kamei, and Katsuyuki Hamasaki , 2024.09
Marine Biology
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Body colour variation of juveniles within a single brood of the varunid crab Gaetice depressus (Decapoda: Brachyura: Varunidae)
Yuji Takeda, Takumi Kinoshita, Shigeki Dan, and Katsuyuki Hamasaki , 2024.09
Crustacean Research
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Dietary protein requirement of purple mud crab, Scylla tranquebarica during the megalopa-crab instar stages
Noorsyarinah Sanudin, Fui Yin Thien, Katsuyuki Hamasaki, Rossita Shapawi, and Annita Seok Kian Yong , 2024.08
Fisheries Science
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Hitchhiking on drifting seaweed reduces predation risk in juveniles of the swimming crab Portunus trituberculatus
Satoshi Takeshima, Shigeki Dan, and Katsuyuki Hamasaki , 2024.07
Hydrobiologia
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Sexual size dimorphisms of the pleons and chelipeds of the varunid crab Gaetice depressus
Yuji Takeda, Katsuyuki Hamasaki, and Shigeki Dan , 2024.07
Aquatic Animals
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Embryonic development of the red snow crab Chionoecetes japonicus (Decapoda: Oregoniidae), inhabiting the meso and bathypelagic zones of the Sea of Japan
Takeo Yamamoto, Fujio Yamashita, Akane Yoshikawa, and Katsuyuki Hamasaki , 2024.07
Invertebrate Reproduction & Development
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Nondestructive method of estimating dry matter content in pereiopods of snow crab Chionoecetes opilio and red snow crab Chionoecetes japonicus (Decapoda: Oregoniidae) using a near-infrared spectrometer
Takeo Yamamoto, Atsushi Yamasaki, Yutaka Kumaki, Kanoko Maruyama, Taro Tega, Ryunosuke Maekawa, Fujio Yamashita, and Katsuyuki Hamasaki , 2024.06
Crustacean Research
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Post-settlement growth and sexual dimorphism in the size and proportion of the body of the varunid crab Gaetice depressus (De Haan, 1833) (Decapoda: Brachyura: Varunidae) based on laboratory-reared material
Katsuyuki Hamasaki, Yuji Takeda, and Shigeki Dan , 2024.06
Journal of Crustacean Biology
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Variations in vertical distribution of developing snow crab Chionoecetes opilio and red snow crab Chionoecetes japonicus (Crustacea, Decapoda, Majoidea) larvae in experimental temperature gradients.
Takeo Yamamoto, Kay Sakuma, Yosuke Igeta, and Katsuyuki Hamasaki , 2024.06
Invertebrate Reproduction & Development
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Low-temperature tolerance of juveniles of the atyid shrimp Atyopsis spinipes (Decapoda: Caridea: Atyidae)
Motoki Tanaka, Katsuyuki Hamasaki, and Shigeki Dan , 2024.05
Crustacean Research
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Larval temperature and salinity adaptation of the amphidromous atyid shrimp Atyoida pilipes (Decapoda: Caridea: Atyidae)
Motoki Tanaka, Katsuyuki Hamasaki, and Shigeki Dan , 2024.04
Crustacean Research
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Estimation of optimum temperatures for terrestrial hermit crabs in the zoeal stage using the thermodynamic Sharpe–Schoolfield–Ikemoto model
Takeo Yamamoto and Katsuyuki Hamasaki , 2024.04
Aquatic Animals
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Effect of temperature on reproduction of the atyid shrimp species Caridina multidentata and Caridina typus (Decapoda: Caridea: Atyidae) under laboratory conditions
Ryo Ohara, Yoshio Nakamoto, Shigeki Dan, and Katsuyuki Hamasaki , 2024.03
Aquatic Animals
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Larval performance of two amphidromous atyid shrimp species in the genus Atyopsis (Decapoda: Caridea: Atyidae) under different temperatures and salinity conditions
Katsuyuki Hamasaki, Motoki Tanaka, and Shigeki Dan , 2024.03
Hydrobiologia
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Sex ratios in five amphidromous atyid shrimp species collected in the Banda River, Boso Peninsula, Japan
Keita Munakata, Ryota Yamada, Shigeki Dan, and Katsuyuki Hamasaki , 2024.03
Aquatic Animals
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Occurrence of amphidromous atyid shrimps in a small stream on the Boso Peninsula, Japan
Ryota Yamada, Keita Munakata, Shigeki Dan, and Katsuyuki Hamasaki , 2024.02
Aquatic Animals
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Chela asymmetry and dimorphism in the red swamp crayfish Procambarus clarkii (Decapoda: Astacidea: Cambaridae)
Katsuyuki Hamasaki, Nanako Osabe, Keisuke Morimoto, and Shigeki Dan , 2023.10
Crustacean Research
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Growth and developmental patterns based on RNA, DNA and protein content during early ontogeny of laboratory-reared greater amberjack Seriola dumerili.
Katsuyuki Hamasaki, Ayako Yoshimura, Takashi Iwasaki, Hiroshi Hashimoto, and Shigeki Dan , 2023.08
Aquatic Animals
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Dietary effects of phytoplankton and zooplankton on the larval survival, duration and growth of the atyid shrimp Atyopsis spinipes (Decapoda: Caridea: Atyidae) under laboratory conditions
Motoki Tanaka, Katsuyuki Hamasaki, and Shigeki Dan , 2023.07
Crustacean Research
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Antipredator strategy of paralarvae of East Asian common octopus Octopus sinensis d'Orbigny, 1841: causing rejection after engulfing by a fish, and subsequent ink release for distraction during escape
Shigeki Dan, Miona Yamaji, Yoshinori Kamei, Kazuaki Sakiyama, and Katsuyuki Hamasaki , 2023.06
Marine Biology