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Ryutei Inui · SciRah

Researcher profile · Semantic Scholar

Ryutei Inui

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Ryutei Inui — researcher profile on SciRah

h-index: 14
Works: 106
Citations: 932

Most-cited papers

Environmental DNA analysis for estimating the abundance and biomass of stream fish
H. Doi, Ryutei Inui, Y. Akamatsu, Kazuki Kanno +3 more
2017344 citations
Semantic Scholar
Water sampling for environmental DNA surveys by using an unmanned aerial vehicle
H. Doi, Y. Akamatsu, Yutaka Watanabe, Masuji Goto +5 more
201750 citations Open access
Semantic Scholar
Quantitative environmental DNA metabarcoding shows high potential as a novel approach to quantitatively assess fish community
Satsuki Tsuji, Ryutei Inui, Ryohei Nakao, S. Miyazono +3 more
2022bioRxiv49 citations Open access
Semantic Scholar
Evaluating the potential for invasion by alien freshwater fishes in northern Kyushu Island, Japan, using the Fish Invasiveness Scoring Kit
N. Onikura, Jun Nakajima, Ryutei Inui, H. Mizutani +3 more
2011Ichthyological Research38 citations Open access
Semantic Scholar
Physical factors influencing immature-fish communities in the surf zones of sandy beaches in northwestern Kyushu Island, Japan
Ryutei Inui, T. Nishida, N. Onikura, Katsuhisa Eguchi +3 more
201035 citations
Semantic Scholar
Removal of water‐surface reflection effects with a temporal minimum filter for UAV‐based shallow‐water photogrammetry
I. G. Y. Partama, A. Kanno, M. Ueda, Y. Akamatsu +5 more
201829 citations
Semantic Scholar
Estimation of biodiversity metrics by environmental DNA metabarcoding compared with visual and capture surveys of river fish communities
H. Doi, Ryutei Inui, Shunsuke Matsuoka, Y. Akamatsu +2 more
202125 citations
Semantic Scholar
Environmental DNA phylogeography: successful reconstruction of phylogeographic patterns of multiple fish species from a cup of water
Satsuki Tsuji, Naoki Shibata, Ryutei Inui, Ryohei Nakao +2 more
2022bioRxiv23 citations Open access
Semantic Scholar
Spatiotemporal Changes of the Environmental DNA Concentrations of Amphidromous Fish Plecoglossus altivelis altivelis in the Spawning Grounds in the Takatsu River, Western Japan
Ryutei Inui, Y. Akamatsu, T. Kono, Minoru Saito +2 more
2021Frontiers in Ecology and Evolution21 citations Open access
Semantic Scholar
Habitat suitability of eight threatened gobies inhabiting tidal flats in temperate estuaries: model developments in the estuary of the Kuma River in Kyushu Island, Japan
Akihiko Koyama, Ryutei Inui, Hiroki Iyooka, Y. Akamatsu +1 more
2016Ichthyological Research19 citations
Semantic Scholar
Selection of spawning habitat by several gobiid fishes in the subtidal zone of a small temperate estuary
Ryutei Inui, N. Onikura, M. Kawagishi, Masaya Nakatani +2 more
2009Fisheries Science19 citations
Semantic Scholar
Illumina iSeq 100 and MiSeq exhibit similar performance in freshwater fish environmental DNA metabarcoding
Ryohei Nakao, Ryutei Inui, Y. Akamatsu, Masuji Goto +2 more
2020Scientific Reports16 citations Open access
Semantic Scholar
A Simple and Empirical Refraction Correction Method for UAV-Based Shallow-Water Photogrammetry
I. G. Y. Partama, A. Kanno, Y. Akamatsu, Ryutei Inui +2 more
201715 citations
Semantic Scholar
Using environmental DNA analyses to assess the occurrence and abundance of the endangered amphidromous fish Plecoglossus altivelis ryukyuensis
Y. Akamatsu, G. Kume, Masuji Gotou, T. Kono +3 more
2020Biodiversity Data Journal13 citations Open access
Semantic Scholar
Broad-scale detection of environmental DNA for an invasive macrophyte and the relationship between DNA concentration and coverage in rivers
H. Doi, Y. Akamatsu, Masuji Goto, Ryutei Inui +3 more
202013 citations
Semantic Scholar
Abiotic and biotic factors influence the habitat use of four species of Gymnogobius (Gobiidae) in riverine estuaries in the Seto Inland Sea
Ryutei Inui, Akihiko Koyama, Y. Akamatsu
2017Ichthyological Research13 citations
Semantic Scholar
Distribution and habitat use of three Acentrogobius (Perciformes: Gobiidae) species in the coastal waters of Japan
S. Matsui, Ryutei Inui, Y. Yamashita
2012Ichthyological Research12 citations
Semantic Scholar
Symbiotic partner specificity and dependency of two gobies (Apocryptodon punctatus and Acentrogobius sp. A) and four alpheid shrimps inhabiting the temperate estuary of southern Japan
Akihiko Koyama, Ryutei Inui, Kaito Sawa, N. Onikura
2016Ichthyological Research10 citations
Semantic Scholar
Differences in the spawning habitats of 2 Acentrogobius species (Teleostei: Gobiidae) in Kyushu, Japan
Ryutei Inui, Yusuke Shinada, Takeshi Ohata
201110 citations
Semantic Scholar
Sediment temperature characteristics and their relation to distribution patterns of two sentinel crab species in intertidal flats in western Japan
Akihiko Koyama, Ryutei Inui
2024Scientific Reports8 citations Open access
Semantic Scholar
Differences in conservation candidate tidal rivers by cross‐taxon analysis in the Japanese temperate zone
Akihiko Koyama, Ryutei Inui, Kazuki Kanno, Katsuhisa Eguchi +4 more
20208 citations
Semantic Scholar
Physicochemical factors affecting goby fauna in the intertidal zones of temperate riverine estuaries of the Seto Inland Sea
Akihiko Koyama, Ryutei Inui, Y. Akamatsu, N. Onikura
2019Estuarine, Coastal and Shelf Science8 citations
Semantic Scholar
The first record of the spawning nest of Gymnogobius cylindricus and Gymnogobius macrognathos
Akihiko Koyama, Ryutei Inui, Keitaro Umemura, Mizuki Wakabayashi +2 more
2017Ichthyological Research8 citations
Semantic Scholar
Field survey and resin casting of Gymnogobius macrognathos spawning nests in the Tatara River, Fukuoka Prefecture, Japan
Yumi Henmi, Katsuhisa Eguchi, Ryutei Inui, Jun Nakajima +2 more
2017Ichthyological Research8 citations
Semantic Scholar
Priority maps for protecting the habitats of threatened freshwater fishes in urban areas: a case study of five rivers in the Fukuoka Plain, northern Kyushu Island, Japan
N. Onikura, Jun Nakajima, Ryutei Inui, J. Kaneto
2016Ichthyological Research8 citations
Semantic Scholar
Annotated checklist of gobioid fishes (Perciformes, Gobioidei) from Wakasa Bay, Sea of Japan
S. Matsui, Ryutei Inui, Yoshiaki Kai
20148 citations
Semantic Scholar
Path of the Kuroshio Current affects the presence of several goby species in the brackish water area in northeastern Kyushu Island, Japan: results of a decade-long survey in the Kita River
N. Onikura, Ryutei Inui, S. Oikawa
2012Ichthyological Research8 citations
Semantic Scholar
Habitat Characterization Based on Crab Fauna in the Temperate Estuarine Intertidal Zone of the Seto Inland Sea, Japan
Akihiko Koyama, Ryutei Inui, N. Onikura, Y. Akamatsu +1 more
2020Estuaries and Coasts6 citations
Semantic Scholar
Revising the distribution of a threatened goby, Apocryptodon punctatus (Perciformes, Oxudercidae), in Japan with the discovery of an isolated population
Atsunobu Murase, Ryutei Inui, Ryohei Miki, Yusuke Miyazaki
2017ZooKeys6 citations Open access
Semantic Scholar
Performance of a species distribution model based on presence/absence for various population sizes in the amphidromous fish species Sicyopterus japonicus
N. Onikura, Ryutei Inui, S. Oikawa, Tomonori Kawamoto
2013Ichthyological Research6 citations
Semantic Scholar
Factors affecting the establishment success of the invasive piscivorous chub in small irrigation ditches in northern Kyushu, Japan
Y. Kurita, N. Onikura, Ryutei Inui
2014Ichthyological Research5 citations
Semantic Scholar
Potential distribution of Tridentiger barbatus (Günther 1861) and Tridentiger nudicervicus (Tomiyama 1934) in the Seto Inland Sea, western Japan
Ryutei Inui, Shion Takemura, Akihiko Koyama, N. Onikura +1 more
2014Ichthyological Research5 citations Open access
Semantic Scholar
Quantitative environmental DNA metabarcoding reflects quantitative capture data of fish community obtained by electrical shocker
Satsuki Tsuji, Ryutei Inui, Ryohei Nakao, S. Miyazono +4 more
20224 citations
Semantic Scholar
Evaluation of biodiversity metrics through environmental DNA metabarcoding compared with visual and capture surveys in river fish community
H. Doi, Ryutei Inui, Shunsuke Matsuoka, Y. Akamatsu +2 more
2019bioRxiv4 citations Open access
Semantic Scholar
Comparative Study Between Fish Collection by National Census on River Environment and Environmental DNA Metabarcoding
Y. Akamatsu, Takayoshi Tsuzuki, R. Yokoyama, Yayoi Funahashi +4 more
20184 citations Open access
Semantic Scholar
ENVIRONMENTAL DNA ANALYSIS FOR ESTIMATING THE RESOURCES OF Plecoglossus altivelis IN GONOKAWA RIVER
Ryutei Inui, Masuji Goto, T. Kono, Y. Akamatsu +2 more
20174 citations Open access
Semantic Scholar
EXAMINATIONS ON APPROPRIATE TIME OF A DAY FOR EVALUATING SPAWNING INTENSITY OF PLECOGLOSSUS ALTIVELIS ALTIVELIS USING ENVIRONMENTAL DNA IN THE TAKATSU RIVER, WESTERN JAPAN
Minoru Saito, Ryutei Inui, Takanori Kono, Y. Akamatsu +2 more
2020Journal of Japan Society of Civil Engineers Ser B1 (Hydraulic Engineering)3 citations Open access
Semantic Scholar
Change of crab and goby fauna in the mitigation tidal flats in the Naka River estuary.
Akihiko Koyama, Ryutei Inui, N. Ota, K. Higashi +1 more
2019Ecology and Civil Engineering3 citations Open access
Semantic Scholar
HABITATS OF PLECOGLOSSUS ALTIVELIS IN THE TAMA RIVER BASIN BY ENVIRONMENTAL DNA
D. Naito, Y. Akamastu, Ryutei Inui, Masuji Goto +2 more
20183 citations Open access
Semantic Scholar
SPATIAL PRIORITIZATION FOR CONSERVATION OF THE BIODIVERSITY OF THREATENED BRACKISH GOBIES IN RIVERINE ESTUARIES FLOWING INTO THE SETO INLAND SEA
Ryutei Inui, Yuya Takegawa, Y. Akamatsu
20163 citations Open access
Semantic Scholar
QUANTIFICATION OF COVER DEGREE OF ALIEN AQUATIC WEEDS AND ENVIRONMENTAL CONDITIONS AFFECTING THE GROWTH OF Egeria densa IN SABA RIVER, JAPAN
Ryutei Inui, Y. Akamatsu, Yusaku Kakenami
20163 citations Open access
Semantic Scholar
Spawning Site of "Kuroko-haze" (Drombus sp.) (Pisces, Gobiidae) in Eastern Kyushu Island, Japan : New Record from the Field
N. Onikura, Ryutei Inui, Katsuhisa Eguchi, T. Nishida +1 more
20083 citations
Semantic Scholar
EVALUATION OF IMPACT ON DIADROMOUS FISHES BY CHANGES IN BOTH SEA AND RIVER WATER TEMPERATURE
K. Ohtsuki, Ryutei Inui, Y. Noda, Tomoko Minagawa +1 more
2023Japanese Journal of JSCE2 citations
Semantic Scholar
EFFECT OF FLUSH DISCHARGE ON RIVER ENVIRONMENT IN THE DOWNSTREAM OF HAJI DAM
Masuji Goto, Y. Akamatsu, Ryutei Inui, Hidenori Ebino +3 more
20182 citations Open access
Semantic Scholar
Fundamental Study on the Dynamics of Materials Containing eDNA in Rivers
K. Yamaguchi, Y. Akamatsu, Ryutei Inui, Masuji Goto +2 more
20182 citations Open access
Semantic Scholar
FUNDAMENTAL STUDY ON ESTIMATING ABUNDANCE OF STREAM FISH USING ENVIRONMENTAL DNA ANALYSIS
Y. Akamatsu, Ryutei Inui, Akihiro Hitotsumatsu, T. Kono +1 more
20172 citations Open access
Semantic Scholar
Characteristics of fish assemblages in boat slips (gentle slope revetments) built in fishing ports
Ryutei Inui, T. Nishida, N. Onikura
20122 citations Open access
Semantic Scholar
DEVELOPMENT OF A SEDIMENT PARTICLE SIZE PREDICTION METHOD FOR TIDAL FLAT BASED ON IMAGE ANALYSIS USING DEEP LEARNING
Nozomu Onaka, Y. Akamatsu, Akihiko Koyama, Ryutei Inui +2 more
2022Journal of Japan Society of Civil Engineers Ser B1 (Hydraulic Engineering)1 citations Open access
Semantic Scholar
First Japanese Record of Muraenichthys gymnopterus (Anguilliformes, Ophichthidae) from Ishigaki-jima Island, Ryukyu Archipelago
Taiga Kunishima, K. Maeda, Ryutei Inui, Y. Hibino
2021Species Diversity1 citations Open access
Semantic Scholar
DEVELOPMENT OF A HABITAT PREDICTION METHOD FOR RUDITAPES PHILIPPINARUM BASED ON IMAGE ANALYSIS USING DEEP LEARNING
Nozomu Onaka, Y. Akamatsu, Shingo Mabu, Ryutei Inui +1 more
2020Journal of Japan Society of Civil Engineers Ser B1 (Hydraulic Engineering)1 citations Open access
Semantic Scholar

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Y. Akamatsu×27
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Y. Akamatsu — researcher profile on SciRah
N. Onikura×17
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N. Onikura — researcher profile on SciRah
Akihiko Koyama×11
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Akihiko Koyama — researcher profile on SciRah
Masuji Goto×10
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T. Kono — researcher profile on SciRah

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H. Doi — researcher profile on SciRah

Ryohei Nakao×6

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Ryohei Nakao — researcher profile on SciRah

Minoru Saito×5

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Minoru Saito — researcher profile on SciRah

Jun Nakajima×5

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Jun Nakajima — researcher profile on SciRah

Katsuhisa Eguchi×4

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Kazuki Kanno×3

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Kazuki Kanno — researcher profile on SciRah