Long-term fish surveys involving participatory citizen monitoring
Morosawa, Takahiro, Hagiwara, Tomiji, Kumagai, Masahiro, Arai, Satoshi, Okui, Tomiko, Iwasaki, Jyunko, Miura, Kazuki, 崇裕, 諸澤, 富司, 萩原, 正裕, 熊谷, 荒井 聡, 登美子, 奥井, 淳子, 岩崎, 一輝, 三浦
Published in Hozen Seitaigaku Kenkyu = Japanese Journal of Conservation Ecology (30.04.2023)
Published in Hozen Seitaigaku Kenkyu = Japanese Journal of Conservation Ecology (30.04.2023)
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Recent decline in native bitterling populations with reference to invasion of a non-native species, Acheilognathus macropterus, in Lake Kasumigaura, Ibaraki
HAGIWARA, Tomiji, MOROSAWA, Takahiro, KUMAGA, Masahiro, NOHARA, Seiichi
Published in Japanese Journal of Limnology (Rikusuigaku Zasshi) (01.01.2017)
Published in Japanese Journal of Limnology (Rikusuigaku Zasshi) (01.01.2017)
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Natural water-purification system observed in a shallow coastal lagoon: Matsukawa-ura, Japan
KOHATA, Kunio, HIWATARI, Takehiko, HAGIWARA, Tomiji
Published in Marine pollution bulletin (01.01.2003)
Published in Marine pollution bulletin (01.01.2003)
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Conference Proceeding
Journal Article
Recent decline in native bitterling populations with reference to invasion of a non-native species, Acheilognathus macropterus, in Lake Kasumigaura, Ibaraki
HAGIWARA, Tomiji, MOROSAWA, Takahiro, KUMAGA, Masahiro, NOHARA, Seiichi
Published in Rikusuigaku zasshi (26.09.2016)
Published in Rikusuigaku zasshi (26.09.2016)
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Journal Article
Records and possible population establishment of the non-indigenous bagrid catfish Pseudobagrus fulvidraco in Lake Kasumigaura, Ibaraki Prefecture
Arayama, Kazunori, Matsuzaki, Shin-ichiro, Mashiko, Katsuo, Hagiwara, Tomiji, Morosawa, Takahiro, Kanou, Kouki, Watanabe, Katsutoshi
Published in Gyoruigaku zasshi (05.11.2012)
Published in Gyoruigaku zasshi (05.11.2012)
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Journal Article