An Exploratory Approach Using Wharf Roach Feces as a Non–Invasive Bioindicator: Microplastic Accumulation in Wharf Roaches in a Coastal Area of Fukuoka, Japan - 九大コレクション | 九州大学附属図書館

＜紀要論文＞
An Exploratory Approach Using Wharf Roach Feces as a Non–Invasive Bioindicator: Microplastic Accumulation in Wharf Roaches in a Coastal Area of Fukuoka, Japan

作成者	著者識別子 100021993 50992351 0000-0001-6506-5313 作成者名 TAKAI, Yuki 高井, 優生タカイ, ユウキ所属機関所属機関名 Laboratory of Marine Environmental Science, Division of Animal and Marine Biosciences, Department of Bioresource Sciences, Faculty of Agriculture, Kyushu University 九州大学農学研究院資源生物科学部門
	作成者名 TOKUNAGA, Miharu 所属機関所属機関名 Laboratory of Marine Environmental Science, Division of Animal and Marine Biosciences, Department of Bioresource Sciences, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University : Master’s Program 九州大学農学研究院資源生物科学部門
	作成者名 SeokHyun LEE 所属機関所属機関名 Laboratory of Marine Environmental Science, Division of Animal and Marine Biosciences, Department of Bioresource Sciences, Faculty of Agriculture, Kyushu University 九州大学農学研究院資源生物科学部門
	作成者名 Jeffrey LEBEPE 所属機関所属機関名 Department of Biology and Environmental Sciences, School of Science and Technology, Sefako Makgatho Health Sciences University
	著者識別子 100021953 40363329 作成者名 SHIMASAKI, Yohei 島崎, 洋平シマサキ, ヨウヘイ所属機関所属機関名 Laboratory of Marine Environmental Science, Division of Animal and Marine Biosciences, Department of Bioresource Sciences, Faculty of Agriculture, Kyushu University 九州大学農学研究院資源生物科学部門
	著者識別子 70176874 作成者名 OSHIMA, Yuji 大嶋, 雄治オオシマ, ユウジ所属機関所属機関名 Laboratory of Marine Environmental Science, Division of Animal and Marine Biosciences, Department of Bioresource Sciences, Faculty of Agriculture, Kyushu University
本文言語	英語
出版者	Faculty of Agriculture, Kyushu University
出版者	九州大学大学院農学研究院
発行日	2025
収録物名	九州大学大学院農学研究院紀要
巻	70
号	2
開始ページ	101
終了ページ	106
出版タイプ	Version of Record
アクセス権	open access
Crossref DOI	https://doi.org/10.5109/7388807

本文ファイル

ファイル	ファイルタイプ	サイズ	閲覧回数	説明
7002_p101	pdf	1.30 MB	11

詳細

PISSN	0023-6152
NCID	AA00697606
レコードID	7388807
主題	Ligia spp
	funamushi
	feces
	non–invasive bioindicator
注記	This study investigates the potential of wharf roach (Ligia spp.) feces as a bioindicator for non–invasive environmental monitoring to assess microplastic contamination in coastal ecosystems. From May to December 2024, monthly sampling was conducted at Nishinoura Fishing Port (Fukuoka, Japan), and microplastics were detected in both the digestive tracts and feces of wharf roaches. The concentrations of microplastics in both digestive tracts and feces exhibited similar seasonal trends, with a decrease during winter. Additionally, difference in the shape characteristics was observed between microplastics found in wharf roach samples and seawater. This study highlights the feasibility of using wharf roach feces as a non–invasive sample for monitoring microplastic accumulation in the coastal area, offering a potential method for assessing pollution levels in coastal environments.
助成情報	助成機関名 Sasakawa Scientific Research Grant from The Japan Science Society (2024– 6010)
登録日	2025.10.01
更新日	2025.10.02