STUDY ON THE PRESENCE OF MICROPLASTIC IN SILOWO ECOTOURISM WATERS, TUBAN REGENCY, EAST JAVA

Keywords: anthropogenic activity, microplastics amounts, microplastics colors, microplastics types,

Abstract

Silowo Ecotourism is one of the water-based recreational facilities that offers swimming and anthropogenic activities that have recently been operating. The existence of ecotourism Silowo stimulates economic activity for the surrounding residents. The high anthropogenic and recreational activity ecotourism Silowo initiated this study to determine the presence of microplastic pollutants in these waters including microplastics amounts, microplastics colors, and microplastics types. Sampling was carried out at four stations in the waters of ecotourism Silowo. The identification of microplastics begins with sample preparation, degradation of organic matter with 30% HNO3, density separation using NaCl, and observation under a microscope. The observation results showed that there were microplastics in the four observation stations. Microplastics found are fibers, pellets, fragments, and films. Based on the type, film is the most numerous microplastics in this study, 38 particles. The colors of microplastics found in this study are green, blue, yellow, red, black, brown, white, and transparent. Microplastics in waters can come from anthropogenic activities around the waters as well as tourist activities in the waters, such as swimming.

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References

Arida, I. (2017). Ecotourism: Development, Local Participation, and Ecotourism Challenges. Cakra Press.

Aziz, R., Dewilda, Y., & Putri, B. E. (2020). Initial study of waste management in the Carocok coastal tourism area, Painan City. Journal of Science and Technology, 20(1), 77-85.

Chandrakanthan K, Fraser M, Herckes P. 2024. Recreational activities as a major source of microplastics in aquatic environments. Water Emerging Contaminants & Nanoplastics (2024) 3(3). 10.20517/wecn.2024.40

Grbić, J., Helm, P., Athey, S., & Rochman, C. M. (2020). Microplastics entering northwestern Lake Ontario are diverse and linked to urban sources. Water Research, 174. https://doi.org/10.1016/j.watres.2020.115623

Ibrahim, F. T., Suprijanto, J., & Haryanti, D. (2023). Analysis of Microplastic Content in Sediments in Semarang Waters, Central Java. Journal of Marine Research, 12(1), 144-150.

Islam, A. R. M. T., Hasan, M., Sadia, M. R., Mubin, A. N., Ali, M. M., Senapathi, V., ... & Malafaia, G. (2024). Unveiling microplastics pollution in a subtropical rural recreational lake: A novel insight. Environmental Research, 250, 118543.

Nolasco, M., Lemos, V., Lopez, G., Soares, S., Feitosa, J., Araujo, B., Ayala, A., de Azevedo, M., Santos, F., & Cavalcante, R. (2022). Morphology, Chemical Characterization and Sources of Microplastics in a Coastal City in the Equatorial Zone with Diverse Anthropogenic Activities (Fortaleza city, Brazil). Journal of Polymers and the Environment, 30, 2862–2874.

Pradiptaadi, B., & Fallahian, F. (2022). Analysis of microplastic abundance in water and sediment in the downstream area of the Brantas River Basin. Environmental Pollution Journal, 2(1), 344–352. https://ecotonjournal.id/index.php/epj

Prata, J. C., Godoy, V., da Costa, J. P., Calero, M., Martín-Lara, M. A., Duarte, A. C., & Rocha-Santos, T. (2021). Microplastics and fibers from three areas under different anthropogenic pressures in the Douro river. Science of the Total Environment, 776. https://doi.org/10.1016/j.scitotenv.2021.145999

Titah, H. S., Tangahu, B. V., Purwanti, I. F., Mangkoedihardjo, S., Mashudi, M., Santoso, I. B., & In, H. (2024). Determining the generation rate and composition of waste in the community service program at the Kelapa Panyuran Beach tourist attraction, Tuban Regency. Sewagati, 8(4), 1900-1912.

Tuhumury, N., & Ritonga, A. (2020). Identification of the presence and types of microplastics in blood cockles (Anadara granosa) in Tanjung Tiram Waters, Ambon Bay. Triton: Journal of Aquatic Resources Management, 16(1), 1-7.

Tunali, M. M., Myronyuk, O., Tunali, M., & Yenigün, O. (2022). Microplastic abundance in human-influenced soils in recreational, residential, and industrial areas. Water, Water, & Soil Pollution, 233(11), 433.

Yona, D., Zahran, M., Fuad, M., Prananto YP, & Harlyan, L. (2021). Microplastics in Waters: Types, Sampling Methods and Laboratory Analysis. UB Press.

Yu, Q., Hu, X., Yang, B., Zhang, G., Wang, J., & Ling, W. (2020). Distribution, abundance and risks of microplastics in the environment. Chemosphere, 249. https://doi.org/10.1016/j.chemosphere.2020.126059

Published
2025-03-31
How to Cite
Ula, R. A., Indahsari, M. N., Wahidah, F. F., Erviani, L., Ilmiah, S. N., & Ulya, I. (2025). STUDY ON THE PRESENCE OF MICROPLASTIC IN SILOWO ECOTOURISM WATERS, TUBAN REGENCY, EAST JAVA. RUMPHIUS Pattimura Biological Journal, 7(1), 019-024. https://doi.org/10.30598/rumphiusv7i1p019-024