Microplastic contamination in Heterotrigona itama bee products (Honey, Pollen, Propolis) from Meratus Geopark, South Kalimantan

Authors

  • Anang Kadarsah Universitas Lambung Mangkurat https://orcid.org/0000-0001-9567-2675
  • Aminuddin Prahatama Putra Universitas Lambung Mangkurat
  • Anni Nurliani Universitas Lambung Mangkurat
  • Eko Suhartono Universitas Lambung Mangkurat

DOI:

https://doi.org/10.31763/bioenvipo.v5i1.904

Keywords:

Heterotrigona itama, Microplastic pollution, Stingless bee

Abstract

Microplastic pollution has become a significant environmental concern, with recent studies detecting microplastics in various ecosystems and natural products, including those produced by bees. This study investigates the presence, morphology, and distribution of microplastics in products of the stingless bee Heterotrigona itama—specifically honey, pollen, and propolis—collected from six meliponiculture sites within the Meratus Geopark, South Kalimantan, Indonesia. Samples were analyzed using stereomicroscopy to identify microplastic types, quantify particles, and measure sizes. The findings reveal that fibers and fragments are the predominant microplastic forms, with urban locations exhibiting higher contamination levels (approximately 309 to 318 particles per 100 ml) compared to rural areas. Notably, one rural site recorded the highest contamination level (approximately 362 particles per 100 ml), suggesting that factors beyond urbanization, such as agricultural practices and atmospheric deposition, contribute to microplastic pollution. The study underscores the role of bees as natural bioindicators for environmental monitoring and highlights the potential risks of microplastic contamination to bee health, food safety, and ecosystem sustainability. These insights are aligned with Sustainable Development Goal 12, which advocates for responsible consumption and production.

Author Biographies

Anang Kadarsah, Universitas Lambung Mangkurat

Department of Biology
[SINTA ID | Scholar | Scopus ID]

Aminuddin Prahatama Putra, Universitas Lambung Mangkurat

Department of Biology Education

Anni Nurliani, Universitas Lambung Mangkurat

Department of Biology

Eko Suhartono, Universitas Lambung Mangkurat

Master of Public healt

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Published

2025-06-28

How to Cite

1.
Kadarsah A, Putra AP, Nurliani A, Suhartono E. Microplastic contamination in Heterotrigona itama bee products (Honey, Pollen, Propolis) from Meratus Geopark, South Kalimantan. Biological. environ. pollut. [Internet]. 2025Jun.28 [cited 2025Aug.26];5(1):47-5. Available from: https://pubs.ascee.org/index.php/bioenvipo/article/view/904

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