ArticlePeerJ2024
Using feces to indicate plastic pollution in terrestrial vertebrate species in western Thailand.
Article in PeerJ, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
7 citing papers in PubMed.
- Zoo gut plastispheres enable pathogen escape and adaptation.The ISME journal · 2026Article
- Article
- A comparative analysis of microplastics in feces of terrestrial mammalian wildlife around Hong Kong.Scientific reports · 2025Article
- Microplastic Contamination of the Turkish Worm Lizard (Biology · 2025Article
- Low-Density Polyethylene Microplastics in the Rumen: Implications for Rumen Fermentation Dynamics and Utilization of Concentrate Feed.Animals : an open access journal from MDPI · 2025Article
- First Report of Microplastics in Wild Long-Tailed Macaque (Veterinary sciences · 2024Article
- Microplastic accumulation in water from protected areas in Western Forest Complex of Thailand.Heliyon · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
Abstract
Plastic pollution is a widespread and growing concern due to its transformation into microplastics (MPs), which can harm organisms and ecosystems. This study, aimed to identify plastic pollution in the feces of terrestrial vertebrates using convenience sampling both inside and outside protected areas in Western Thailand. We hypothesized that MPs are likely to be detectable in the feces of all vertebrate species, primarily in the form of small black fragments. We predicted varying quantities of MPs in the feces of the same species across different protected areas. Furthermore, we expected that factors indicating human presence, landscape characteristics, scat weight, and the MP abundance in water, soils, and sediments would influence the presence of plastics in feces. Among 12 terrestrial species studied, potential MPs were found in 41.11% of 90 samples, totaling 83 pieces across eight species including the Asian elephant (
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Registered trials
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