350078

Bioaccumulation of Iron (Fe) in the Sea Catfish (Arius sagor) from the Coastal Swamp of Kuala Tambangan, South Kalimantan, Indonesia

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Last updated: 01 Jan 2025

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Abstract

Iron is a vital element for numerous physiological processes in various organisms, but when present in excessive amounts, it can lead to hazardous effects. The present study aimed to examine the levels of iron (Fe) in the coastal swamp ecosystem of Kuala Tambangan in South Kalimantan. The sea catfish (Arius sagor) was employed as an indicator species to assess the extent of heavy metal pollution in the area. Insights into the effects of Fe levels on both environmental and human health was obtained by the analysis of Fe levels in water bodies and fish tissues. The Fe levels in the coastal swamp environment of Kuala Tambangan were assessed using atomic absorption spectroscopy. The results revealed a significant and positive correlation between the levels of Fe in both water and fish tissues. Both natural and anthropogenic causes contribute to the accumulation of Fe, with anthropogenic pollution being the primary factor. The research findings indicated elevated levels of Fe throughout the coastal swamp ecosystem of Kuala Tambangan, prompting worries over potential ramifications for both ecological and human health. The results of this study would provide valuable insights that can enhance our comprehension of more effective approaches to managing coastal swamp wetland ecosystems. Continuous biomonitoring, identification of pollutant sources, public awareness, regulatory enforcement, and remediation are essential to address heavy metal pollution and its ecological impacts.

DOI

10.21608/ejabf.2024.350078

Keywords

bioaccumulation, iron overload, Arius sagor, Monitoring, Coastal swamp ecosystems

Authors

First Name

Heri Budi

Last Name

Santoso et al.

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Volume

28

Article Issue

2

Related Issue

46351

Issue Date

2024-03-01

Receive Date

2024-04-14

Publish Date

2024-03-01

Page Start

657

Page End

673

Print ISSN

1110-6131

Online ISSN

2536-9814

Link

https://ejabf.journals.ekb.eg/article_350078.html

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https://ejabf.journals.ekb.eg/service?article_code=350078

Order

40

Type

Original Article

Type Code

103

Publication Type

Journal

Publication Title

Egyptian Journal of Aquatic Biology and Fisheries

Publication Link

https://ejabf.journals.ekb.eg/

MainTitle

Bioaccumulation of Iron (Fe) in the Sea Catfish (Arius sagor) from the Coastal Swamp of Kuala Tambangan, South Kalimantan, Indonesia

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Article

Created At

23 Dec 2024