Sains Malaysiana 51(12)(2022): 3897-3907

http://doi.org/10.17576/jsm-2022-5112-03

 

Evaluating the Tropical Reservoir Health by using the Index of Biotic Integrity as a Management Tool for Resource Conservation Planning

(Menilai Kesihatan Takungan Tropika menggunakan Indeks Integriti Biotik sebagai Alat Pengurusan untuk Perancangan Pemuliharaan Sumber)

 

XEAI LI CHAI1, H. ROHASLINEY1,* & I.S. KAMARUDDIN2

 

1Department of Environment, Faculty of Forestry and Environment, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor Darul Ehsan, Malaysia

2Department of Aquaculture, Faculty of Agriculture, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor Darul Ehsan, Malaysia

 

Diserahkan: 17 Mac 2022/Diterima: 15 Ogos 2022

 

Abstract

Biotic Integrity index (IBI) is widely utilized for biomonitoring in aquatic ecosystems, especially in assessing aquatic ecosystem health worldwide.  Environmental changes significantly impact the aquatic ecosystem’s health of Subang Reservoir, which consequently affects the aquatic biodiversity.  This study was conducted to determine its ecosystem’s health by assessing the IBI of freshwater fish in Subang Reservoir.  In this study, thirty-four metrics were firstly selected as candidate metrics, and later, these thirty-four metrics underwent several statistical tests such as range, responsiveness, redundancy, and metrics scoring to screen and select the most appropriate metrics. A final eight metrics were selected after the statistical analysis, and a total score of 24 indicated that the Subang Reservoir’s ecosystem shows some stress due to an imbalanced fish guild. This showed that the ecosystem’s health of Subang Reservoir is in fair condition. This is because of the limitation of fish entering Subang Reservoir. The implementation of biomonitoring can be improved by modifying and selecting the most appropriate techniques, and the usage of biomonitoring can be increased in Malaysia’s freshwater ecosystems.  The result reported in this study can be used as a scientific base data for implementing biomonitoring.

 

Keywords: Fish assemblages; freshwater ecosystem; Index of Biotic Integrity (IBI); tropical reservoir

 

AbstraK

Indeks Integriti Biotik (IBI) digunakan secara meluas untuk pemantauan biologi dalam ekosistem akuatik terutamanya dalam menilai kesihatan ekosistem akuatik di seluruh dunia. Perubahan alam sekitar mempunyai kesan yang ketara terhadap kesihatan ekosistem akuatik Takungan Subang dan memberi kesan kepada kepelbagaian biologi akuatik. Kajian ini dijalankan untuk menentukan kesihatan ekosistemnya dengan menilai IBI ikan air tawar di Empangan Subang. Dalam kajian ini, tiga puluh empat metrik telah dipilih sebagai calon metrik. Tiga puluh empat metrik ini menjalani beberapa ujian statistik seperti ujian julat, ujian responsif, ujian redundansi dan pemarkahan metrik telah dijalankan untuk memilih metrik yang paling sesuai. Lapan metrik terakhir telah dipilih selepas analisis statistik dan jumlah markah metrik IBI ialah 24 yang menunjukkan bahawa ekosistem Empangan Subang mengalami beberapa tanda tekanan akibat kelompok ikan yang tidak seimbang. Empangan Subang didapati dalam keadaan sederhana sihat. Hal ini demikian kerana kemasukan ikan ke dalam Empangan Subang adalah terhad.  Pelaksanaan pemantauan biologi boleh dipertingkatkan dan penggunaan pemantauan biologi boleh ditingkatkan dalam ekosistem air tawar Malaysia. Hasil kajian ini dapat digunakan sebagai data asas saintifik untuk pelaksanaan pemantauan biologi.

 

Kata kunci: Ekosistem akuatik; Indeks Integriti Biotik (IBI); perkumpulan ikan; takungan tropika

 

RUJUKAN

Amir Shah Ruddin Md. Sah, Zarul Hazrin Hashim, Mohd Shafiq Zakeyuddin, Mohd Syaiful Mohamad, Mohd. Noh Ahmad, Azwin Abdul Razad & Wan Ruslan Ismail. 2017. Fish checklist of Pergau Reservoir, Jeli, Kelantan. Kepelbagaian Biologi Gunung Basor dan Tasik Pergau Kelantan, edited by Zahari, I., Mohd Radhi Chu, A., Razali, A.R., Najwa Dina, A., Suryani, M.N. & Latif, A. Jabatan Perhutanan Negeri Kelantan. pp. 74-79.

Bjordal, A. 2002. A Fishery Manager’s Guidebook – Management Measures and Their Application, edited by Cochrane, K.L. Rome: Food and Agriculture Organization of the United Nations.

Chai, X.L., Rohasliney, H., Muhammad Nur Aiman, R., Mohamad Hamizan, K., Nur Ain, H., & Izharuddin, S.K. 2021. Length-weight relationship and relative condition factor of two dominant species (Cyclocheilithys apogon and Notopterus notopterus) at Subang Lake, Selangor, Malaysia. Pertanika Journal of Science and Technology 29(3): 1557-1566.

de Carvalho, R.D., Leal, C.G., Junqueira, N.T., de Castro, M.A., Fagundes, D.C., Alves, C.B.M., Hughes, R.M. & Pompeu, P.S. 2017. A fish-based multimetric index for Brazilian savanna streams. Ecological Indicators 77: 386-396.

Dodds, W. & Whiles, M. 2010. Freshwater Ecology: Concepts and Environmental Applications of Limnology. 2nd ed. Amsterdam: Elsevier.

Fausch, K.D., Lyons, J., Karr, J.R. & Angermeier, P.L. 1990. Fish communities as indicators of environmental degradation. American Fisheries Society Symposium 8(1): 123-144.

Froese, R. & Pauly, D. 2019.  FishBase.  https://www.fishbase.de/. Accessed on 25 July 2020.

Ganasan, V. & Hughes, R.M. 1998. Application of an index of biological integrity (IBI) to fish assemblages of the rivers Khan and Kshipra (Madhya Pradesh), India. Freshwater Biology 40: 367-383.

Hamid, M.A. & Mansor, M. 2013. The inland fisheries with special reference to Temengor and Bersia Reservoirs, Perak.  Malaysian Applied Biology Journal 42(1): 73-76.

Huang, Y.F., Ang, S.Y., Lee, K.M. & Lee, T.S. 2015. Quality of water resources in Malaysia.  Research and Practices in Water Quality, edited by Lee, T.S. IntechOpen. pp. 65-90.

Jia, Y., Sui, X. & Chen, Y. 2013. Development of a fish-based index of biotic integrity for wadeable streams in Southern China. Environmental Management 52(4): 995-1008.

Johnson, S.L. & Ringler, N.H. 2014. The response of fish and macroinvertebrate assemblages to multiple stressors: A comparative analysis of aquatic communities in a perturbed watershed (Onondaga Lake, NY).  Ecological Indicators 41: 198-208.

Karr, J.R. 1981. Assessment of biotic integrity using fish communities. Fisheries 6(6): 21-27.

Kottelat, M. 2013. The fishes of the inland waters of Southeast Asia: A catalogue and core bibliography of the fishes known to occur in freshwaters, mangroves and estuaries. Raffles Bulletin of Zoology Suppl.27: 1-663.

Krause, J.R., Bertrand, K.N., Kafle, A. & Troelstrup, N.H. 2013. A fish index of biotic integrity for South Dakota’s Northern Glaciated Plains Ecoregion. Ecological Indicators 34: 313-322.

Li, T., Huang, X., Jiang, X. & Wang, X. 2018. Assessment of ecosystem health of the Yellow River with fish index of biotic integrity. Hydrobiologia 814(1): 31-43.

Naubi, I., Zardari, N.H., Shirazi, S.M., Ibrahim, N.F.B. & Baloo, L. 2016. Effectiveness of water quality index for monitoring Malaysian river water quality. Polish Journal of Environmental Studies 25(1): 231-239.

Petesse, M.L., Siqueira-Souza, F.K., de Carvalho Freitas, C.E. & Petrere, M. 2016. Selection of reference lakes and adaptation of a fish multimetric index of biotic integrity to six amazon floodplain lakes. Ecological Engineering 97: 535-544.

Prabhakaran, K., Nagarajan, R., Merlin Franco, F. & Anand Kumar, A. 2017. Biomonitoring of Malaysian aquatic environments: A review of status and prospects. Ecohydrology and Hydrobiology 17(2): 134-147.

Rocha, F.C., Andrade, E.M. & Lopes, F.B. 2015. Water quality index calculated from biological, physical and chemical attributes. Environmental Monitoring and Assessment 187(1): 1-15.

Shah Alam Community Forest Society. 2022. What Will Be Left of the Shah Alam Community Forest?https://shahalamforest.org/wp/what-will-be-left-of-the-shah-alam-community-forest/

Stojković, M., Milošević, Đ. & Simić, V. 2011. Ichthyological integral indices, the history of development and possible application on rivers in Serbia. Biologica Nyssana 2(1): 59-66.

Terra, B.D.F., Hughes, R.M., Francelino, M.R. & Araújo, F.G. 2013. Assessment of biotic condition of Atlantic rainforest streams: A fish-based multimetric approach.  Ecological Indicators 34: 136-148.

Umi Wahidah Ahmad Dini, Fatimah Md Yusoff, Ahmad Zaharin Aris, Zati Sharip & Sinev, A.Y. 2020. Planktonic microcrustacean community structure varies with trophic status and environmental variables in tropical shallow lakes in Malaysia. Diversity 12(9): 322.

Vile, J.S. & Henning, B.F. 2018. Development of indices of biotic integrity for high-gradient wadeable rivers and headwater streams in New Jersey. Ecological Indicators 90: 469-484.

Xiao, M., Bao, F., Wang, S. & Cui, F. 2016. Water quality and protection: Water-quality assessment of the Huaihe River segment of Bengbu (China) using multivariate statistical techniques. Water Resources 43(1): 166-176.

Zakaria-Ismail, M. & Fatimah, A. 2002. Fish index for classifying riverine ecosystem of Peninsular Malaysia. Malaysian Journal of Science 21(1&2): 1-7.

Zakaria-Ismail, M., Fatimah, A. & Khaironizam, M.Z. 2019. Fishes of the Freshwater Ecosystems of Peninsular Malaysia. Republic of Moldova: Lambert Academic Publishing.

Zhang, H., Shan, B. & Ao, L. 2014. Application of fish index of biological integrity (FIBI) in the Sanmenxia Wetland with water quality implications. Journal of Environmental Sciences (China) 26(8): 1597-1603.

 

*Pengarang untuk surat-menyurat; email: rohasliney@upm.edu.my

 

 

   

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