Abundance and Distribution of Zooplankton along Phang Rad River, Klaeng District, Rayong Province
Abstract
Abundance and distribution of zooplankton and environmental factors along Phang Rad River were studied on five different stations, i.e., Pang Rad estuary (ST1), Urban areas (ST2), Oyster farming areas (ST3), Shrimp farming areas (ST4), and Tha Kong River branch (ST5), during May 2018 to April 2019. Zooplankton samples were collected using a plankton net with a mesh size of 150 micrometers. A total of 53 taxa from 14 zooplankton phyla were found. From that, 29 taxa were holoplankton while 24 taxa were meroplankton. The most abundance was the Phylum Arthropoda (83.88%), following by Mollusca and Annelida. Calanoid copepods were the dominant group found in this study. For all year round, the highest abundance of zooplankton was found in May (63.42±22.05 x102 ind./m2) following by June (62.19±5.47 x102 ind./m2), December (57.46±10.53 x102 ind./m2), and November (52.91±12.08 x102 ind./m2), respectively. Comparing with the study areas, ST1 had the highest abundance (50.46±27.64 x102 ind./m2) following by ST2 (46.07±17.16 x102 ind./m2), ST3 (40.82±14.07 x102 ind./m2) and ST5 (33.46±15.78 x102 ind./m2), respectively. The lowest abundance was found in the ST4 (32.17±15.04 x102 ind./m2). The results from this study can help understand the abundance and distribution of zooplankton throughout the year, and the results can be used as a guideline for setting a standard measurement for the conservation of zooplankton resources in the Pang-Rad river in the future. Keywords : zooplankton ; abundance ; distribution ; Phang Rad RiverReferences
Catarina, R.M., Barbara, L.C., Marcos, M.n., Paulo, M.J. & Rodrigo, J. (2010). Mesozooplankton and
ichthyoplankton composition in two tropical estuaries of Bahia, Brazil. Check List. 6(2), 210-219.
Chatmongkolkul, M. & Chantangsi, C. (2005). Plankton. Bangkok: Chulalongkorn University. (in Thai)
Damontharan, P., Perumal, N. V., Arumugam, M., Perumal, P., Vijayalakshmi, S., & Balasubramanian, T. (2010).
Studies on Zooplankton Ecology from Kodiakkarai (Point Calimere) Coastal Waters (South East Coast of
India). Research Journal of Biological Sciences, 5(2), 187-198.
Ferdous, Z. & Muktadir, A.K.M. (2009). A review: Potetiality of zooplankton as bioindicator. American Journal of
Applied Sciences, 6(10), 1815-1819.
Gunbua, V., Chawna, A. & Sinsamutsopon, P. (2014). The study of plankton community structure in Bangpakong
River in 2010. Burapha Science Journal (Special Volume 2014), 87-96. (in Thai)
Jaritkhuan, S., Boonphakdee, T. & Phudhom, A. (2016). Economic Zooplankton: Seasonal Variation in the
Inner Gulf of Thailand during 2009-2011. Burapha Science Journal, 21(1), 188-203. (in Thai)
Jaritkhuan, S., Manthachitra, V. & Cheevaporn, V. (1991). Distribution and abundances of zooplankton along the
Eastern Coast of the Gulf of Thailand (Lame Chabang to Pattaya). Chonburi: Burapha University.
(in Thai)
Kan-atireklap, S., Yuenyong, S., Phothong, K., Chotchuang, P., Buranapratheprat, A. & Kan-atireklap, S. (2017).
Fluxes of dissolved inorganic nutrients and total suspended solid at the Phangrad River Mouth, Rayong
Province during dry and wet seasons in 2015. Burapha Science Journal, 22(3), 500-509. (in Thai)
Krebs, C.J. (1989). Ecological methodology. Harper & Row. NY: USA.
Lertkasetvittaya, N. & Penprapai, P. (2014). Variation of zooplankton community in Mae Klong Estuaries, Samut
Songkhram Province. In Proceedings of Marine Sciences Conference 2014. (pp. 71-78). Songkla:
Prince of Songkla University. (in Thai)
Maiphae, S. & Sa-ardrit, P. (2011). Marine copepods at Mo Ko Thale Tai, Gulf of Thailand. Songklanakarin J. Sci.
Technol, 33(6), 641-651.
Muentarawat, N. & Gunbua, V. (2016). Planktonic copepods in the Bang Pakong Estuary: Seasonal changes in
the abundance of adults, copepodites and female with eggs sacs. Burapha Science Journal, 21(1), 1-13.
(in Thai)
Paibulkichakul, B., Naksakul, T., Chimphe, S. & Paibulkichakul, C. (2018). Diversity of zooplankton in Phang Rat
Estuaries, Rayong Province. KHON KAEN AGR. J. 46 SUPPL. 1, 1041-1046. (in Thai)
Paibulkichakul, C., Sanhatham, W. & Paibulkichakul, B. Growth and settlement of oyster spat at Phang
Rat Estuary, Rayong Province. KHON KAEN AGR. J. 46 SUPPL. 1, 948-954. (in Thai)
Penprapai, P. & Niyoomthai, V. (2008). Zooplankton community at Thachin River Mouth, Samut Sakhon Province.
In Proceeding of Marine Science Conference. (pp. 24-34). Tropole Hotel, Phuket. (in Thai)
Phudhom, A., Jaritkhuan, S. & Boonphakdee, T. (2012). Abundance and distribution of zooplankton in the Inner
Gulf of Thailand. In Proceedings of marine Sciences Conference 2012. (pp. 334-341). Bangkok:
Chulalongkorn University. (in Thai)
Punnarak, P., Sivaipram, A., Phapavasit, N. & Piumsomboon, A. (2012). Zooplankton productivity in the West
Coast of the Gulf of Thailand. In Proceedings of marine Sciences Conference 2012. (pp. 342-353).
Bangkok: Chulalongkorn University. (in Thai)
Santhanam, R., & Srinivasan, A. (1994). A manual of marine zooplankton. New Delhi: Oxford & IBH.
Smith, L.D., & John, B.K. (1996). A Guide to Marine Coastal Plankton and Marine Invertebrate
Larvae. New York: Kendell Hunt.
Srinui, K. (2006). Distribution and abundance of zooplankton along the Eastern Coast of Thailand in 2005.
Chonburi: The Institute of Marine Science, Burapha University
Tantichaiwanit, W. (2005). Zooplankton dynamics in Kung Krabaeng Bay, Chanthaburi Province. Master’ s thesis,
Department of Biology, Faculty of Science, Chulalongkorn University. (in Thai)
Teeramaethee, J., Patarachinda, S. & Boonnate, P. (2008). Zooplankton of Mun Islands, Rayong Province. In
Proceeding of Marine Science Conference. (pp. 24-34). Tropole Hotel, Phuket. (in Thai)
Todd, C. D. (1996). Coastal marine zooplankton: A practical manual for student. Great Britain: Cambridge.
Wongrat, L. (2000). Zooplankton. Bangkok: Kasetsart University. (in Thai)
ichthyoplankton composition in two tropical estuaries of Bahia, Brazil. Check List. 6(2), 210-219.
Chatmongkolkul, M. & Chantangsi, C. (2005). Plankton. Bangkok: Chulalongkorn University. (in Thai)
Damontharan, P., Perumal, N. V., Arumugam, M., Perumal, P., Vijayalakshmi, S., & Balasubramanian, T. (2010).
Studies on Zooplankton Ecology from Kodiakkarai (Point Calimere) Coastal Waters (South East Coast of
India). Research Journal of Biological Sciences, 5(2), 187-198.
Ferdous, Z. & Muktadir, A.K.M. (2009). A review: Potetiality of zooplankton as bioindicator. American Journal of
Applied Sciences, 6(10), 1815-1819.
Gunbua, V., Chawna, A. & Sinsamutsopon, P. (2014). The study of plankton community structure in Bangpakong
River in 2010. Burapha Science Journal (Special Volume 2014), 87-96. (in Thai)
Jaritkhuan, S., Boonphakdee, T. & Phudhom, A. (2016). Economic Zooplankton: Seasonal Variation in the
Inner Gulf of Thailand during 2009-2011. Burapha Science Journal, 21(1), 188-203. (in Thai)
Jaritkhuan, S., Manthachitra, V. & Cheevaporn, V. (1991). Distribution and abundances of zooplankton along the
Eastern Coast of the Gulf of Thailand (Lame Chabang to Pattaya). Chonburi: Burapha University.
(in Thai)
Kan-atireklap, S., Yuenyong, S., Phothong, K., Chotchuang, P., Buranapratheprat, A. & Kan-atireklap, S. (2017).
Fluxes of dissolved inorganic nutrients and total suspended solid at the Phangrad River Mouth, Rayong
Province during dry and wet seasons in 2015. Burapha Science Journal, 22(3), 500-509. (in Thai)
Krebs, C.J. (1989). Ecological methodology. Harper & Row. NY: USA.
Lertkasetvittaya, N. & Penprapai, P. (2014). Variation of zooplankton community in Mae Klong Estuaries, Samut
Songkhram Province. In Proceedings of Marine Sciences Conference 2014. (pp. 71-78). Songkla:
Prince of Songkla University. (in Thai)
Maiphae, S. & Sa-ardrit, P. (2011). Marine copepods at Mo Ko Thale Tai, Gulf of Thailand. Songklanakarin J. Sci.
Technol, 33(6), 641-651.
Muentarawat, N. & Gunbua, V. (2016). Planktonic copepods in the Bang Pakong Estuary: Seasonal changes in
the abundance of adults, copepodites and female with eggs sacs. Burapha Science Journal, 21(1), 1-13.
(in Thai)
Paibulkichakul, B., Naksakul, T., Chimphe, S. & Paibulkichakul, C. (2018). Diversity of zooplankton in Phang Rat
Estuaries, Rayong Province. KHON KAEN AGR. J. 46 SUPPL. 1, 1041-1046. (in Thai)
Paibulkichakul, C., Sanhatham, W. & Paibulkichakul, B. Growth and settlement of oyster spat at Phang
Rat Estuary, Rayong Province. KHON KAEN AGR. J. 46 SUPPL. 1, 948-954. (in Thai)
Penprapai, P. & Niyoomthai, V. (2008). Zooplankton community at Thachin River Mouth, Samut Sakhon Province.
In Proceeding of Marine Science Conference. (pp. 24-34). Tropole Hotel, Phuket. (in Thai)
Phudhom, A., Jaritkhuan, S. & Boonphakdee, T. (2012). Abundance and distribution of zooplankton in the Inner
Gulf of Thailand. In Proceedings of marine Sciences Conference 2012. (pp. 334-341). Bangkok:
Chulalongkorn University. (in Thai)
Punnarak, P., Sivaipram, A., Phapavasit, N. & Piumsomboon, A. (2012). Zooplankton productivity in the West
Coast of the Gulf of Thailand. In Proceedings of marine Sciences Conference 2012. (pp. 342-353).
Bangkok: Chulalongkorn University. (in Thai)
Santhanam, R., & Srinivasan, A. (1994). A manual of marine zooplankton. New Delhi: Oxford & IBH.
Smith, L.D., & John, B.K. (1996). A Guide to Marine Coastal Plankton and Marine Invertebrate
Larvae. New York: Kendell Hunt.
Srinui, K. (2006). Distribution and abundance of zooplankton along the Eastern Coast of Thailand in 2005.
Chonburi: The Institute of Marine Science, Burapha University
Tantichaiwanit, W. (2005). Zooplankton dynamics in Kung Krabaeng Bay, Chanthaburi Province. Master’ s thesis,
Department of Biology, Faculty of Science, Chulalongkorn University. (in Thai)
Teeramaethee, J., Patarachinda, S. & Boonnate, P. (2008). Zooplankton of Mun Islands, Rayong Province. In
Proceeding of Marine Science Conference. (pp. 24-34). Tropole Hotel, Phuket. (in Thai)
Todd, C. D. (1996). Coastal marine zooplankton: A practical manual for student. Great Britain: Cambridge.
Wongrat, L. (2000). Zooplankton. Bangkok: Kasetsart University. (in Thai)
Downloads
Published
2021-09-09
Issue
Section
Research Article
