The morphological characters and DNA barcoding identification of sweet river prawn Macrobrachium esculentum (Thallwitz, 1891) from Rongkong watershed of South Sulawesi, Indonesia

Abstract. Jurniati, Arfiati D, Andriyono S, Hertika AMS, Kurniawan A, Tanod WA. 2021. The morphological characters and DNA Barcoding identification of sweet river prawn Macrobrachium esculentum (Thallwitz, 1891) from Rongkong watershed of South Sulawesi, Indonesia. Biodiversitas 22: 113-121. Freshwa...

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Autores principales:	Jurniati Jurniati, DIANA ARFIATI, SAPTO ANDRIYONO, ASUS MAIZAR SURYANTO HERTIKA, ANDI KURNIAWAN, WENDY ALEXANDER TANOD
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2020
Materias:	endemic, freshwater, prawn, wallacea, sulawesi Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/239e8b225e3e433b929cbe4ba06670a0
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spelling	oai:doaj.org-article:239e8b225e3e433b929cbe4ba06670a02021-11-22T00:53:57ZThe morphological characters and DNA barcoding identification of sweet river prawn Macrobrachium esculentum (Thallwitz, 1891) from Rongkong watershed of South Sulawesi, Indonesia1412-033X2085-472210.13057/biodiv/d220116https://doaj.org/article/239e8b225e3e433b929cbe4ba06670a02020-12-01T00:00:00Zhttps://smujo.id/biodiv/article/view/6685https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Jurniati, Arfiati D, Andriyono S, Hertika AMS, Kurniawan A, Tanod WA. 2021. The morphological characters and DNA Barcoding identification of sweet river prawn Macrobrachium esculentum (Thallwitz, 1891) from Rongkong watershed of South Sulawesi, Indonesia. Biodiversitas 22: 113-121. Freshwater prawns of the genus Macrobrachium Bate, 1868 (Crustacea: Palaemonidae), play an essential role in freshwater ecosystems. Apart from being a crucial biotic component, freshwater prawns are also an important fishery commodity. The sweet river prawn Macrobrachium esculentum (Thallwitz, 1891) is a freshwater prawn that inhabits the Wallacea area and is a key constituent of crustacean biodiversity. However, morphological studies on Macrobrachium prawns that inhabit Sulawesi are still minimal. This study is the first report on the morphological and DNA barcoding identification of freshwater prawn M. esculentum downstream of the Rongkong watershed in South Sulawesi, Indonesia. The morphological characterization includes morphometric and meristic characteristics and is complemented by the DNA barcoding of the cytochrome c oxidase subunit I (COI) region. The analysis of the morphometric characteristics showed the formation of two population groups: the Waelawi River group and the Salujambu-Pombakka Rivers group. However, the meristic characteristics of M. esculentum from the three rivers were not significantly different. Meanwhile, the DNA barcoding analysis confirmed that the samples collected from the three rivers belong to the same species. This study provides information on the identification of M. esculentum inhabiting the Rongkong watershed and its population characters and grouping based on morphometric and meristic characteristics. This information can contribute to the management of fishery resources and the conservation of M. esculentum prawn resources in the Rongkong watershed, South Sulawesi, Indonesia.Jurniati JurniatiDIANA ARFIATISAPTO ANDRIYONOASUS MAIZAR SURYANTO HERTIKAANDI KURNIAWANWENDY ALEXANDER TANODMBI & UNS Soloarticleendemic, freshwater, prawn, wallacea, sulawesiBiology (General)QH301-705.5ENBiodiversitas, Vol 22, Iss 1 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	endemic, freshwater, prawn, wallacea, sulawesi Biology (General) QH301-705.5
spellingShingle	endemic, freshwater, prawn, wallacea, sulawesi Biology (General) QH301-705.5 Jurniati Jurniati DIANA ARFIATI SAPTO ANDRIYONO ASUS MAIZAR SURYANTO HERTIKA ANDI KURNIAWAN WENDY ALEXANDER TANOD The morphological characters and DNA barcoding identification of sweet river prawn Macrobrachium esculentum (Thallwitz, 1891) from Rongkong watershed of South Sulawesi, Indonesia
description	Abstract. Jurniati, Arfiati D, Andriyono S, Hertika AMS, Kurniawan A, Tanod WA. 2021. The morphological characters and DNA Barcoding identification of sweet river prawn Macrobrachium esculentum (Thallwitz, 1891) from Rongkong watershed of South Sulawesi, Indonesia. Biodiversitas 22: 113-121. Freshwater prawns of the genus Macrobrachium Bate, 1868 (Crustacea: Palaemonidae), play an essential role in freshwater ecosystems. Apart from being a crucial biotic component, freshwater prawns are also an important fishery commodity. The sweet river prawn Macrobrachium esculentum (Thallwitz, 1891) is a freshwater prawn that inhabits the Wallacea area and is a key constituent of crustacean biodiversity. However, morphological studies on Macrobrachium prawns that inhabit Sulawesi are still minimal. This study is the first report on the morphological and DNA barcoding identification of freshwater prawn M. esculentum downstream of the Rongkong watershed in South Sulawesi, Indonesia. The morphological characterization includes morphometric and meristic characteristics and is complemented by the DNA barcoding of the cytochrome c oxidase subunit I (COI) region. The analysis of the morphometric characteristics showed the formation of two population groups: the Waelawi River group and the Salujambu-Pombakka Rivers group. However, the meristic characteristics of M. esculentum from the three rivers were not significantly different. Meanwhile, the DNA barcoding analysis confirmed that the samples collected from the three rivers belong to the same species. This study provides information on the identification of M. esculentum inhabiting the Rongkong watershed and its population characters and grouping based on morphometric and meristic characteristics. This information can contribute to the management of fishery resources and the conservation of M. esculentum prawn resources in the Rongkong watershed, South Sulawesi, Indonesia.
format	article
author	Jurniati Jurniati DIANA ARFIATI SAPTO ANDRIYONO ASUS MAIZAR SURYANTO HERTIKA ANDI KURNIAWAN WENDY ALEXANDER TANOD
author_facet	Jurniati Jurniati DIANA ARFIATI SAPTO ANDRIYONO ASUS MAIZAR SURYANTO HERTIKA ANDI KURNIAWAN WENDY ALEXANDER TANOD
author_sort	Jurniati Jurniati
title	The morphological characters and DNA barcoding identification of sweet river prawn Macrobrachium esculentum (Thallwitz, 1891) from Rongkong watershed of South Sulawesi, Indonesia
title_short	The morphological characters and DNA barcoding identification of sweet river prawn Macrobrachium esculentum (Thallwitz, 1891) from Rongkong watershed of South Sulawesi, Indonesia
title_full	The morphological characters and DNA barcoding identification of sweet river prawn Macrobrachium esculentum (Thallwitz, 1891) from Rongkong watershed of South Sulawesi, Indonesia
title_fullStr	The morphological characters and DNA barcoding identification of sweet river prawn Macrobrachium esculentum (Thallwitz, 1891) from Rongkong watershed of South Sulawesi, Indonesia
title_full_unstemmed	The morphological characters and DNA barcoding identification of sweet river prawn Macrobrachium esculentum (Thallwitz, 1891) from Rongkong watershed of South Sulawesi, Indonesia
title_sort	morphological characters and dna barcoding identification of sweet river prawn macrobrachium esculentum (thallwitz, 1891) from rongkong watershed of south sulawesi, indonesia
publisher	MBI & UNS Solo
publishDate	2020
url	https://doaj.org/article/239e8b225e3e433b929cbe4ba06670a0
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The morphological characters and DNA barcoding identification of sweet river prawn Macrobrachium esculentum (Thallwitz, 1891) from Rongkong watershed of South Sulawesi, Indonesia

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