Morphometrics and genetics variations of mullets (Pisces: Mugillidae) from Aceh waters. Indonesia

Abstract. Yulianto D, Batubara IIAS, Nur FM, Rizal S, Siti-Azizah MN, Muchlisin ZA. 2020. Morphometrics and genetics variations of mullets (Pisces: Mugilidae) from Aceh waters, Indonesia. Biodiversitas 21: 3422-3430. Mullets are one of the commercial groups of coastal fish living in Aceh waters, in...

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Autores principales:	Derita Yulianto, I. INDRA, AGUNG S. BATUBARA, NUR FADLI, FIRMAN M. NUR, SYAMSUL RIZAL, MOHD. N. SITI-AZIZAH, ZAINAL A. MUCHLISIN
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2020
Materias:	cox1gene, discriminant function analysis, liza macrolepis, liza tade, moolgarda engeli Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/7b7777c0b0e543fe87b1418b0b7cd946
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spelling	oai:doaj.org-article:7b7777c0b0e543fe87b1418b0b7cd9462021-11-22T12:17:57ZMorphometrics and genetics variations of mullets (Pisces: Mugillidae) from Aceh waters. Indonesia1412-033X2085-472210.13057/biodiv/d210802https://doaj.org/article/7b7777c0b0e543fe87b1418b0b7cd9462020-07-01T00:00:00Zhttps://smujo.id/biodiv/article/view/6017https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Yulianto D, Batubara IIAS, Nur FM, Rizal S, Siti-Azizah MN, Muchlisin ZA. 2020. Morphometrics and genetics variations of mullets (Pisces: Mugilidae) from Aceh waters, Indonesia. Biodiversitas 21: 3422-3430. Mullets are one of the commercial groups of coastal fish living in Aceh waters, in Indonesia. Presently, there is limited information on the bioecology, especially on the genetics and morphometrics of these fishes. Therefore, the objective of this study is to examine the morphology and genetic variations of Liza macrolepis, Liza tade, and Moolgarda engeli mullets. This study was conducted from January 2018 to July 2019 in four locations along the northern and eastern coasts of Aceh. Data were obtained by measuring the morphometrics of a total of 180 samples of the species in equal ratios. The data were analyzed using the ANOVA and Discriminate function analysis (DFA). The ANOVA test showed that at least 75% of characters are not significantly different among the mullets. Meanwhile, the discriminant function analysis produces the two functions with Eigenvalue of 0.627 and 0.107 with 85.5% and 17.2% total variants, respectively. Function 1 discriminates the mullet samples into two groups; the first was L. tade, and the second belonged to L. macrolepis and M. engeli. In addition, a total of 18 samples of mullets consisting of 8 samples of the L. macrolepis, 2 samples of the L tade, and 8 samples of the M. engeli were successfully amplified from the 5' region of the mitochondrial cytochrome oxidase subunit I (COX1) gene using a pair of primers (Fish F1 and Fish R1). Furthermore, a total of 7 haplotype sequences were produced from the ingroup where L. tade has one haplotype, L. macrolepis and M. engeli had three haplotypes, respectively. The genetic distance analysis showed that the interspecific distance was 0.38% and intraspecific was 8.2%. Therefore, the COI gene successfully discriminated against the mullet into three valid species.Derita YuliantoI. INDRAAGUNG S. BATUBARANUR FADLIFIRMAN M. NURSYAMSUL RIZALMOHD. N. SITI-AZIZAHZAINAL A. MUCHLISINMBI & UNS Soloarticlecox1gene, discriminant function analysis, liza macrolepis, liza tade, moolgarda engeliBiology (General)QH301-705.5ENBiodiversitas, Vol 21, Iss 8 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	cox1gene, discriminant function analysis, liza macrolepis, liza tade, moolgarda engeli Biology (General) QH301-705.5
spellingShingle	cox1gene, discriminant function analysis, liza macrolepis, liza tade, moolgarda engeli Biology (General) QH301-705.5 Derita Yulianto I. INDRA AGUNG S. BATUBARA NUR FADLI FIRMAN M. NUR SYAMSUL RIZAL MOHD. N. SITI-AZIZAH ZAINAL A. MUCHLISIN Morphometrics and genetics variations of mullets (Pisces: Mugillidae) from Aceh waters. Indonesia
description	Abstract. Yulianto D, Batubara IIAS, Nur FM, Rizal S, Siti-Azizah MN, Muchlisin ZA. 2020. Morphometrics and genetics variations of mullets (Pisces: Mugilidae) from Aceh waters, Indonesia. Biodiversitas 21: 3422-3430. Mullets are one of the commercial groups of coastal fish living in Aceh waters, in Indonesia. Presently, there is limited information on the bioecology, especially on the genetics and morphometrics of these fishes. Therefore, the objective of this study is to examine the morphology and genetic variations of Liza macrolepis, Liza tade, and Moolgarda engeli mullets. This study was conducted from January 2018 to July 2019 in four locations along the northern and eastern coasts of Aceh. Data were obtained by measuring the morphometrics of a total of 180 samples of the species in equal ratios. The data were analyzed using the ANOVA and Discriminate function analysis (DFA). The ANOVA test showed that at least 75% of characters are not significantly different among the mullets. Meanwhile, the discriminant function analysis produces the two functions with Eigenvalue of 0.627 and 0.107 with 85.5% and 17.2% total variants, respectively. Function 1 discriminates the mullet samples into two groups; the first was L. tade, and the second belonged to L. macrolepis and M. engeli. In addition, a total of 18 samples of mullets consisting of 8 samples of the L. macrolepis, 2 samples of the L tade, and 8 samples of the M. engeli were successfully amplified from the 5' region of the mitochondrial cytochrome oxidase subunit I (COX1) gene using a pair of primers (Fish F1 and Fish R1). Furthermore, a total of 7 haplotype sequences were produced from the ingroup where L. tade has one haplotype, L. macrolepis and M. engeli had three haplotypes, respectively. The genetic distance analysis showed that the interspecific distance was 0.38% and intraspecific was 8.2%. Therefore, the COI gene successfully discriminated against the mullet into three valid species.
format	article
author	Derita Yulianto I. INDRA AGUNG S. BATUBARA NUR FADLI FIRMAN M. NUR SYAMSUL RIZAL MOHD. N. SITI-AZIZAH ZAINAL A. MUCHLISIN
author_facet	Derita Yulianto I. INDRA AGUNG S. BATUBARA NUR FADLI FIRMAN M. NUR SYAMSUL RIZAL MOHD. N. SITI-AZIZAH ZAINAL A. MUCHLISIN
author_sort	Derita Yulianto
title	Morphometrics and genetics variations of mullets (Pisces: Mugillidae) from Aceh waters. Indonesia
title_short	Morphometrics and genetics variations of mullets (Pisces: Mugillidae) from Aceh waters. Indonesia
title_full	Morphometrics and genetics variations of mullets (Pisces: Mugillidae) from Aceh waters. Indonesia
title_fullStr	Morphometrics and genetics variations of mullets (Pisces: Mugillidae) from Aceh waters. Indonesia
title_full_unstemmed	Morphometrics and genetics variations of mullets (Pisces: Mugillidae) from Aceh waters. Indonesia
title_sort	morphometrics and genetics variations of mullets (pisces: mugillidae) from aceh waters. indonesia
publisher	MBI & UNS Solo
publishDate	2020
url	https://doaj.org/article/7b7777c0b0e543fe87b1418b0b7cd946
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Morphometrics and genetics variations of mullets (Pisces: Mugillidae) from Aceh waters. Indonesia

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