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

Yulianto, Derita; Indra, Indra; Batubara, Agung Setia; Fadli, Nur; Nur, Firman M.; Rizal, Samsul; Nor, Siti Azizah Mohd; Muchlisin, Zainal A.

doi:10.13057/biodiv/d210802

Cited by 14 publications

(8 citation statements)

References 40 publications

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“…Body morphometric traits were reported to provide a moderate level of discrimination in many species and genera from marine and freshwater habitats such as Trachurus mediterraneus in the Aegean, Black, and Mediterranean seas (Turan 2004), Eugerres spp. in the eastern Pacific (González-Acosta et al 2005), Megalaspis cordyla from the Indian coast (Sajina et al 2011), the genus Labeo in Assam, India (Choudhury and Dutta 2012), Channa punctatus from Indian rivers (Khan et al 2013), the genus Nemipterus in Malaysia and its surrounding seas (Imtiaz and Naim 2018), Ompok pabo from Bangladeshi freshwaters (Mahfuj et al 2019b) and mullet species in Aceh, Indonesia (Yulianto et al 2020).…”

Section: Discussionmentioning

confidence: 99%

Intra- and interspecific discrimination of Scorpaena species from the Aegean, Black, Mediterranean and Marmara seas

Yedier

Bostancı

2021

scimar

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This study was conducted to discriminate five Scorpaena species and populations of each species according to morphometric characters. A total of 1865 fish specimens were collected from the eight locations in the four Turkish seas: Antalya, Balıkesir, Çanakkale, Hatay, İzmir, Marmara Ereğlisi, Ordu and Şile. In the study, 26 morphometric traits were measured for intra- and interspecific discrimination of five Scorpaena species. The data were subjected to analysis of variance, principal components analysis (PCA) and canonical discriminant analysis. As results of the PCA, 10 traits for S. maderensis and S. scrofa, 12 traits for S. elongata and 13 traits for S. notata and S. porcus were found to be important for intraspcific discrimination. The overall classification scores of intraspecific discrimination were determined as 94.6% for S. elongata, 90.5% for S. maderensis, 96.7% for S. notata, 96.5% for S. porcus and 92.2% for S. scrofa. The PCA indicated that 13 morphometric measurements among the 26 traits are important in the interspecific discrimination of five Scorpaena species. The cross-validated canonical discriminant analysis was correctly classified as 97.4% at the Scorpaena species level. The discrimination of correctly classified species ranged from 94.8% to 100%. Finally, we demonstrated that the morphometric characters examined in the present study can be used successfully in the intra- and interspecific discrimination of Scorpaena species from different habitats.

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Section: Discussionmentioning

confidence: 99%

Intra- and interspecific discrimination of Scorpaena species from the Aegean, Black, Mediterranean and Marmara seas

Yedier

Bostancı

2021

scimar

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“…The target gene for molecular analysis was the mitochondrial Deoxyribonucleic acid (DNA) Cytochrome Oxidase Subunit 1 (COI) gene. COI gene is the best resolution of the intraspecific level than other core genes (Bellagamba et al 2015;Hubert et al 2015;Rodrigues et al 2017;Bingpeng et al 2018;Roesma et al 2018, Yulianto et al 2020). In addition, mitochondrial COI genes are also widely and reliably utilized to identify species in the goby group (Jeon et al 2012;Viswambharan et al 2013;Laskar et al 2016;Lejeune et al 2016;Wang et al 2017;Linh et al 2018;Olii et al 2019;Sahami et al 2019a;Sahami et al 2019b;Pasisingi et al 2020b;Roesma et al 2020;.…”

Section: Dna Extraction Pcr Amplification and Sequencingmentioning

confidence: 99%

Diversity of species in making up Nike fish schools and a new record of Eleotris melanosoma in Tomini Paguyaman Bay, Gorontalo, Indonesia

Sahami

Habibie

2021

Biodiversitas

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Abstract. Sahami FM, Habibie SA. 2021. Diversity of species in making up Nike fish schools and a new record of Eleotris melanosoma in Tomini Paguyaman Bay, Gorontalo, Indonesia. Biodiversitas 22: 5459-5467. Several estuaries in the waters of Tomini Bay are reported as the primary location for Nike fishing in Gorontalo; one of which is Paguyaman Bay. However, scientific information on Nike fish in the Tomini Bay waters is currently limited in Gorontalo Bay. The present study aims to determine the diversity of species in making up the Nike fish schools in Paguyaman Bay and show the types of constituent species whose distribution in Gorontalo waters has never been reported. A total of 1773 samples of Nike fish were collected from the sea to the estuary of Paguyaman Bay in one period of their emergence on April 8-10, 2021. The species were grouped based on the melanophore pattern’s similarity and then analyzed morphometrically. The molecular identification of COI mitochondrial DNA was performed on species with different morphological appearances from those found in Gorontalo Bay. The Discriminant Function Analysis (DFA) indicated that the main distinguishing character of morphometrics is body depth. The morphological results suggested that the Nike fish schools in Paguyaman Bay consisted of seven species, four genera, and two families, i.e., Sicyopterus longifilis, S. parvei, S. cynocephalus, Stiphodon semoni, Belobranchus segura, B. belobranchus, and Eleotris melanosoma. The first finding of E. melanosoma as a species making up the Nike fish schools in Paguyaman Bay was a new variant of the distribution of this species in Gorontalo waters and confirmed using morphology and molecular analysis. Further, based on the species composition, Nike fish schools in the waters of Paguyaman Bay show a typical species dominance trend during the recruitment process returning to freshwater, i.e., S. longifilis (52%) on the first day, Belobranchus segura (63.27%) on the second day, and Stiphodon semoni (83.43%) on the third day.

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“…One example of a fish from the Mugillidae family is a mullet. Mullet is non-predatory fish, and their distribution is evenly distributed in subtropical and tropical waters (Yulianto et al, 2020). The digestive system of mullet is the same as fish in general which consists of: digestive tract and digestive glands (Fujaya, 2004).…”

Section: Introductionmentioning

confidence: 99%

Characterization of potential probiotic in digestive tract of Mugil cephalus (Linnaeus, 1758)

Firdus

Fhatalina

Fitri

2022

Depik

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Probiotics are beneficial microbes in living things that are useful for improving the balance of microbes in the digestive tract and have a positive influence on the physiology and healthiness of the host. This study aimed to obtain bacterial isolates that could be used as probiotics from striped mullet (Mugil cephalus) and to characterize it macroscopically, microscopically, and biochemically. Isolation of probiotic bacteria was carried out using the spread plate method. The medium used to isolate probiotic bacteria was MRSA (De Man Rogose Sharpe Agar) medium. The probiotic test was carried out by hydrolysis of starch and casein. The diversity of bacterial morphology was observed based on macroscopic, microscopic, and biochemical tests. A total of 2 probiotic bacteria (PIB 1 and PIB 2) were obtained. The characterization results showed that the two probiotic bacteria belonged to the Gram-positive bacteria, in the form of bacilli which had different colony morphology. The results of morphological and biochemical tests indicated that one bacterial isolate belonged to the genus Bacillus (PIB 1) and the other isolate belonged to the genus Lactobacillus (PIB 2).

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

Cited by 14 publications

References 40 publications

Intra- and interspecific discrimination of Scorpaena species from the Aegean, Black, Mediterranean and Marmara seas

Intra- and interspecific discrimination of Scorpaena species from the Aegean, Black, Mediterranean and Marmara seas

Diversity of species in making up Nike fish schools and a new record of Eleotris melanosoma in Tomini Paguyaman Bay, Gorontalo, Indonesia

Characterization of potential probiotic in digestive tract of Mugil cephalus (Linnaeus, 1758)

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