Home Articles List Article Information
Egyptian Journal of Aquatic Biology and Fisheries
Journal Archive
Volume Volume 25 (2021)
Volume Volume 24 (2020)
Volume Volume 23 (2019)
Volume Volume 22 (2018)
Volume Volume 21 (2017)
Volume Volume 20 (2016)
Volume Volume 19 (2015)
Volume Volume 18 (2014)
Volume Volume 17 (2013)
Volume Volume 16 (2012)
Volume Volume 15 (2011)
Volume Volume 14 (2010)
Volume Volume 13 (2009)
Volume Volume 12 (2008)
Volume Volume 11 (2007)
Volume Volume 10 (2006)
Volume Volume 9 (2005)
Volume Volume 8 (2004)
Volume Volume 7 (2003)
Volume Volume 6 (2002)
Volume Volume 5 (2001)
Volume Volume 4 (2000)
Volume Volume 3 (1999)
Volume Volume 2 (1998)
Volume Volume 1 (1997)
A. Mar′ie, Z. (2021). Phylogenetic analysis of the Red Sea tiger snake eel Myrichthys maculosus (Family Ophichthidae) by using 16S rRNA. Egyptian Journal of Aquatic Biology and Fisheries, 25(5), 297-306. doi: 10.21608/ejabf.2021.198816
Zeinab A. Mar′ie. "Phylogenetic analysis of the Red Sea tiger snake eel Myrichthys maculosus (Family Ophichthidae) by using 16S rRNA". Egyptian Journal of Aquatic Biology and Fisheries, 25, 5, 2021, 297-306. doi: 10.21608/ejabf.2021.198816
A. Mar′ie, Z. (2021). 'Phylogenetic analysis of the Red Sea tiger snake eel Myrichthys maculosus (Family Ophichthidae) by using 16S rRNA', Egyptian Journal of Aquatic Biology and Fisheries, 25(5), pp. 297-306. doi: 10.21608/ejabf.2021.198816
A. Mar′ie, Z. Phylogenetic analysis of the Red Sea tiger snake eel Myrichthys maculosus (Family Ophichthidae) by using 16S rRNA. Egyptian Journal of Aquatic Biology and Fisheries, 2021; 25(5): 297-306. doi: 10.21608/ejabf.2021.198816

Phylogenetic analysis of the Red Sea tiger snake eel Myrichthys maculosus (Family Ophichthidae) by using 16S rRNA

Article 16, Volume 25, Issue 5, September and October 2021, Page 297-306  XML PDF (542.83 K)
Document Type: Original Article
DOI: 10.21608/ejabf.2021.198816
Author
Zeinab A. Mar′ie
Abstract
The Red Sea tiger snake eel Myrichthys maculosus belongs to the family Ophichthidae, order Anguilliformes, represented with 11 relative species and two outgroups for phylogenetic analysis by mean of large subunit 16S rRNA sequence. M. maculosus contains a high concentration of AT (53.8%) more than GC (46.1%), higher also in other understudying Ophichthidae species. The genetic distance values among M. maculosus and other related species ranged from 0.0006 to 0.029, while among all species ranged from 0.006 to 0.037%. Overall the distance value was 0.167%. The smallest genetic distance (0.006) was between M. maculosus (MW435681) and the same one under the accession number of DQ645692, while the largest distance (0.036%) was between Scolecenchelys breviceps and Ophichthus zophochir&O. apicalis. The three phylogenetic trees Maximum likelihood (ML), Neighbour Joining (NJ), and Minimum Evolution (ME) applied here showed the same relations with slightly different in support values.
Keywords
Ophichthidae; Myrichthys maculosus; 16S rRNA; Phylogenetic analysis
Statistics
Article View: 15
PDF Download: 22