Molecular phylogeny of Monomorium pharaonis (Hymenoptera: Formicidae) based on rRNA sequences of mitochondrial gene

2020 ◽  
Vol 99 (1) ◽  
Author(s):  
Reem Alajmi ◽  
Rania Haddadi ◽  
Rewaida Abdel-Gaber ◽  
Mohammed Alkuriji
Keyword(s):  
Molecular Phylogeny ◽  
Mitochondrial Gene ◽  
Monomorium Pharaonis ◽  
Rrna Sequences

scholarly journals Molecular phylogeny of the genus Saguinus (Platyrrhini, Primates) based on the ND1 mitochondrial gene and implications for conservation

2005 ◽  
Vol 28 (1) ◽  
pp. 46-53 ◽  
Author(s):  
Claudia Helena Tagliaro ◽  
Horacio Schneider ◽  
Iracilda Sampaio ◽  
Maria Paula Cruz Schneider ◽  
Marcelo Vallinoto ◽  
...  
Keyword(s):  
Molecular Phylogeny ◽  
Mitochondrial Gene

Molecular phylogeny of soft ticks (Ixodida: Argasidae) inferred from mitochondrial genome and nuclear rRNA sequences

2014 ◽  
Vol 5 (2) ◽  
pp. 195-207 ◽  
Author(s):  
Thomas D. Burger ◽  
Renfu Shao ◽  
Marcelo B. Labruna ◽  
Stephen C. Barker
Keyword(s):  
Mitochondrial Genome ◽  
Molecular Phylogeny ◽  
Rrna Sequences

Two more new species of the Cyrtodactylus peguensis group (Squamata: Gekkonidae) from the fringes of the Ayeyarwady Basin, Myanmar

Zootaxa ◽  
2019 ◽  
Vol 4577 (2) ◽  
pp. 274 ◽  
Author(s):  
L. LEE GRISMER ◽  
PERRY L. JR. WOOD ◽  
MYINT KYAW THURA ◽  
NAY MYO WIN ◽  
EVAN S. H. QUAH
Keyword(s):  
New Species ◽  
Molecular Phylogeny ◽  
Mitochondrial Gene ◽  
Color Pattern ◽  
Wildlife Sanctuary ◽  
The West ◽  
Two New Species

Two new species of Bent-toed Geckos of the Cyrtodactylus peguensis group are described from foothill areas occurring on opposite sides of the Ayeyarwady Basin. Cyrtodactylus nyinyikyawi sp. nov. from the Shwe Settaw Wildlife Sanctuary, Magway Region in the east and C. pyadalinensis sp. nov. from the Panluang-Pyadalin Wildlife Sanctuary, Shan State in the west bear unique suits of morphological and color pattern character states separating them from all species in the peguensis group. Additionally, a molecular phylogeny based on the mitochondrial gene ND2 indicates that neither species is nested within, nor sister to any known species in the group. This study augments recent and ongoing studies showing that the Ayeyarwady Basin is herpetologically more diverse than previously considered and should be incorporated into ongoing discussions concerning conservation efforts in Myanmar. 

A new species of the Pristimantis orestes group (Amphibia: Strabomantidae) from the high Andes of Ecuador, Reserva Mazar

Zootaxa ◽  
2013 ◽  
Vol 3616 (4) ◽  
pp. 345-356 ◽  
Author(s):  
JUAN M. GUAYASAMIN ◽  
ALEJANDRO F. ARTEAGA
Keyword(s):  
New Species ◽  
Body Size ◽  
Molecular Phylogeny ◽  
Mitochondrial Gene ◽  
Small Body ◽  
Dominant Frequency ◽  
Small Body Size ◽  
Adult Males ◽  
Adult Females ◽  
A New Species

We describe a new Pristimantis from La Libertad and Rumiloma, Reserva Mazar, Andes of Southeastern Ecuador, at elevations between 2895–3415 m. This species is assigned to the P. orestes group, from whose members it differs by its small body size (adult males ≤ 18.1 mm; adult females ≤ 23.7 mm), usually reticulated ventral pattern, and visible tympanum. The vocalization of the new species consists of a series of calls; each call is composed by a pulsed, non-modulated note in frequency, and with a dominant frequency of 3122–3171 Hz. A molecular phylogeny based on a fragment of the mitochondrial gene 12S shows that the new species is sister to Pristimantis simonbolivari.

Molecular phylogeny reveals strong biogeographic signal and two new species in a Cape Biodiversity Hotspot endemic mini-radiation, the pygmy geckos (Gekkonidae: Goggia)

Zootaxa ◽  
2017 ◽  
Vol 4312 (3) ◽  
pp. 449 ◽  
Author(s):  
MATTHEW P. HEINICKE ◽  
DILARA TURK ◽  
AARON M. BAUER
Keyword(s):  
South Africa ◽  
New Species ◽  
Molecular Phylogeny ◽  
Southern Africa ◽  
Mitochondrial Gene ◽  
Biodiversity Hotspot ◽  
External Morphology ◽  
Strongly Correlated ◽  
Allozyme Electrophoresis ◽  
Two New Species

The gekkonid genus Goggia includes eight described species of mostly small-bodied rock dwelling gecko endemic to the southwestern portion of southern Africa, in South Africa and extreme southern Namibia. Previous studies focused on Goggia have employed external morphology and allozyme electrophoresis, but no sequence-based molecular phylogeny of the group has been produced. We have generated a molecular phylogeny of Goggia including all named species and multiple individuals within each species, using sequences of the mitochondrial gene ND2 and nuclear genes RAG1 and PDC. The phylogeny depicts a basal divergence between eastern and western species of small-bodied Goggia, with additional divergences also showing structure strongly correlated with geography. Goggia lineata and G. rupicola are shown to be non-monophyletic, and examination of external morphology supports the distinctiveness of these lineages. We describe two new species to accommodate the southern lineages of “G. lineata” and “G. rupicola”: Goggia incognita sp. nov. and Goggia matzikamaensis sp. nov. Both new species are separated from their northern relatives by geographic barriers: the Knersvlakte plain for G. incognita sp. nov. and G. lineata, and the high Kamiesberg mountains for G. matzikamaensis sp. nov. and G. rupicola. The possible roles of geography, ecology, and climate in promoting diversification within Goggia are discussed. 

scholarly journals Molecular phylogeny of Culex subgenus Melanoconion (Diptera: Culicidae) based on nuclear and mitochondrial protein-coding genes

2018 ◽  
Vol 5 (5) ◽  
pp. 171900 ◽  
Author(s):  
Carolina Torres-Gutierrez ◽  
Tatiane M. P. de Oliveira ◽  
Kevin J. Emerson ◽  
Eduardo Sterlino Bergo ◽  
Maria Anice Mureb Sallum
Keyword(s):  
Molecular Phylogeny ◽  
Dna Sequences ◽  
Phylogenetic Signal ◽  
Mitochondrial Gene ◽  
Mitochondrial Protein ◽  
Single Copy ◽  
Neotropical Region ◽  
Nuclear Genes ◽  
Morphological Identification ◽  
Protein Coding

The subgenus Melanoconion of the mosquito genus Culex is taxonomically diverse and is widely distributed in the Neotropical Region, with 10 species occurring in the Nearctic Region. Species of this subgenus pose a taxonomical challenge because morphological identification is based largely on anatomical characters of the male genitalia. We addressed the monophyly of the Spissipes and Melanoconion Sections of the subgenus Melanoconion and some of the informal groups in each section. Our sample taxa included 97 specimens representing 43 species, from which we analysed fragments of two single-copy nuclear genes ( CAD , HB ) and one mitochondrial gene ( COI ). Phylogenetic relationships within the subgenus are presented based on results of maximum-likelihood and Bayesian analyses using a multi-locus matrix of DNA sequences. We show a molecular phylogeny of Melanoconion in which both sections were recovered as monophyletic groups. The monophyly of the Atratus and Pilosus groups was confirmed. Within each section, other monophyletic groups were recovered highlighting the potential need for future nomenclature rearrangement. The phylogenetic signal contained in nuclear genes, when analysed together, was more informative than each gene analysed separately, corroborating monophyly of Melanoconion relative to Culex ( Culex ) species included in the analyses, the Melanoconion and Spissipes Sections and some species groups. Our results provide new information for the classification of the subgenus and additional data that can be used to improve species identification when a more representative taxon sampling is available.

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