Phylogenetic relationships and divergence dating in the Glass Lizards ...
2019年4月1日 · The Anguidae, or Alligator Lizards, are fairly morphologically conserved in body type and are represented by both ground dwelling and arboreal forms. Within the Anguidae, the subfamily Anguinae consist of a monophyletic assemblage of …
The Phylogenetic Relationships of Major Lizard Families Using ...
2024年8月2日 · The results of the BI tree and ML tree constructed used 213 complete mitochondrial sequences of 13 PCGs (the first and the second codons) and two rRNAs from Squamata species including nine outgroups closely related to Squamata. Both trees recovered the monophyly of Dibamia, Gekkota, Anguimorpha, Amphisbaenia, and Serpentes.
Phylogenetic relationships and divergence dating in the Glass …
2019年4月1日 · In this study we generate the most compete species level phylogeny of the Anguinae to date using multiple nuclear loci and mtDNA loci. Then we explore divergence dating by combining the phylogenetic information with fossil data to generate a time-calibrated phylogeny in order to examine possible causes and timing of speciation in the Anguinae.
Phylogenetic relationships and divergence dating in the Glass …
The Anguinae originated in Europe from an Anguidae ancestor that crossed the Thulean land bridge, spreading to Asia after the drying of the Turgai Sea, then across Beringia as the climate permitted. A species tree analyses found support for the major Anguinae lineages and species delimitation supported accepted species.
the phylogenetic information with fossil data to generate a time-cali-brated phylogeny in order to examine possible causes and timing of speciation in the Anguinae. Finally, we explore the congruence between a supertree and coalescent species tree analyses by performing a species tree analysis and a species delimitation analysis to examine the ...
Phylogenomics of Anguis and Pseudopus (Squamata, Anguidae) …
2023年3月1日 · The Western Palearctic lacertilians slow worms (Anguis) and glass lizards (Pseudopus; also known as sheltopusiks, previously in the genus Ophisaurus) of the family Anguidae, subfamily Anguinae, with the snake-like legless body form were traditionally considered to represent a single species in their respective genera, A. fragilis and P. apodus ...
The Anguinae likely did originate in Europe from an Anguidae ancestor that crossed the Thulean land Bridge, spreading to Asia after the drying of the Turgai Sea, then across Beringia as the climate permitted. Species delimitation did not support every accepted species grouping some closely related species together as units.
Phylogenetic Relationships and Divergence Dating in the Glass …
2018年12月1日 · The Anguinae originated in Europe from an Anguidae ancestor that crossed the Thulean land bridge, spreading to Asia after the drying of the Turgai Sea, then across Beringia as the climate...
The aim of this study is to (1) build a time-calibrated species tree of extant taxa in the genera Anguis and Pseudopus using a robust genome- wide molecular dataset, (2) compare the nuclear DNA phylogenomic reconstruction with the mitogenomic reconstruction and investigate
Full article: Next-generation sequencing yields a complete ...
2020年2月3日 · The resulting phylogenetic tree confirmed the monophyly of Anguidae and Aguinae as well as D. gracillis, respectively. The mitogenome reported here will contribute to the examination of phylogeographic structure for D. gracillis and understanding of mitochondrial DNA evolution in Anguidae.