Results 31 to 40 of about 7,859 (203)

The genus Pelophylax (Amphibia, Ranidae) in Pakistan: museum collections and possible distribution [PDF]

open access: yesHerpetozoa, 2021
We provide the first comprehensive data on the questionable distribution of the genus Pelophylax and the family Ranidae from Pakistan. Based on a literature review and two specimens of the genus from Tasp, Panjgur District in Pakistani Balochistan (USNM ...
Daniel Jablonski   +5 more
doaj   +3 more sources

Three New Ranidae Mitogenomes and the Evolution of Mitochondrial Gene Rearrangements among Ranidae Species [PDF]

open access: yes, 2018
Various types of gene rearrangements have been discovered in the mitogenoes of the frog family Ranidae. In this study, we determined the complete mitogenome sequence of three Rana frogs.
Biao LI   +5 more
core   +1 more source

Sequencing and analysis of the complete mitochondrial genome of Rana amurensis (Anura: Ranidae)

open access: yesMitochondrial DNA. Part B. Resources, 2017
In this study, the complete mitogenome sequence of Rana amurensis (Anura: Ranidae) is determined using long PCR. It is a circular molecule of 20,571 bp in length (GenBank accession no. MF370348). The complete mtDNA sequence of R.
Peng Liu, Heng Wang, Wenge Zhao
doaj   +1 more source

New records of amphibians from Bac Kan Province, Vietnam [PDF]

open access: yesBiodiversity Data Journal, 2022
Since the establishment of the Nam Xuan Lac Habitat and Species Conservation Area in 2003 in Bac Kan Province, northern Vietnam, only two herpetological studies have been conducted: One recorded 14 species of amphibians from Ban Thi-Xuan Lac area in 2004
Anh Luong   +5 more
doaj   +3 more sources

Eocene Western European endemic genus Thaumastosaurus: new insights into the question “Are the Ranidae known prior to the Oligocene?” [PDF]

open access: yesPeerJ, 2018
Background Amphibians, due to their ecophysiological peculiarities, have a physiology dependent on environmental conditions and sensitively respond to their changes.
Davit Vasilyan
doaj   +2 more sources

Complete mitochondrial genomes of Nanorana taihangnica and N. yunnanensis (Anura: Dicroglossidae) with novel gene arrangements and phylogenetic relationship of Dicroglossidae

open access: yesBMC Evolutionary Biology, 2018
Background Complete mitochondrial (mt) genomes have been used extensively to test hypotheses about microevolution and to study population structure, phylogeography, and phylogenetic relationships of Anura at various taxonomic levels.
Jia-Yong Zhang   +4 more
doaj   +1 more source

Annotated checklist of amphibians and reptiles of Qom Province, central Iran [PDF]

open access: yesIranian Journal of Animal Biosystematics, 2015
The updated checklist of amphibians and reptiles of Qom Province, Central Iran is presented. Totally 46 species, 35 genera and 17 families of reptiles and amphibians are reported in the area. The most diverse suborder is serpentes with 19 species or 41.3%
Seyed Mahdi Kazemi   +6 more
doaj   +1 more source

The complete mitochondrial genome sequence of Rana dabieshanensis (Anura: Ranidae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
Rana dabieshanensis is a species of frog within the family Ranidae. In this study, we assembled a complete mitochondrial genome (mito-genome) for R. dabieshanensis by high-throughput sequencing technology.
Jingmei Gan   +4 more
doaj   +1 more source

Age Estimation using Phalangeal Skeletochronology in Northern Crawfish Frogs, Lithobates areolatus circulosus (Amphibia: Anura: Ranidae), from Arkansas [PDF]

open access: yes, 2019
As an obligate crayfish burrow dweller, crawfish frogs have historically occupied a relatively narrow ecological niche throughout their distribution in the tall grass prairies and grasslands of the central and south-central United States.
Thigpen, Christopher S.   +1 more
core   +3 more sources

Frog tongue surface microstructures: functional and evolutionary patterns

open access: yesBeilstein Journal of Nanotechnology, 2016
Frogs (Lissamphibia: Anura) use adhesive tongues to capture fast moving, elusive prey. For this, the tongues are moved quickly and adhere instantaneously to various prey surfaces.
Thomas Kleinteich, Stanislav N. Gorb
doaj   +1 more source

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