Results 11 to 20 of about 4,141 (188)

The first iguanian lizard from the Mesozoic of Africa [PDF]

open access: yesRoyal Society Open Science, 2016
The fossil record shows that iguanian lizards were widely distributed during the Late Cretaceous. However, the biogeographic history and early evolution of one of its most diverse and peculiar clades (acrodontans) remain poorly known.
Sebastián Apesteguía   +3 more
doaj   +1 more source

Evidence of Another Anthropic Impact on Iguana delicatissima from the Lesser Antilles: The Presence of Antibiotic Resistant Enterobacteria

open access: yesAntibiotics, 2021
The improper use of antibiotics by humans may promote the dissemination of resistance in wildlife. The persistence and spread of acquired antibiotic resistance and human-associated bacteria in the environment, while representing a threat to wildlife, can
Gustavo Di Lallo   +5 more
doaj   +1 more source

Variability of body weight (Eremias arguta deserti Gmelin, 1789) and (Phrynocephalus guttatus guttatus Gmelin, 1789) in the southeastern part of the Lower Volga region

open access: yesRUDN Journal of Ecology and Life Safety, 2022
One of the aspects of studies of micropopulations of ( Eremias arguta deserti Gmelin, 1789) and ( Phrynocephalus guttatus guttatus Gmelin, 1789) in the conditions of the southeastern part of the Lower Volga region was the observation of inter-seasonal ...
Stanislav S. Mishustin   +1 more
doaj   +1 more source

The affinities of the Late Triassic Cryptovaranoides and the age of crown squamates

open access: yesRoyal Society Open Science, 2023
Most living reptile diversity is concentrated in Squamata (lizards, including snakes), which have poorly known origins in space and time. Recently, †Cryptovaranoides microlanius from the Late Triassic of the United Kingdom was described as the oldest ...
Chase D. Brownstein   +5 more
doaj   +1 more source

Using Google Trends to Determine Current, Past, and Future Trends in the Reptile Pet Trade

open access: yesAnimals, 2021
Reptiles are one of the most popular exotic pets in the world, with over a third of all described species currently being traded. However, the most commonly available reptiles are typically non-threatened, captive-bred, and/or domestically obtained ...
Jose W. Valdez
doaj   +1 more source

La exogyra squamata en el cretáceo medio de la cordillera Oriental de Colombia

open access: yesBoletín Geológico, 1971
Este trabajo se refiere a la especie Exogyra squamata, forma colombiana descrita por Alcide d'Orbigny en 1842 y se ha realizado con el fin de revisar su taxonomía.
Diana Gutiérrez Palma
doaj   +1 more source

Complete mitochondrial genome of Takydromus kuehnei (Squamata: Takydromus) and its phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources, 2022
We sequenced and annotated the complete mitochondrial genome (mitogenome) of Takydromus kuehnei Van Denburgh, 1909 (Squamata: Takydromus). This mitogenome was 17,224 bp long and encoded 13 protein-coding genes, 22 transfer RNA genes, two ribosomal RNA ...
Li-Xia Wu, Kang-Ning Luo, Guo-Hua Ding
doaj   +1 more source

Complete mitochondrial genome of Teratoscincus przewalskii (Reptilia, Squamata, Sphaerodactylidae) and phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources, 2021
The complete mitochondrial genome of the lizard, Teratoscincus przewalskii, which belongs to the family Sphaerodactylidae was determined based on Illumina data in this study.
Hui Yu   +6 more
doaj   +1 more source

Six additional mitochondrial genomes for North American nightsnakes (Dipsadidae: Hypsiglena) and a novel gene feature for advanced snakes

open access: yesMitochondrial DNA. Part B. Resources, 2020
The North American nightsnakes in the genus Hypsiglena is composed of nine named and at least two unnamed species. Here, we provide the first mt-genome of H. affinis, an additional mt-genome for H. sp. nov.
Edward A. Myers, Daniel G. Mulcahy
doaj   +1 more source

Amphipholis squamata

open access: yes, 2022
Published as part of O'Hara, Timothy D. & Thuy, Ben, 2025, Seamount ophiuroids from the High Seas of the western Indian Ocean, pp.
O'Hara, Timothy D., Thuy, Ben
openaire   +2 more sources

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