Results 11 to 20 of about 38,643 (263)

Genetic Population Structure of the Italian Wall Lizards <i>Podarcis siculus</i> (Squamata: Lacertidae): Insight From Nuclear DNA Markers. [PDF]

open access: yesEcol Evol
Microsatellite analysis of 294 Podarcis siculus specimens from 121 localities revealed eight genetic clusters that partially align with previously identified mtDNA lineages. However, notable mito‐nuclear discordance was observe, particularly in Southern Italy and Sicily, where microsatellite data indicated different contact zones and less genetic ...
Senczuk G   +3 more
europepmc   +2 more sources

Comparative skull osteology of the lacertid lizards Eremias persica and Mesalina watsonana (Sauria: Lacertidae) [PDF]

open access: yesIranian Journal of Animal Biosystematics, 2011
The skull of two lacertid lizards of Iran including Eremias persica from Isfahan Province, Central Iranian Plateau and Mesalina watsonana from Birjand in Southern Khorasan Province, Eastern Iran, was described and compared based on seven dry skull ...
A Khosravani   +2 more
doaj   +1 more source

The role of spatial heterogeneity in diversity of squamate reptiles in the Atlantic Forest highlands of southeastern Brazil

open access: yesAnais da Academia Brasileira de Ciências, 2021
Spatial heterogeneity of vegetation is considered to be one of the most important factors that can influence species richness in a region and, therefore, an important driver for species diversity.
SILARA F. BATISTA   +2 more
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

The Separating Technique of Abalone (Haliotis squamata) at Marine Aquaculture Development Centre (MADC) Lombok, West Nusa Tenggara Province

open access: yesJournal of Aquaculture Science, 2021
The purpose of this research is to find out the abalone separating technique (H. squamata) and know the problems during separating at the Marine Aquaculture Development Centre, West Nusa Tenggara Province. Research are carried out on December 23, 2019 to
arif habib fasya   +2 more
doaj   +1 more source

Sesamoid Bones in Tuatara (Sphenodon punctatus) Investigated With X-Ray Microtomography, and Implications for Sesamoid Evolution in Lepidosauria [PDF]

open access: yes, 2017
Sesamoids bones are small intra‐tendinous (or ligamentous) ossifications found near joints and are often variable between individuals. Related bones, lunulae, are found within the menisci of certain joints.
Abdala   +49 more
core   +3 more sources

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

RESURRECTED RECORDS: “NEW” REPTILE OCCURRENCE RECORDS FOR MONTGOMERY COUNTY, INDIANA [PDF]

open access: yes, 2016
Current and historic records of species occurrences in particular localities enable researchers to monitor changes in species distribution and abundance.
Carlson, Bradley E., Parker, William S.
core   +2 more sources

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

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