Results 1 to 10 of about 7,669 (208)

Consequences of Evolving Limbless, Burrowing Forms for the Behavior and Population Density of Tropical Lizards

open access: yesDiversity, 2022
We quantified functional traits (escape strategy, sprint speed and predatory performance) and population density across 10 lizard species representing morphotype stages in the acquisition of burrowing snake-like morphotypes (BSLM), from Brazil.
Agustín Camacho   +3 more
doaj   +1 more source

Doubtful records of reptile species in some areas of the Danube Delta Biosphere Reserve (Romania) [PDF]

open access: yesScientific Annals of the Danube Delta Institute, 2012
In the present paper there are provided details on the doubtful data on the occurrence of some reptile species in various parts of the Danube Delta Biosphere Reserve.
TÖRÖK Zsolt Csaba
doaj   +1 more source

A taxonomic revision of the south-eastern dragon lizards of the Smaug warreni (Boulenger) species complex in southern Africa, with the description of a new species (Squamata: Cordylidae) [PDF]

open access: yesPeerJ, 2020
A recent multilocus molecular phylogeny of the large dragon lizards of the genus Smaug Stanley et al. (2011) recovered a south-eastern clade of two relatively lightly-armoured, geographically-proximate species (Smaug warreni (Boulenger, 1908) and S ...
Michael F. Bates, Edward L. Stanley
doaj   +2 more sources

Threatened and extinct amphibians and reptiles in Italian natural history collections are useful conservation tools

open access: yesActa Herpetologica, 2022
Natural history museums are irreplaceable tools to study and preserve the biological diversity around the globe and among the primary actors in the recognition of species and the logical repositories for their type specimens.
Franco Andreone   +43 more
doaj   +1 more source

Hidden in plain sight: reverification of citizen-science data unveils the widespread distribution of Tarentola parvicarinata Joger, 1980 (Squamata, Phyllodactylidae) in Côte d’Ivoire [PDF]

open access: yesCheck List
Tarentola parvicarinata Joger, 1980 is a phyllodactylid gecko recently reported for the first time from the Grand-Bassam area of Côte d’Ivoire.
Wawogninlin H.Y. Yeung   +4 more
doaj   +3 more sources

The Batrachian Barf Bowl: An authentic research experience using ecological data from frog diets

open access: yesEcology and Evolution, 2022
Authentic research experiences (AREs) are a powerful strategy for inspiring and retaining students in science, technology, engineering, and math (STEM) fields.
Joanna G. Larson   +3 more
doaj   +1 more source

Preference of spectral features in auditory processing for advertisement calls in the music frogs

open access: yesFrontiers in Zoology, 2019
Background Animal vocal signals encode very important information for communication during which the importance of temporal and spectral characteristics of vocalizations is always asymmetrical and species-specific.
Yanzhu Fan   +6 more
doaj   +1 more source

Molecular phylogenetic analysis of the genus Gloydius (Squamata, Viperidae, Crotalinae), with description of two new alpine species from Qinghai-Tibet Plateau, China [PDF]

open access: yesZooKeys, 2021
We provide a molecular phylogeny of Asian pit vipers (the genus Gloydius) based on four mitochondrial genes (12S, 16S, ND4, and cytb). Sequences of Gloydius himalayanus, the only member of the genus that occurs south of the Himalayan range, are included ...
Jing-Song Shi   +8 more
doaj   +3 more sources

A checklist of the reptiles and amphibians found in protected areas along the South African Wild Coast, with notes on conservation implications

open access: yesKoedoe: African Protected Area Conservation and Science, 2015
We surveyed six protected areas along the Wild Coast of the Eastern Cape, South Africa, to determine general herpetofaunal diversity as well as the representation of species of special conservation concern.
Jan A. Venter, Werner Conradie
doaj   +1 more source

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