Results 1 to 10 of about 2,920 (195)

The drums of war are beating louder: Media coverage of brown bears in Romania [PDF]

open access: yesNature Conservation, 2022
The increasing demand for resources to meet the needs of our society has transformed the environment and increased the likelihood of human-wildlife interactions.
Andra Claudia Neagu   +2 more
doaj   +3 more sources

Age, size and body condition do not equally reflect population response to habitat change in the common spadefoot toad Pelobates fuscus [PDF]

open access: yesPeerJ, 2021
Urbanization impacts biodiversity both directly through physical expansion over land, and indirectly due to land use conversion and human behaviors associated with urban areas.
Dan Cogălniceanu   +5 more
doaj   +2 more sources

Unravelling the origin of the common wall lizards (Podarcis muralis) in south-eastern Europe using mitochondrial evidence [PDF]

open access: yesBiodiversity Data Journal, 2022
The origin of the common wall lizards (Podarcis muralis) populations in south-eastern Europe (namely in Bulgaria and Romania), representing the north-eastern range border of this species, was addressed using mitochondrial DNA.
Oleksandra Oskyrko   +7 more
doaj   +3 more sources

Body coloration and mechanisms of colour production in Archelosauria: the case of deirocheline turtles [PDF]

open access: yesRoyal Society Open Science, 2019
Animal body coloration is a complex trait resulting from the interplay of multiple mechanisms. While many studies address the functions of animal coloration, the mechanisms of colour production still remain unknown in most taxa.
Jindřich Brejcha   +7 more
doaj   +1 more source

Free-Living Aquatic Turtles as Sentinels of Salmonella spp. for Water Bodies

open access: yesFrontiers in Veterinary Science, 2021
Reptile-associated human salmonellosis cases have increased recently in the United States. It is not uncommon to find healthy chelonians shedding Salmonella enterica. The rate and frequency of bacterial shedding are not fully understood, and most studies
Sonia M. Hernandez   +19 more
doaj   +1 more source

Primeros registros de relación simbiótica entre la tortuga verde (Chelonia mydas) y peces de arrecife en el norte del Perú

open access: yesSouth Sustainability, 2023
El presente estudio registró a seis especies de peces de arrecife alimentándose de organismos epibiontes localizados en el caparazón y extremidades en individuos de la tortuga verde (Chelonia mydas) a través del buceo con SCUBA frente a la costa norte ...
Diego Cuba   +2 more
doaj   +1 more source

First distribution record of Elongated Tortoise Indotestudo elongata (Blyth, 1853) (Reptilia: Testudines: Testudinidae) from Bihar, India

open access: yesJournal of Threatened Taxa, 2020
The Elongated Tortoise, Indotestudo elongata (Family Testudinidae) is one of the five land tortoises having distribution in India. For the first time, we report a new distributional record for this species from Valmiki Tiger Reserve region of Bihar.
Arif   +6 more
doaj   +1 more source

An assessment of turtle communities in Bach Ma National Park, Vietnam

open access: yesNature Conservation Research: Заповедная наука, 2023
Most of the extraordinary biodiversity richness of South-East Asian countries is concentrated in the national parks and other Protected Areas, with species-rich turtle communities surviving mostly in these reserves where their natural habitats are better
Van T. Pham   +11 more
doaj   +1 more source

Characterization of the complete mitochondrial genome and phylogenetic analysis of Epiverta chelonia (Coleoptera: Coccinellidae)

open access: yesMitochondrial DNA. Part B. Resources, 2023
Epiverta chelonia (Mader 1933; Coleoptera: Coccinellidae) is an important economically and scientifically valuable insect. In this study, the first complete mitochondrial genome of E.
Yongke Zhang   +4 more
doaj   +1 more source

Ontogenetic Changes of the Aquatic Food Uptake Mode in the Danube Crested Newt (Triturus dobrogicus Kiritzescu 1903)

open access: yesFrontiers in Ecology and Evolution, 2021
The study of the feeding mechanisms in vertebrates requires an integrative approach since the feeding event consists of a chain of behaviors. In the present study we investigated the food uptake behavior in different ontogenetic stages in the Danube ...
Nikolay Natchev   +9 more
doaj   +1 more source

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