Results 21 to 30 of about 6,342 (214)

Behavioural underpinning of mito-nuclear discordances: insights from fire salamanders [PDF]

Royal Society Open Science
Mito-nuclear discordances across secondary contact zones have been described in a wide range of organisms. They consist of a spatial mismatch between nuclear and mitochondrial genomes in terms of location and extension of the contact zone between ...
Andrea Chiocchio, Erica de Rysky, Claudio Carere, Giuseppe Nascetti, Roberta Bisconti, Daniele Canestrelli   +5 more
doaj   +2 more sources

Habitat adaptation rather than genetic distance correlates with female preference in fire salamanders (Salamandra salamandra) [PDF]

, 2009
Caspers B, Junge C, Weitere M, Steinfartz S. Habitat adaptation rather than genetic distance correlates with female preference in fire salamanders (Salamandra salamandra). Frontiers in Zoology. 2009;6(1):13.Background: Although some mechanisms of habitat
Steinfartz, Sebastian, Junge Claudia, Caspers Barbara A, Junge, C., Sebastian Steinfartz, Claudia Junge, Steinfartz, S., Weitere, Markus, Barbara A Caspers, Caspers, B.A., Weitere, M., Caspers, Barbara A, Weitere Markus, Markus Weitere, Junge, Claudia, Steinfartz Sebastian, Caspers, Barbara ; https://orcid.org/   +16 more
core   +1 more source

Demography and spatial activity of fire salamanders, Salamandra salamandra (Linnaeus, 1758), in two contrasting habitats in the Vienna Woods [PDF]

Herpetozoa, 2021
Understanding population dynamics is vital in amphibian conservation. To compare demography and movements, we conducted a capture-recapture study over three spring seasons in two populations of Salamandra salamandra in the Vienna Woods.
Stephan Burgstaller, Christoph Leeb, Max Ringler, Günter Gollmann   +3 more
doaj   +3 more sources

A case of color aberration in a fire salamander (Salamandra salamandra) larva [PDF]

Herpetozoa, 2020
Color aberrations in salamanders are caused by defective chromatophores or by disrupted synthesis of the pigments, and have been previously reported in Europe.
Sabina Elena Vlad, Dan Cogălniceanu, Raluca Ioana Băncilă, Florina Stănescu   +3 more
doaj   +3 more sources

Habitat features and distribution of Salamandra salamandra in underground springs

Acta Herpetologica, 2009
Subterranean habitats are among the less known terrestrial habitats, but can reveal an unexpected biodiversity, and can play an underestimated role for amphibians.
Raoul Manenti, Gentile F. Ficetola, Barbara Bianchi, Fiorenza De Bernardi   +3 more
doaj   +1 more source

Species detection from aquatic eDNA: Assessing the importance of capture methods

Environmental DNA, 2021
Environmental DNA (eDNA) is increasingly used for biodiversity monitoring, particularly in aquatic systems. However, each step, from sample collection to bioinformatic analysis, can introduce biases and influence the reliability of results.
Sara Peixoto, Cátia Chaves, Guillermo Velo‐Antón, Pedro Beja, Bastian Egeter   +4 more
doaj   +1 more source

Notes on Salamandra Salamandra ssp. [PDF]

Bijdragen tot de Dierkunde, 1968
On 22-VII-1960 I caught some specimens of Salamandra salamandra fastuosa Schreiber between Lago Ercina and Lago Enol, ± 1000 m above Covadonga (Picos de Europa, Cantabrian Mountains, Spain). On 14-VIII-1961 from one of the salamanders two young were born (length 40 and 45 mm).
openaire   +2 more sources

Amphibians of the Simbruini Mountains (Latium, Central Italy)

Acta Herpetologica, 2010
Little attention has been paid to the herpetological fauna of the Simbruini Mountains Regional Park, Latium (Central Italy). In this study, we surveyed 50 sites in the course of about ten years of field research, especially during the period 2005-2008 ...
Pierangelo Crucitti, Davide Brocchieri, Federica Emiliani, Marcello Malori, Sebana Pernice, Luca Tringali, Carlo Welby   +6 more
doaj   +1 more source

Static analysis and parameters synthesis of planetary-layshaft transmissions with three power flows

MATEC Web of Conferences, 2018
The increase in the number of transmission ratios in the vehicles gearboxes leads to an increase in the number of mechanisms used and their complication. One way to obtain simple designs of multi-speed transmissions with smaller number of gears, clutches,
Salamandra Konstantin
doaj   +1 more source

Salamandra salamandra

, 2021
Published as part of Ministerio Para La Transición Ecológica Y El Reto Demográfico, 2021, Resolución de 23 de julio de 2021, de la Dirección General de Calidad y Evaluación Ambiental, por la que se formula la evaluación ambiental de declaración de impacto ambiental del proyecto « Construcción planta fotovoltaica denominada Gala de 100 MW y su ...
openaire   +2 more sources