Results 21 to 30 of about 6,207 (209)

Measuring athletic performance in post-metamorphic fire salamanders

open access: yesBMC Research Notes, 2021
Objective Athletic performances are dynamic movements that are physically challenging and often predict individual success in ecological contexts. They stem from a complex integration of multiple phenotypic traits—e.g., morphological, physiological and ...
Erica de Rysky   +3 more
doaj   +1 more source

Salamandra salamandra

open access: yes, 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   +3 more sources

MENOS-QUE-HUMANO: FRONTERAS POROSAS EN “MISTER TAYLOR” DE AUGUSTO MONTERROSO Y “LA SALAMANDRA” DE MERCÈ RODOREDA

open access: yesLejana, 2021
Este trabajo se centra en dos cuentos, “Mister Taylor” de Augusto Monterroso y “La salamandra” de Mercè Rodoreda, con el objetivo de analizar las peculiaridades del término “menos-que-humano”.
Fernando Gabriel Pagnoni Berns
doaj   +1 more source

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

open access: yesHerpetozoa, 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   +3 more
doaj   +3 more sources

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

open access: yes, 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   +16 more
core   +1 more source

Apparent survival of the salamander Salamandra salamandra is low because of high migratory activity [PDF]

open access: yes, 2007
BACKGROUND: Understanding the demographic processes underlying population dynamics is a central theme in ecology. Populations decline if losses from the population (i.e., mortality and emigration) exceed gains (i.e., recruitment and immigration ...
Steinfartz, Sebastian   +8 more
core   +2 more sources

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

open access: yesEnvironmental 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   +4 more
doaj   +1 more source

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

open access: yesHerpetozoa, 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   +3 more
doaj   +3 more sources

Amphibians of the Simbruini Mountains (Latium, Central Italy)

open access: yesActa 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   +6 more
doaj   +1 more source

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

open access: yesMATEC 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

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