Results 31 to 40 of about 83,821 (207)

Tree Cover Mediates the Effect of Artificial Light on Urban Bats [PDF]

open access: yes, 2019
With urban areas growing worldwide, so does artificial light at night (ALAN) which negatively affects many nocturnal animals, including bats. The response of bats to ALAN ranges from some opportunistic species taking advantage of insect aggregations ...
Buchholz, Sascha   +4 more
core   +1 more source

Artificial light at night reverses monthly foraging pattern under simulated moonlight [PDF]

open access: yes, 2022
Mounting evidence shows that artificial light at night (ALAN) alters biological processes across levels of organization, from cells to communities. Yet, the combined impacts of ALAN and natural sources of night-time illumination remain little explored ...
Davies, Thomas   +3 more
core   +1 more source

Artificial light at night (ALAN) affects behaviour, but does not change oxidative status in freshwater shredders

open access: yesEnvironmental Pollution, 2022
Artificial light at night (ALAN) alters circadian rhythms in animals and therefore can be a source of environmental stress affecting their physiology and behaviour. The impact of ALAN can be related to the increased light level, but also to the spectral composition of night lighting.
Magdalena Czarnecka   +4 more
openaire   +2 more sources

Sex-specific gene expression in the mosquito Culex pipiens f. molestus in response to artificial light at night [PDF]

open access: yes, 2016
Background Artificial light at night (ALAN) is a typical feature of urban areas and most organisms living in urban or suburban habitats are exposed to low levels of ALAN.
Ann-Christin Honnen   +2 more
core   +1 more source

Using novel methodologies to examine the impact of artificial light at night on the cortisol stress response in dispersing Atlantic salmon (Salmo salarL.) fry [PDF]

open access: yes, 2015
Artificial light at night (ALAN) is gaining recognition as having an important anthropogenic impact on the environment, yet the behavioural and physiological impacts of this stressor are largely unknown.
Davison, Phil I.   +6 more
core   +1 more source

The effect of cave illumination on bats [PDF]

open access: yes, 2020
Artificial light at night has large impacts on nocturnal wildlife such as bats, yet its effect varies with wavelength of light, context, and across species involved.
Goerlitz, H. R.   +4 more
core   +1 more source

Dim artificial light at night alters immediate early gene expression throughout the avian brain

open access: yesFrontiers in Neuroscience, 2023
Artificial light at night (ALAN) is a pervasive pollutant that alters physiology and behavior. However, the underlying mechanisms triggering these alterations are unknown, as previous work shows that dim levels of ALAN may have a masking effect ...
Cassandra K. Hui   +5 more
doaj   +1 more source

Artificial Light at Night: A New Challenge in Microphytobenthos Research

open access: yesFrontiers in Marine Science, 2020
Artificial light at night (ALAN) has been recently recognized as a globally widespread anthropogenic disturbance, characterized by different intensities and spectra, as well as spatial and temporal variability.
Elena Maggi, João Serôdio
doaj   +1 more source

A light-exploiting insectivorous bat shows no melatonin disruption under lights with different spectra

open access: yesRoyal Society Open Science, 2023
Natural light-dark cycles synchronize an animal's internal clock with environmental conditions. The introduction of artificial light into the night-time environment masks natural light cues and has the potential to disrupt this well-established ...
Alicia M. Dimovski   +4 more
doaj   +1 more source

Implications for the protection of nocturnal migrants [PDF]

open access: yes, 2018
The replacement of conventional lighting with energy‐saving light emitting diodes (LED) is a worldwide trend, yet its consequences for animals and ecosystems are poorly understood.
Lindecke, Oliver   +3 more
core   +1 more source

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