Search Results - "Spoelstra, Kamiel"

Artificial light at night shifts daily activity patterns but not the internal clock in the great tit (Parus major) by Spoelstra, Kamiel, Verhagen, Irene, Meijer, Davy, Visser, Marcel E.

“…Artificial light at night has shown a dramatic increase over the last decades and continues to increase. Light at night can have strong effects on the…”
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Natural selection against a circadian clock gene mutation in mice by Spoelstra, Kamiel, Wikelski, Martin, Daan, Serge, Loudon, Andrew S. I., Hau, Michaela

“…Circadian rhythms with an endogenous period close to or equal to the natural light–dark cycle are considered evolutionarily adaptive (“circadian resonance…”
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Methods in field chronobiology by Dominoni, Davide M., Åkesson, Susanne, Klaassen, Raymond, Spoelstra, Kamiel, Bulla, Martin

“…Chronobiological research has seen a continuous development of novel approaches and techniques to measure rhythmicity at different levels of biological…”
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Evaluating the Adaptive Fitness of Circadian Clocks and their Evolution by Jabbur, Maria Luísa, Dani, Chitrang, Spoelstra, Kamiel, Dodd, Antony N., Johnson, Carl Hirschie

“…Surely most chronobiologists believe circadian clocks are an adaptation of organisms that enhances fitness, but are we certain that this focus of our research…”
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A framework to assess evolutionary responses to anthropogenic light and sound by Swaddle, John P., Francis, Clinton D., Barber, Jesse R., Cooper, Caren B., Kyba, Christopher C.M., Dominoni, Davide M., Shannon, Graeme, Aschehoug, Erik, Goodwin, Sarah E., Kawahara, Akito Y., Luther, David, Spoelstra, Kamiel, Voss, Margaret, Longcore, Travis

“…•Anthropogenic light and sound are an important component of global change.•These stimuli often co-occur and may function synergistically.•The selection…”
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Artificial light at night drives diel activity patterns of synanthropic pipistrelle bats and their prey by Hermans, Claire, Litovska, Iryna, de Pastors, Mélyssa, Visser, Marcel E., Spoelstra, Kamiel

“…The use of artificial light at night (ALAN) has increased drastically worldwide over the last decades. ALAN can have major effects on nocturnal communities,…”
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Response of bats to light with different spectra: light-shy and agile bat presence is affected by white and green, but not red light by Spoelstra, Kamiel, van Grunsven, Roy H. A., Ramakers, Jip J. C., Ferguson, Kim B., Raap, Thomas, Donners, Maurice, Veenendaal, Elmar M., Visser, Marcel E.

“…Artificial light at night has shown a remarkable increase over the past decades. Effects are reported for many species groups, and include changes in presence,…”
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11 Pressing Research Questions on How Light Pollution Affects Biodiversity by Hölker, Franz, Bolliger, Janine, Davies, Thomas W., Giavi, Simone, Jechow, Andreas, Kalinkat, Gregor, Longcore, Travis, Spoelstra, Kamiel, Tidau, Svenja, Visser, Marcel E., Knop, Eva

“…Artificial light at night (ALAN) is closely associated with modern societies and is rapidly increasing worldwide. A dynamically growing body of literature…”
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Pollination and fruit infestation under artificial light at night:light colour matters by Boom, Michiel P., Spoelstra, Kamiel, Biere, Arjen, Knop, Eva, Visser, Marcel E.

“…Rapid human population growth and associated urbanization lead to increased artificial illumination of the environment. By changing the natural light–dark…”
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Activity patterns during food provisioning are affected by artificial light in free living great tits (Parus major) by Titulaer, Mieke, Spoelstra, Kamiel, Lange, Cynthia Y M J G, Visser, Marcel E

“…Artificial light may have severe ecological consequences but there is limited experimental work to assess these consequences. We carried out an experimental…”
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Do Wild Great Tits Avoid Exposure to Light at Night? by de Jong, Maaike, Ouyang, Jenny Q, van Grunsven, Roy H A, Visser, Marcel E, Spoelstra, Kamiel

“…Studies of wild populations have provided important insights into the effects of artificial light at night on organisms, populations and ecosystems. However,…”
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Lab Mice in the Field: Unorthodox Daily Activity and Effects of a Dysfunctional Circadian Clock Allele by Daan, Serge, Spoelstra, Kamiel, Albrecht, Urs, Schmutz, Isabelle, Daan, Moritz, Daan, Berte, Rienks, Froukje, Poletaeva, Inga, Dell'Omo, Giacomo, Vyssotski, Alexei, Lipp, Hans-Peter

“…Daily patterns of animal behavior are potentially of vast functional importance. Fitness benefits have been identified in nature by the association between…”
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Bats seek refuge in cluttered environment when exposed to white and red lights at night by Barré, Kévin, Kerbiriou, Christian, Ing, Ros-Kiri, Bas, Yves, Azam, Clémentine, Le Viol, Isabelle, Spoelstra, Kamiel

“…Artificial light at night is recognized as an increasing threat to biodiversity. However, information on the way highly mobile taxa such as bats spatially…”
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Combining acoustic tracking and LiDAR to study bat flight behaviour in three-dimensional space by Hermans, Claire, Koblitz, Jens C, Bartholomeus, Harm, Stilz, Peter, Visser, Marcel E, Spoelstra, Kamiel

“…Habitat structure strongly influences niche differentiation, facilitates predator avoidance, and drives species-specific foraging strategies of bats…”
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Color of Artificial Light at Night Affects Incubation Behavior in the Great Tit, Parus major by van Dis, Natalie E., Spoelstra, Kamiel, Visser, Marcel E., Dominoni, Davide M.

“…Artificial light at night (ALAN) has been recognized as a biodiversity threat due to the drastic effects it can have on many organisms. In wild birds,…”
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Artificial Light at Night Reduces Daily Energy Expenditure in Breeding Great Tits (Parus major) by Welbers, Anouk A. M. H., van Dis, Natalie E., Kolvoort, Anne M., Ouyang, Jenny, Visser, Marcel E., Spoelstra, Kamiel, Dominoni, Davide M.

“…The ecological impact of artificial light at night (ALAN) is an increasingly recognized process that accompanies expanding urbanization. Yet, we have limited…”
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Sleeping outside the box: electroencephalographic measures of sleep in sloths inhabiting a rainforest by Rattenborg, Niels C, Voirin, Bryson, Vyssotski, Alexei L, Kays, Roland W, Spoelstra, Kamiel, Kuemmeth, Franz, Heidrich, Wolfgang, Wikelski, Martin

“…Bradypus variegatus…”
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Experimental illumination of a forest: no effects of lights of different colours on the onset of the dawn chorus in songbirds by Da Silva, Arnaud, de Jong, Maaike, van Grunsven, Roy H. A., Visser, Marcel E., Kempenaers, Bart, Spoelstra, Kamiel

“…Light pollution is increasing exponentially, but its impact on animal behaviour is still poorly understood. For songbirds, the most repeatable finding is that…”
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Effects of constant light on circadian rhythmicity in mice lacking functional cry genes: dissimilar from per mutants by Spoelstra, Kamiel, Daan, Serge

“…Mutations in each of the genes mPer1, mPer2, mCry1 and mCry2 separately cause deviations from the wild type circadian system. Differences between these mutant…”
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The Genomics of Circadian Timing in a Wild Bird, the Great Tit (Parus major) by Laine, Veronika N., Atema, Els, Vlaming, Priscilla, Verhagen, Irene, Mateman, Christa, Ramakers, Jip J. C., van Oers, Kees, Spoelstra, Kamiel, Visser, Marcel E.

“…Circadian rhythms are ubiquitous among taxa and are essential for coping with recurrent daily events, leading to selection on the properties of the clock…”
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