BMC Ecology and Evolution, Journal Year: 2025, Volume and Issue: 25(1)
Published: Feb. 14, 2025
Nocturnal ecology has hitherto led a shadowy existence in ecology, which traditionally focuses on diurnal species and functional relationships the bright light of day. Yet nighttime hides exciting research insights urgent conservation issues to be addressed. Citizen science is promising approach support this urgently needed exploration.
Language: Английский
Trends in Ecology & Evolution, Journal Year: 2023, Volume and Issue: 38(4), P. 355 - 368
Published: Jan. 5, 2023
Language: Английский
Citations
56
Annual Review of Marine Science, Journal Year: 2022, Volume and Issue: 15(1), P. 509 - 538
Published: Aug. 27, 2022
The regular movements of waves and tides are obvious representations the oceans’ rhythmicity. But rhythms marine life span across ecological niches timescales, including short (in range hours) long days months) periods. These regulate physiology behavior individuals, as well their interactions with each other environment. This review highlights examples rhythmicity in animals algae that represent important groups different habitats. cover ecologically highly relevant species a growing number laboratory model systems used to disentangle key mechanistic principles. introduces fundamental concepts chronobiology, such distinction between rhythmic endogenous oscillator–driven processes. It also addresses relevance studying diverse oscillators, interconnection, for making better predictions how will respond environmental perturbations, climate change. As aims address scientists from fields biology, ecology, molecular all which have own scientific terms, we provide definitions terms throughout article.
Language: Английский
Citations
39
Ecology Letters, Journal Year: 2024, Volume and Issue: 27(2)
Published: Feb. 1, 2024
The rapid urbanization of our world has led to a surge in artificial lighting at night (ALAN), with profound effects on wildlife. Previous research wildlife's melatonin, crucial mechanistic indicator and mediator, yielded inconclusive evidence due lack comparative analysis. We compiled analysed an base including 127 experiments 437 observations across 31 wild vertebrates using phylogenetically controlled multilevel meta-analytic models. comes mainly from the white light melatonin suppression birds mammals. show 36% average decrease secretion response ALAN diverse range species. This effect was observed for central peripheral diurnal nocturnal species, captive free-living populations. also reveal intensity-, wavelength-, timing-dependent patterns effects. Exposure 23% rise inter-individual variability suppression, important implications natural selection vertebrates, as some individuals may display higher tolerance ALAN. cross-species strong conservation populations that are subject recommend measures mitigate harmful impacts ALAN, such 'smart' systems tune spectra less compositions.
Language: Английский
Citations
15
Nature Reviews Earth & Environment, Journal Year: 2024, Volume and Issue: 5(6), P. 417 - 430
Published: May 23, 2024
Language: Английский
Citations
12
Landscape and Urban Planning, Journal Year: 2021, Volume and Issue: 219, P. 104332 - 104332
Published: Dec. 15, 2021
Artificial light at night (ALAN) has been massively deployed worldwide and become a major environmental pressure for biodiversity, especially contributing to habitat loss landscape fragmentation. To mitigate these latter, green blue infrastructure policies have developed throughout the world based on concept of ecological networks, set suitable interconnected habitats. However, currently, nature conservation hardly consider adverse effects ALAN. Here, we promote integration darkness quality within 'green infrastructure', implement 'dark infrastructure'. Dark should be identified, preserved restored different territorial levels guarantee continuities where its rhythms are as natural possible. For this purpose, propose an operational 4-steps process that includes 1) Mapping pollution in all forms dimensions relation 2) Identifying dark starting or not from already identified green/blue infrastructure, 3) Planning actions preserve restore by prioritizing lighting sobriety only energy saving, 4) Assessing effectiveness with appropriate indicators. projects created (for example France Switzerland) can serve case studies both urban areas. The deployment raises many methodological questions stresses some knowledge gaps still need addressed, such exhaustive mapping characterization sensitivity thresholds model species.
Language: Английский
Citations
44
Sustainability, Journal Year: 2022, Volume and Issue: 14(3), P. 1107 - 1107
Published: Jan. 19, 2022
The application of lighting technologies developed in the 20th century has increased brightness and changed spectral composition nocturnal night-time habitats night skies across urban, peri-urban, rural, pristine landscapes, subsequently, researchers have observed disturbance biological rhythms flora fauna. To reduce these impacts, it is essential to translate relevant knowledge about potential adverse effects artificial light at (ALAN) from research into applicable urban practice. Therefore, aim this paper identify report, via a systematic review, exposure different physical properties sources on various organism groups, including plants, arthropods, insects, spiders, fish, amphibians, reptiles, birds, non-human mammals (including bats, rodents, primates). PRISMA 2020 guidelines were used total 1417 studies Web Science PubMed. In 216 studies, diverse behavioral physiological responses taxa when organisms exposed ALAN. showed that dependent high illuminance levels, duration exposure, unnatural color spectra also highlighted where gaps remain domains ALAN avoid misinterpretation, define common language, key terminologies definitions connected natural been provided. Furthermore, impacts urgently need be better researched, understood, managed for development future standards optimize sustainable design applications preserve environment(s) their inhabiting
Language: Английский
Citations
36
Philosophical Transactions of the Royal Society B Biological Sciences, Journal Year: 2023, Volume and Issue: 378(1892)
Published: Oct. 29, 2023
Light pollution caused by artificial light at night (ALAN) is increasingly recognized as a major driver of global environmental change. Since emissions are rapidly growing in an urbanizing world and half the human population lives close to freshwater shoreline, rivers lakes ever more exposed worldwide. However, although conditions critical aquatic species, freshwaters biodiversity hotspots vital well-being, only small fraction studies conducted on ALAN focus these ecosystems. The effects broad concern all levels biodiversity. Experiments have demonstrated diverse behavioural physiological responses even low levels. Prominent examples skyglow diel vertical migration zooplankton suppression melatonin production fish. vary widely among taxa, suggesting consequences for species distribution patterns, potential create novel communities across ecosystem boundaries, cascading functioning. Understanding, predicting alleviating ecological impacts requires solid consideration physical properties propagating water multitude biological responses. This knowledge urgently needed develop innovative lighting concepts, mitigation strategies specifically targeted measures. article part theme issue ‘Light complex systems’.
Language: Английский
Citations
19
Global Change Biology, Journal Year: 2023, Volume and Issue: 29(24), P. 6834 - 6845
Published: Sept. 30, 2023
Winter is a key driver of ecological processes in freshwater, marine and terrestrial ecosystems, particularly higher latitudes. Species have evolved various adaptive strategies to cope with food limitations the cold dark wintertime. However, human-induced climate change other anthropogenic stressors are impacting organisms winter unpredictable ways. In this paper, we show that global experiments investigating multiple predominantly been conducted during summer months. effects sometimes differ between seasons, necessitating comprehensive investigations. Here, outline framework for understanding different compared seasons discuss primary mechanisms will alter responses (microbes, animals plants). For instance, while magnitude some can be greater than (e.g. pollutants), others may alleviate natural stress warmer temperatures). These changes immediate, delayed or carry-over on later seasons. Interactions also vary season. We call renewed research direction focusing stressor ecology evolution fully understand, predict, how ecosystems fare under changing winters. argue importance incorporating interactions into risk assessments, management conservation efforts.
Language: Английский
Citations
18
International Journal of Molecular Sciences, Journal Year: 2023, Volume and Issue: 24(8), P. 7255 - 7255
Published: April 14, 2023
The circadian rhythms evolved to anticipate and cope with cyclic changes in environmental conditions. This adaptive function is currently compromised by increasing levels of artificial light at night (ALAN), which can represent a risk for the development diseases civilisation. causal links are not completely understood, this featured review focuses on chronodisruption neuroendocrine control physiology behaviour dim ALAN. published data indicate that low ALAN (2–5 lux) attenuate molecular mechanisms generating central oscillator, eliminate rhythmic dominant hormonal signals, such as melatonin, testosterone vasopressin, interfere rhythm glucocorticoid corticosterone rodents. These associated disturbed daily pattern metabolic behavioural activity food water intake. require identification pathways mediating possible negative consequences health design effective mitigation strategies or minimise effects pollution.
Language: Английский
Citations
17
Communications Biology, Journal Year: 2024, Volume and Issue: 7(1)
Published: May 31, 2024
The attraction of insects to artificial light is a global environmental problem with far-reaching implications for ecosystems. Since pollution rarely integrated into conservation approaches, effective mitigation strategies towards environmentally friendly lighting that drastically reduce insect are urgently needed. Here, we tested novel luminaires in two experiments (i) at controlled experimental field site and (ii) on streets within three municipalities. individually tailored only emit onto the target area spill light. In addition, customized shielding renders source nearly invisible beyond lit area. We show these significantly effect flying compared different conventional same illuminance ground. This underlines huge potential spatially optimized help bend curve decline without compromising human safety aspects. A distribution should therefore be part sustainable future concepts, most relevant vicinity protected areas.
Language: Английский
Citations
7