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Jul 28, 2022 · How animals are affected by artificial lighting. Light at night can both attract and repel. Animals living alongside urban environments are often attracted to artificial lights.
Sep 3, 2014 · Ecosystems: Everything is connected. In addition to their ecological role, fireflies are a source of wonder and delight for children and adults. Many insects are drawn to light, but artificial lights can create a fatal attraction. Declining insect populations negatively impact all species that rely on insects for food or pollination.
Apr 20, 2015 · This darkness interruption has dangerous and disruptive side effects for insects, birds, reptiles, amphibians, and humans. The effects extend to migration, navigation, plant blooming as well as when trees lose their leaves. All activities are affected by the period of light and not temperature.
Plovers are far less likely to roost on beaches where artificial light exceeds that of a half-moon, they found, and grunion are far less likely to run on shores where it exceeds that of a full moon. Before the mid-1800s, most of the world’s humans and other animals lived under night skies lit solely by the moon.
Mar 13, 2020 · A recent study, Light pollution is a driver of insect declines, says habitat loss, pesticide use, invasive species and climate change have all played a role in insect declines globally, but that artificial light at night is another important—but often overlooked—cause. The light affects insect movement, foraging, reproduction and predation ...
Apr 1, 2023 · Figure 1. Effects of light pollution on migratory birds at local, regional, and macroscales, using Chicago, Illinois, USA, as a case study. Light pollution can negatively affect migrants across multiple scales throughout their journey at the local (e.g., collisions with windows and building structures), regional (e.g., the distribution and ...
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Artificial-light-at-night also has impacts on reproduction, and affects the annual breeding rate (Le Tallec, 2014; Longcore et al., 2015). In the Blackbird T. merula , a 0.3 lx white light induced a one-month phase advance in the annual rhythm of reproduction (monitoring size and functionality of testes and steroid levels) and moulting ( Dominoni et al., 2013b ).
