The rhythm of the Arctic summer: Diverse activity patterns of birds during the Arctic breeding season
Our internal circadian clock regulates daily life processes and is synchronized by external cues, the so-called Zeitgebers. The main cue is the light-dark cycle, whose strength is largely reduced in extreme ...
Surprise species at risk from climate change
African black slug serves as healthy reminder
Nature's fireworks show: Glowing fireflies lighting up Utah
(Phys.org) —Thousands of pyrotechnic, flashing fireflies are making a rare appearance in Utah this summer, evidence that these bioluminescent insects may be establishing larger populations in the west, ...
Detour ahead: Cities, farms reroute animals seeking cooler climes
City-life changes blackbird personalities, study shows
The origins of a young animal might have a significant impact on its behavior later on in life. Researchers at the Max Planck Institute for Ornithology in Radolfzell, Germany, have been able to demonstrate ...