Results 321 to 330 of about 492,257 (392)
Habitat Features, Coyotes, and Humans Drive Diel Activity Variation Among Sympatric Mammals
We found that multiple mammal species show considerable variation in diel activity in response to several factors, with biotic variables (habitat features and the presence of coyotes Canis latrans) having the strongest overall effects. Our results have important implications for trophic dynamics. Future studies will need to account for these underlying
Nathan J. Proudman, Maximilian L. Allen
wiley +1 more source
Epigenetic Mechanisms in the Transcriptional Regulation of Circadian Rhythm in Mammals. [PDF]
Mao W, Ge X, Chen Q, Li JD.
europepmc +1 more source
Extraocular Photoreception in Optic Lobes, Suckers, and Skin of Octopus vulgaris
Evidence of extra‐ocular photoreception in Octopus vulgaris (a) Diagram of the O. vulgaris different tissues considered: SPB, sucker proximal big; SPL, sucker proximal large; SM, sucker medium; SD, sucker distal; SK, skin; OL, optic lobes; RT, retina; (b‐d) Gene expression analysis of Ov‐GRK1 (red), Ov‐retinochrome (green), Ov‐rhodopsin (blue) mRNA ...
Valeria Maselli+7 more
wiley +1 more source
The Effect of Dual Diagnosis of Substance Use Disorders on Circadian Rhythm and Sleep Quality in Patients with Bipolar Disorder. [PDF]
Yiğitbay B, İzci F.
europepmc +1 more source
Resting behaviour as a target for innovative mosquito control strategies
Abstract This work reviews and discusses how a deeper knowledge of mosquito time‐allocation, particularly resting periods, can enhance the effectiveness and deployment of classical vector control tools. As more high‐resolution data are gathered by novel tracking devices, follow‐up questions investigating mosquito behaviour are likely to arise ...
David Jimenez‐Vallejo+6 more
wiley +1 more source
Sex and Circadian Rhythm Dependent Behavioral Effects of Chronic Stress in Mice and Modulation of Clock Genes in the Prefrontal Cortex. [PDF]
Mingardi J+5 more
europepmc +1 more source
Abstract Environmental stochasticity in abiotic factors is inherent to ecosystems and is exacerbated by global change. However, experimental protocols typically cancel this factor by using cyclic or constant conditions, limiting the study of environmental variations.
Chloé Souques+7 more
wiley +1 more source
Molecular basis of circadian rhythm divergence between diurnal and nocturnal lepidoperans. [PDF]
Li G+6 more
europepmc +1 more source
Abstract Artificial light at night (ALAN) is a global change factor of growing relevance, yet its impact on organisms remains poorly understood. Present studies point to rather negative impacts of ALAN on species and ecosystems. Most research on ALAN uses conventional LED technology without simulating the complex spatial and temporal facets of ALAN ...
Sandra Regina Lang+3 more
wiley +1 more source