Results 111 to 120 of about 78,680 (300)

Movement behaviour of the carabid beetle Pterostichus melanarius in crops and at a habitat interface explains patterns of population redistribution in the field [PDF]

, 2014
Animals may respond to habitat quality and habitat edges and these responses may affect their distribution between habitats. We studied the movement behaviour of a ground-dwelling generalist predator, the carabid beetle Pterostichus melanarius (Illiger).
Allema, Dr. A.B. (Wageningen University, Leerstoelgroep Farming Systems Ecology) DAI=info:eu-repo/dai/nl/334083516
core   +1 more source

Effects of temperature experienced across life stages on morphology and flight behavior of painted lady butterflies (Vanessa cardui)

Movement Ecology
Background With ongoing anthropogenic climate change, there is increasing interest in how organisms are affected by higher temperatures, including how animals respond behaviorally to increasing temperatures.
Sarah P. Mesler, Karen E. Mabry
doaj   +1 more source

Energy Landscapes Shape Animal Movement Ecology

The American Naturalist, 2013
The metabolic costs of animal movement have been studied extensively under laboratory conditions, although frequently these are a poor approximation of the costs of operating in the natural, heterogeneous environment. Construction of "energy landscapes," which relate animal locality to the cost of transport, can clarify whether, to what extent, and how
Shepard, Emily L. C., Wilson, Rory P., Rees, W. Gareth, Grundy, Edward, Lambertucci, Sergio Agustin, Vosper, Simon B.   +5 more
openaire   +5 more sources

β‐Elemene Rescues Radiation‐Induced Enteritis by Orchestrating a Host‐Microbiome Circuit That Fuels Epigenetic DNA Repair

Advanced Science, EarlyView.
This study elucidates that β‐elemene promotes cellular uptake of L. gasseri‐derived lactate by enhancing the membrane translocation of MCT1 in a CD147‐dependent manner. Intracellular lactate, through the lactylation of RBBP4 at the K26 site, recruits EP300 to the promoter regions of downstream genes (POLD1/POLD3), catalyzing H3K27ac modification.
Jiancheng He, Jiapeng Bao, Shukang Deng, Weijie Zang, Haoming Yan, Zihao Zhao, Guangze Zhang, Ruiqing Liu, Junjie Chen, Yilin Hu, Wanjiang Xue   +10 more
wiley   +1 more source

Advances in Terrestrial Mammal Movement Ecology: An Overview [PDF]

, 2020
As a research field which is blooming quickly in recent years, movement ecology has been a worldwide concern and interest. However, movement ecology is so comprehensive and complicated that many articles only focus on few aspects or species.
Jiang, Guangshun, Jingxuan, Wang
core  

Travel specific resource selection by female Kodiak brown bears during the sockeye salmon spawning season

Movement Ecology
Background Access to salmon resources is vital to coastal brown bear (Ursus arctos) populations. Deciphering patterns of travel allowing coastal brown bears to exploit salmon resources dispersed across the landscape is critical to understanding their ...
William B. Leacock, Kurt T. Smith, William W. Deacy   +2 more
doaj   +1 more source

Arboreal route navigation in a Neotropical mammal: energetic implications associated with tree monitoring and landscape attributes

Movement Ecology, 2019
Background Although navigating along a network of routes might constrain animal movement flexibility, it may be an energetically efficient strategy. Routinely using the same route allows for visually monitoring of food resources, which might reduce the ...
Miguel de Guinea, Alejandro Estrada, K. Anne-Isola Nekaris, Sarie Van Belle   +3 more
doaj   +1 more source

Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution

Advanced Science, EarlyView.
Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley   +1 more source

Spatial ecology of white-clawed crayfish Austropotamobius pallipes and signal crayfish Pacifastacus leniusculus in upland rivers, Northern England [PDF]

, 2004
The American signal crayfish Pacifastacus lernusculus, an invasive species widely introduced throughout Europe, is a major threat to native European crayfish species and is causing increasing concern because of its wide impact on aquatic ecosystems. This
Bubb, Damian H, Bubb, Damian H.
core  

Hidden space use behaviors of a nonbreeding migratory bird: the role of environment and social context

Movement Ecology
Background Movement behavior strongly mediates species and environment interactions, yet our understanding is constrained by challenges tracking space use at fine spatiotemporal resolutions.
Bryant C. Dossman, Amanda D. Rodewald, Peter P. Marra   +2 more
doaj   +1 more source