Results 101 to 110 of about 1,524,660 (310)
Responses of Antarctic seabird populations to past climate change
Ecography, EarlyView.Higher‐order predators such as Antarctic seabirds serve as ecological indicators of environmental change and provide a crucial trophic link between marine and terrestrial ecosystems. Despite their prevalence and significance in the Antarctic ecosystem, there is a lack of understanding of the impacts of major regime shifts in paleoclimate on flighted ...
Elize Y. X. Ng +6 more
wiley +1 more source
A New Retrieval Algorithm of Fractional Snow over the Tibetan Plateau Derived from AVH09C1
Remote SensingSnow cover products are primarily derived from the Moderate-resolution Imaging Spectrometer (MODIS) and Advanced Very-High-Resolution Radiometer (AVHRR) datasets. MODIS achieves both snow/non-snow discrimination and snow cover fractional retrieval, while
Hang Yin, Liyan Xu, Yihang Li
doaj +1 more source
Remote Sensing, 2014 Using new, daily cloud-free snow-cover products, this study examines snow cover dynamics and their response to climate change. The results demonstrate that the daily cloud-free snow-cover products not only posses the advantages of the AMSR-E (unaffected
Wei Wang +4 more
doaj +1 more source
Predicting snow cover stability with the snow cover model SNOWPACK
, 2006 The snow cover model SNOWPACK simulates snow stratigraphy for the locations of automatic snow and weather stations. Based on the stratigraphy, snow stability is predicted by calculating three stability indices. We verified the performance of the skier stability index SK38 in order to develop a supporting tool for avalanche warning services.
Bellaire, Sascha +4 more
openaire +1 more source
A global latitudinal decline in breeding site fidelity emerges from a single biome
Ecography, EarlyView.Species that breed in multiple years can either return to the same location to reproduce between seasons or disperse to a different location. Previous studies have shown that breeding site fidelity varies with species‐ and individual‐specific traits, but much of the observed variation remains unexplained.
Peter Santema +4 more
wiley +1 more source
Remote SensingInvestigating the changes in snow cover caused by climate change is extremely important and has attracted increasing attention in cryosphere and climate research.
Dajiang Yan, Yinsheng Zhang, Haifeng Gao
doaj +1 more source
Preguntas frecuentes sobre Cover Oregon
, 2013 This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Title from PDF caption (viewed on January 11, 2014)"CO-C ...
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Combining paleoecology and modeling to explore cascading disturbances in forest ecosystems
Ecography, EarlyView.Climate‐induced cascading disturbance interactions pose a major challenge to the sustainable provision of forest ecosystem services to society. Developing a deeper understanding and enhanced capacity to simulate these interactions is essential for identifying disturbance‐induced tipping points in forest ecosystems, and for improving management in ...
Cécile C. Remy +6 more
wiley +1 more source
, 2013 This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Title from PDF caption (viewed on March 21, 2014)."CO-C ...
core
Ecography, EarlyView.Predator–prey interactions can trigger behavioural responses in ungulates, influencing their space‐use and foraging behaviour and, in turn, indirectly affecting browsing pressure. Changes in browsing pressure can affect plant recruitment and species composition, shaping forest regeneration through predator‐mediated trophic cascades.
Walter Di Nicola +9 more
wiley +1 more source