Results 141 to 150 of about 24,733 (259)

Understanding evolutionary processes during past Quaternary climatic cycles: Can it be applied to the future? [PDF]

, 2010
Climate change affected ecological community make-up during the Quaternary which was probably both the cause of, and was caused by, evolutionary processes such as species evolution, adaptation and extinction of species and ...
Stewart, John R.
core  

Recurrent hot droughts cause persistent legacy effects in a temperate Scots Pine forest

Plant Biology, EarlyView.
A series of hot drought events caused persistent legacy effects in a Scots Pine forest, with severe negative impacts on ecosystem carbon fluxes. Abstract Recent hot‐dry events have caused significant impacts and legacy effects in temperate ecosystems. Here, we investigate legacy effects of the 2018 hot drought on a Pinus sylvestris L.
S. Haberstroh, A. Christen, M. Sulzer, F. Scarpa, C. Werner   +4 more
wiley   +1 more source

A matter of timing: sagebrush steppe restoration seeding outcomes altered by species responses to warmer spring temperatures and interannual weather variation

Restoration Ecology, EarlyView.
Abstract Introduction Restoration outcomes in cold desert ecosystems like sagebrush steppe are affected by weather variability, particularly during the spring, a critical time period for seedling establishment. Seedling emergence phenology is also highly variable among species in these ecosystems.
Stella M. Copeland, Jonathan D. Bates, Kirk W. Davies, Matthew J. Germino   +3 more
wiley   +1 more source

Surface primary producer phenology in Dease Strait, NU, Canada, examined using submersed oceanographic sensors and satellite remote sensing

Arctic Science
Thinning sea ice cover and earlier melt in the Arctic impact primary producer (PP) phenology, causing earlier ice algal bloom termination and phytoplankton bloom commencement.
Kiran Yendamuri, Julienne Stroeve, Jens K. Ehn, William J. Williams, Vishnu Nandan, Brent G.T. Else, Alexander S. Komarov, Christina A. Braybrook, Mike Dempsey, C.J. Mundy   +9 more
doaj   +1 more source

Winter Conditions Influence Biological Responses of Migrating Hummingbirds

, 2016
Conserving biological diversity given ongoing environmental changes requires the knowledge of how organisms respond biologically to these changes; however, we rarely have this information. This data deficiency can be addressed with coordinated monitoring
Burnham K. P., Calder W. A., Newton I., Pyle P., R Core Team, Russell S. M., Stiles F. G., Stiles F. G., Zimmerman M.   +8 more
core   +1 more source

Herbarium specimens reveal drivers of Arctic shrub growth

New Phytologist, EarlyView.
Natalie Iwanycki Ahlstrand, Zoe A. Panchen, Anne D. Bjorkman, James D. M. Speed   +3 more
wiley   +1 more source

Living in the Mycelial World

Topics in Cognitive Science, EarlyView.
Abstract This manuscript documents a systematic ethnomycological analysis of ethnographic archives. Focusing on texts describing human–fungi interactions, I conduct a global, cross‐cultural review of mushroom use, covering 193 societies worldwide. The study reveals diverse mushroom‐related cultural practices, emphasizing the significance of fungi ...
Roope O. Kaaronen
wiley   +1 more source

A Study on the Evolution Characteristics of Qinghai Lake Ice in Recent 40 Years Based on an Analytical Model

Gaoyuan qixiang
Lakes widely distribute in the Qinghai-Xizang Plateau， and most of them are seasonally frozen lakes.Under the background of global warming， lake ice thickness and phenology are changing significantly， which has a profound impact on regional climate ...
Hong TANG, Yixin ZHAO, Ruijia NIU, Lijuan WEN, Mengxiao WANG   +4 more
doaj   +1 more source

Spatial Resolution Impact Assessment for Long‐Term Population Monitoring of Adélie Penguin Guano

New Zealand Journal of Geology and Geophysics, Volume 69, Issue 1, March 2026.
Adélie penguins (Pygoscelis adeliae) are key indicators of the Antarctic ecosystem, and remotely sensed guano stains offer an efficient means of estimating breeding abundance. Landsat medium‐resolution (MR) imagery enables long‐term monitoring through its archive.
Jinku Park, Chang‐Uk Hyun, Youmin Kim, Yongsik Jeong, Joo‐Eun Yoon, Supratim Guha, Jong‐U Kim, Seong‐Hui Lee, Jeong‐Hoon Kim, Hyun‐Cheol Kim   +9 more
wiley   +1 more source

Author Correction: Sea ice phenology and primary productivity pulses shape breeding success in Arctic seabirds. [PDF]

Sci Rep, 2020
Ramírez F, Tarroux A, Hovinen J, Navarro J, Afán I, Forero MG, Descamps S.   +6 more
europepmc   +1 more source