11 resultados relacionados con "Callaghan, T.V.".
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Artículo de revista
Vegetation recovery following extreme winter warming events in the sub-Arctic estimated using NDVI from remote sensing and handheld passive proximal sensors

Image analysis, Peltigera lichens, Feather moss, Extreme weather, Snow melt, Dwarf shrubs, Weather, Image processing, Ecosystems, Analysis, Equipment and supplies, Sensors, Remote sensing

Año de publicación: 2012

Artículo de revista
Impacts of multiple extreme winter warming events on sub-Arctic heathland: phenology, reproduction, growth, and CO2 flux responses: IMPACTS OF MULTIPLE EXTREME WINTER WARMING EVENTS

Año de publicación: 2011

Artículo de revista
Impacts of extreme winter warming events on litter decomposition in a sub-Arctic heathland

Climate change, Freeze–thaw, Winter warming event, Snow, Betula pubescens ssp. czerepanovii, Extreme weather, V. myrtillus, Decomposition, Vaccinium vitis-idaea, Arctic, Moors and heaths, Marine biology, Global temperature changes, Arctic research, Soil heating, Leaching

Año de publicación: 2010

Artículo de revista
Impacts of extreme winter warming in the sub-Arctic: growing season responses of dwarf shrub heathland

Moors and heaths, Global temperature changes, Growth, Ecosystems, Phytochemistry, Marine biology, Photosynthesis, Climate change, Global warming, Winter, Plant growth, Ecosystem studies, Plant populations

Año de publicación: 2008

Artículo de revista
Arctic warming on two continents has consistent negativ effects on lichen diversity and mixed effects on bryophyte diversity

tundra, dwarf shrub heath, biomass, nitrogen mineralization, ecosystems, simulated environmental-change, vegetation, growth, plant community responses, climate-change

Año de publicación: 2012

Artículo de revista
Arctic warming on two continents has consistent negative effects on lichen diversity and mixed effects on bryophyte diversity

tundra, vascular plant, diversity, bryophyte, gradient, subarctic, lichen, warming experiment, climate change, Forests, Global warming, Terrestrial ecosystems, Plant ecology, Biological diversity

Año de publicación: 2012

Artículo de revista
The Changing Arctic Cryosphere and Likely Consequences: An Overview

River ice, Snow, Permafrost, Ecology, Sea level, Climate change, Lake ice, Greenland Ice Sheet, Feedbacks, Peoples, Society, Arctic, Culture, Mountain glaciers, Ice caps, Sea ice, Water, Climatology, Environmental sciences, Ecosystems, Continental glaciers, Glaciology, Environmental studies, Earth cryosphere, Agriculture, Global warming, Agrology, Polar regi...

Año de publicación: 2011

Artículo de revista
Impacts of multiple extreme winter warming events on sub-Arctic heathland: Phenology, reproduction, growth, and CO2 flux responses

dwarf shrub, GPP, arctic, extreme events, winter warming, flowering phenology, nutrient cycling, climate change

Año de publicación: 2011

Artículo de revista
Winter warming events damage sub-Arctic vegetation: Consistent evidence from an experimental manipulation and a natural event

Climatology, Snow, Ecosystems, Environmental sciences, Physical damage, Shrublands, Materials science, Biology, Soil treatment, Precipitation, Winter, Frost damage, Botany, Environmental studies, Global warming, Agriculture, Seasons, Agrology, Meteorology, Soil heating, Plant ecology, Biomes, Ecology, Plants, Atmospheric sciences, Climate change, Agricultura...

Año de publicación: 2009

Artículo de revista
Extreme winter warming events more negatively impact small rather than large soil fauna: Shift in community composition explained by traits not taxa

Climate change, extreme events, Winter, Arctic, Traits, collembola, Acari, Community weighted mean, Freeze-thaw, Soil arthropods, Warming experiment

Año de publicación: 2012

Artículo de revista
Biodiversity, distributions and adaptations of arctic species in the context of environmental change

Año de publicación: 2004