Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities
about
Changing Arctic snow cover: A review of recent developments and assessment of future needs for observations, modelling, and impacts.Stoichiometric flexibility as a regulator of carbon and nutrient cycling in terrestrial ecosystems under changeRange Expansion of Moose in Arctic Alaska Linked to Warming and Increased Shrub HabitatThe evolution of dwarf shrubs in alpine environments: a case study of Alchemilla in AfricaEcosystem responses to climate change at a Low Arctic and a High Arctic long-term research siteInteraction webs in arctic ecosystems: Determinants of arctic change?Circumpolar arctic tundra biomass and productivity dynamics in response to projected climate change and herbivory.Tall shrub and tree expansion in Siberian tundra ecotones since the 1960s.Complex carbon cycle responses to multi-level warming and supplemental summer rain in the high Arctic.Plant response to climate change along the forest-tundra ecotone in northeastern Siberia.Siberian larch forests and the ion content of thaw lakes form a geochemically functional entity.Cumulative geoecological effects of 62 years of infrastructure and climate change in ice-rich permafrost landscapes, Prudhoe Bay Oilfield, Alaska.Thermal acclimation of shoot respiration in an Arctic woody plant species subjected to 22 years of warming and altered nutrient supply.Trajectory of the Arctic as an integrated system.Predicted responses of arctic and alpine ecosystems to altered seasonality under climate change.Carbon accumulation in a permafrost polygon peatland: steady long-term rates in spite of shifts between dry and wet conditions.Polygonal tundra geomorphological change in response to warming alters future CO2 and CH4 flux on the Barrow Peninsula.Greater shrub dominance alters breeding habitat and food resources for migratory songbirds in Alaskan arctic tundra.Rapid carbon turnover beneath shrub and tree vegetation is associated with low soil carbon stocks at a subarctic treelineGreater deciduous shrub abundance extends tundra peak season and increases modeled net CO2 uptake.How will the greening of the Arctic affect an important prey species and disturbance agent? Vegetation effects on arctic ground squirrels.Vegetation shift from deciduous to evergreen dwarf shrubs in response to selective herbivory offsets carbon losses: evidence from 19 years of warming and simulated herbivory in the subarctic tundra.Climatic and biotic extreme events moderate long-term responses of above- and belowground sub-Arctic heathland communities to climate change.Experimental soil warming and cooling alters the partitioning of recent assimilates: evidence from a (14)C-labelling study at the alpine treeline.Environmental Limits of Tall Shrubs in Alaska's Arctic National Parks.A Range-Expanding Shrub Species Alters Plant Phenological Response to Experimental Warming.Novel wildlife in the Arctic: the influence of changing riparian ecosystems and shrub habitat expansion on snowshoe hares.Effects of Climate Change on Habitat Availability and Configuration for an Endemic Coastal Alpine Bird.Collembola at three alpine subarctic sites resistant to twenty years of experimental warming.Shrubline but not treeline advance matches climate velocity in montane ecosystems of south-central Alaska.Enhanced seasonal CO2 exchange caused by amplified plant productivity in northern ecosystems.Changes in composition, ecology and structure of high-mountain vegetation: a re-visitation study over 42 years.Fire-severity effects on plant-fungal interactions after a novel tundra wildfire disturbance: implications for arctic shrub and tree migration.Rapid climate-driven loss of breeding habitat for Arctic migratory birds.When Winners Become Losers: Predicted Nonlinear Responses of Arctic Birds to Increasing Woody Vegetation.Interactive effects between plant functional types and soil factors on tundra species diversity and community composition.Climatic warming strengthens a positive feedback between alpine shrubs and fire.Different parts, different stories: climate sensitivity of growth is stronger in root collars vs. stems in tundra shrubs.Historical factors shaped species diversity and composition of Salix in eastern Asia.Arctic shrub growth trajectories differ across soil moisture levels.
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P2860
Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities
description
article
@en
im Dezember 2011 veröffentlichter wissenschaftlicher Artikel
@de
wetenschappelijk artikel
@nl
наукова стаття, опублікована в грудні 2011
@uk
ലേഖനം
@ml
name
Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities
@en
Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities
@nl
type
label
Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities
@en
Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities
@nl
prefLabel
Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities
@en
Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities
@nl
P2093
P50
P921
P356
P1476
Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities
@en
P2093
Andrew Trant
Bruce C Forbes
Cécile B Ménard
Howard E Epstein
Jelte Rozema
Ken D Tape
Laura Siegwart Collier
Luise Hermanutz
Marc Macias-Fauria
Pascale Ropars
P304
P356
10.1088/1748-9326/6/4/045509
P50
P577
2011-12-01T00:00:00Z