Plant production and nitrogen accumulation above- and belowground in low and tall birch tundra communities: the influence of snow and litter

Evergreen shrubs dominate responses to experimental summer warming and fertilization in Canadian mesic low arctic tundra

(2014) Tara J. Zamin et al.   JOURNAL OF ECOLOGY

Nitrogen isotope tracer acquisition in low and tall birch tundra plant communities: a 2 year test of the snow–shrub hypothesis

(2013) Mathew R. Vankoughnett et al.   BIOGEOCHEMISTRY

Caribou exclusion during a population low increases deciduous and evergreen shrub species biomass and nitrogen pools in low Arctic tundra

(2013) Tara J. Zamin et al.   JOURNAL OF ECOLOGY

Long-term warming restructures Arctic tundra without changing net soil carbon storage

(2013) Seeta A. Sistla et al.   NATURE

Cold Season Respiration Across a Low Arctic Landscape: the Influence of Vegetation Type, Snow Depth, and Interannual Climatic Variation

(2012) Paul Grogan   ARCTIC ANTARCTIC AND ALPINE RESEARCH

Landscape Heterogeneity of Shrub Expansion in Arctic Alaska

(2012) Ken D. Tape et al.   ECOSYSTEMS

On the influence of shrub height and expansion on northern high latitude climate

(2012) C J W Bonfils et al.   Environmental Research Letters

Birch shrub growth in the low Arctic: the relative importance of experimental warming, enhanced nutrient availability, snow depth and caribou exclusion

(2012) Tara J Zamin et al.   Environmental Research Letters

Plot-scale evidence of tundra vegetation change and links to recent summer warming

(2012) Sarah C. Elmendorf et al.   Nature Climate Change

Global assessment of experimental climate warming on tundra vegetation: heterogeneity over space and time

(2011) Sarah C. Elmendorf et al.   ECOLOGY LETTERS

The Effects of Snow, Soil Microenvironment, and Soil Organic Matter Quality on N Availability in Three Alaskan Arctic Plant Communities

(2011) Jennie DeMarco et al.   ECOSYSTEMS

Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities

(2011) Isla H Myers-Smith et al.   Environmental Research Letters

Tundra vegetation effects on pan-Arctic albedo

(2011) Michael M Loranty et al.   Environmental Research Letters

Satellite observations of high northern latitude vegetation productivity changes between 1982 and 2008: ecological variability and regional differences

(2011) Pieter S A Beck et al.   Environmental Research Letters

Increased plant productivity in Alaskan tundra as a result of experimental warming of soil and permafrost

(2011) Susan M. Natali et al.   JOURNAL OF ECOLOGY

Deepened snow increases late thaw biogeochemical pulses in mesic low arctic tundra

(2010) Kate M. Buckeridge et al.   BIOGEOCHEMISTRY

Shrub expansion may reduce summer permafrost thaw in Siberian tundra

(2009) D. BLOK et al.   GLOBAL CHANGE BIOLOGY

Russian Arctic warming and ‘greening’ are closely tracked by tundra shrub willows

(2009) BRUCE C. FORBES et al.   GLOBAL CHANGE BIOLOGY

Soil microbial biomass, nutrient availability and nitrogen mineralization potential among vegetation-types in a low arctic tundra landscape

(2009) Haiyan Chu et al.   PLANT AND SOIL

Soil nitrogen cycling rates in low arctic shrub tundra are enhanced by litter feedbacks

(2009) Kate M. Buckeridge et al.   PLANT AND SOIL

Deepened snow alters soil microbial nutrient limitations in arctic birch hummock tundra

(2008) Kate M. Buckeridge et al.   APPLIED SOIL ECOLOGY