Past Arctic aliens have passed away, current ones may stay

Aliens in Antarctica: Assessing transfer of plant propagules by human visitors to reduce invasion risk

(2014) Ad H.L. Huiskes et al.   BIOLOGICAL CONSERVATION

Predicting flowering phenology in a subarctic plant community

(2014) Malie Lessard-Therrien et al.   Botany

Alien Roadside Species More Easily Invade Alpine than Lowland Plant Communities in a Subarctic Mountain Ecosystem

(2014) Jonas J. Lembrechts et al.   PLoS One

Alien vascular plants in Iceland: Diversity, spatial patterns, temporal trends, and the impact of climate change

(2013) Pawel Wasowicz et al.   FLORA

Will climate change promote future invasions?

(2013) Celine Bellard et al.   GLOBAL CHANGE BIOLOGY

Germinating seeds or bulbils in 87 of 113 tested Arctic species indicate potential for ex situ seed bank storage

(2013) Inger Greve Alsos et al.   POLAR BIOLOGY

Community-level phenological response to climate change

(2013) O. Ovaskainen et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Introduction of invertebrates into the High Arctic via imported soils: the case of Barentsburg in the Svalbard

(2012) Stephen J. Coulson et al.   BIOLOGICAL INVASIONS

All Is Not Loss: Plant Biodiversity in the Anthropocene

(2012) Erle C. Ellis et al.   PLoS One

Continent-wide risk assessment for the establishment of nonindigenous species in Antarctica

(2012) S. L. Chown et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Climatic Niche Shifts Are Rare Among Terrestrial Plant Invaders

(2012) B. Petitpierre et al.   SCIENCE

Plant and Vegetation Dynamics on Disko Island, West Greenland: Snapshots Separated by Over 40 Years

(2011) Terry V. Callaghan et al.   AMBIO

Humans introduce viable seeds to the Arctic on footwear

(2011) Chris Ware et al.   BIOLOGICAL INVASIONS

Germinability of arctic plants is high in perceived optimal conditions but low in the field

(2011) Eike Müller et al.   Botany

Dealing with scarce data to understand how environmental gradients and propagule pressure shape fine-scale alien distribution patterns on coastal dunes

(2011) Marta Carboni et al.   JOURNAL OF VEGETATION SCIENCE

Does Global Warming Increase Establishment Rates of Invasive Alien Species? A Centurial Time Series Analysis

(2011) Dingcheng Huang et al.   PLoS One

How well do we understand the impacts of alien species on ecosystem services? A pan-European, cross-taxa assessment

(2009) Montserrat Vilà et al.   FRONTIERS IN ECOLOGY AND THE ENVIRONMENT

Contrasting response of native and alien plant species richness to environmental energy and human impact along alpine elevation gradients

(2009) Lorenzo Marini et al.   GLOBAL ECOLOGY AND BIOGEOGRAPHY

The protection of Antarctic terrestrial ecosystems from inter- and intra-continental transfer of non-indigenous species by human activities: A review of current systems and practices

(2009) Kevin A. Hughes et al.   GLOBAL ENVIRONMENTAL CHANGE-HUMAN AND POLICY DIMENSIONS

Alien species in a warmer world: risks and opportunities

(2009) Gian-Reto Walther et al.   TRENDS IN ECOLOGY & EVOLUTION

Rapid shifts in plant distribution with recent climate change

(2008) A. E. Kelly et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

A Significant Upward Shift in Plant Species Optimum Elevation During the 20th Century

(2008) J. Lenoir et al.   SCIENCE