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Authors whose works are in public domain in at least one jurisdiction

List of works by David S. Hik

1-50 of 98 results

Ecological dynamics across the Arctic associated with recent climate change

scientific article

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

scientific article

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

article

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

article

Global negative vegetation feedback to climate warming responses of leaf litter decomposition rates in cold biomes

scientific article

THE IMPACT OF PREDATOR-INDUCED STRESS ON THE SNOWSHOE HARE CYCLE

scientific article published in 1998

Climate sensitivity of shrub growth across the tundra biome

Higher predation risk for insect prey at low latitudes and elevations.

scientific article

Shrub canopies influence soil temperatures but not nutrient dynamics: An experimental test of tundra snow-shrub interactions

scientific article

A roadmap for Antarctic and Southern Ocean science for the next two decades and beyond

article

Multi-decadal changes in tundra environments and ecosystems: synthesis of the International Polar Year-Back to the Future project (IPY-BTF).

scientific article

Population Changes of the Vertebrate Community during a Snowshoe Hare Cycle in Canada's Boreal Forest

article

Expansion of canopy-forming willows over the twentieth century on Herschel Island, Yukon Territory, Canada

scientific article

Plant functional trait change across a warming tundra biome

scientific article published in Nature

Survival, growth, and escape from herbivory are determined by habitat and herbivore species for three Australian woodland plants

scientific article published on 24 October 2003

Demographic analysis of a declining pika Ochotona collaris population: linking survival to broad-scale climate patterns via spring snowmelt patterns

article

The role of lesser snow geese as nitrogen processors in a sub-arctic salt marsh.

scientific article published on April 1989

Herbivory mediates grass-endophyte relationships

scientific article

Plant functional trait change across a warming tundra biome

Influence of food hoarding behavior on the over-winter survival of pikas in strongly seasonal environments.

scientific article published on 6 November 2008

Plant interactions are unimportant in a subarctic-alpine plant community

scientific article published in September 2009

Influences of chronic and current season grazing by collared pikas on above-ground biomass and species richness in subarctic alpine meadows

scientific article published in September 2005

Uniform female‐biased sex ratios in alpine willows

scientific article published on July 4, 2012

Growth responses of arctic graminoids following grazing by captive lesser snow geese

scientific article published on April 1993

Interannual Variation in Timing of Parturition and Growth of Collared Pikas (Ochotona collaris) in the Southwest Yukon

Phenology and species determine growing-season albedo increase at the altitudinal limit of shrub growth in the sub-Arctic

scientific article published on 9 May 2016

Four decades of plant community change in the Alpine tundra of southwest Yukon, Canada

scientific article

Prevalence and predictability of handling effects in field studies: results from field experiments and a meta-analysis

article

Climate warming as a driver of tundra shrubline advance

article

Winter weather versus group thermoregulation: what determines survival in hibernating mammals?

scientific article

Background invertebrate herbivory on dwarf birch (Betula glandulosa-nana complex) increases with temperature and precipitation across the tundra biome

Social structure and facultative mating systems of hoary marmots (Marmota caligata).

scientific article

Ecological, evolutionary and social constraints on reproductive effort: are hoary marmots really biennial breeders?

scientific article

Spring and summer monthly MODIS LST is inherently biased compared to air temperature in snow covered sub-Arctic mountains

article

Is dimethylsulfoxide a reliable solvent for extracting chlorophyll under field conditions?

scientific article published on 01 January 2003

Giving-up densities and foraging behaviour indicate possible effects of shrub encroachment on arctic ground squirrels

Isolation and characterization of microsatellite loci for the collared pika (Ochotona collaris) and their cross-amplification in five otherOchotonaspecies

scientific article published on 04 February 2009

Microtopographic patterns in an arctic baydjarakh field: do fine-grain patterns enforce landscape stability?

Warming the tundra: reciprocal responses of invertebrate herbivores and plants

article

What determines disturbance-productivity-diversity relationships? The effect of scale, species and environment on richness patterns in an Australian woodland

article

After the frass: foraging pikas select patches previously grazed by caterpillars.

scientific article

Estimating Temperature Fields from MODIS Land Surface Temperature and Air Temperature Observations in a Sub-Arctic Alpine Environment

article

Landscape ecology of the burrowing bettong: fire and marsupial biocontrol of shrubs in semi-arid Australia

article

Circumpolar stakeholder perspectives on Geographic Information Systems for communicating the health impacts of development

article

Moss Mediates the Influence of Shrub Species on Soil Properties and Processes in Alpine Tundra

scientific article

Forage selection by collared pikas, Ochotona collaris, under varying degrees of predation risk

scientific article published in 2004

Plant Chemical Defense and Twig Selection by Snowshoe Hare: An Optimal Foraging Perspective

article

First Records of the Arctic Moth Gynaephora groenlandica (Wocke) South of the Arctic Circle: A New Alpine Subspecies

article by Isabel C. Barrio et al published 22 November 2013 in Arctic

The influence of predation risk on foraging behaviour of brushtail possums in Australian woodlands

article

Polygynandry and even-sexed dispersal in a population of collared pikas, Ochotona collaris