John‐Arvid Grytnes

University of Bergen — Norway

Environmental Science · Physical Sciences

55h-index15.0kcitations173works3.92yr avg
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Research Topics

Ecology and Vegetation Dynamics Studies(92), Species Distribution and Climate Change(65), Geology and Paleoclimatology Research(35), Botany and Plant Ecology Studies(30), Plant and animal studies(25)

Publications173 total

Long‐term homogenization of Fennoscandian heathland and tundra vegetation is connected to the expansion of an allelopathic dwarf shrub
Ecography·2025Open Access
Decades of Change in Vascular Plant Composition in High‐Latitude Ecosystems: Shifting Prevalence of Pollination Strategies
Ecology and Evolution·2025Open Access
An experimental comparison between two mobile apps for species identification from the lens of self-determination theory
Technology Pedagogy and Education·2025Open Access
Global variability in LGM cooling amongst paleoclimate datasets affects biome reconstructions in mountains
Frontiers of Biogeography·2025Open Access
Contrasting patterns of global alpine biodiversity across mountains and taxa worldwide: Dataset
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Contrasting patterns of global alpine biodiversity across mountains and taxa worldwide: Dataset
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Long-term homogenization of vascular plant and lichen communities across Fennoscandian heathlands and tundra is connected to the expansion of an allelopathic dwarf shrub
2024Open Access
High tree host diversity buffers the effect of Fraxinus excelsior dieback on epiphytic bryophytes composition in the Białowieża Primeval Forest
Dendrobiology·2024· 4 citedOpen Access
Long-term nitrogen deposition reduces the diversity of nitrogen-fixing plants
Science Advances·2024· 14 citedOpen Access
Ash dieback: A single-species catastrophe or a cascade of ecological effects in the ground flora?
Forest Ecology and Management·2024· 3 citedOpen Access
ReSurveyEurope: A database of resurveyed vegetation plots in Europe
UNC Libraries·2024· 4 citedOpen Access
Fossil pollen data can reconstruct robust spatial patterns of biodiversity in the past
Review of Palaeobotany and Palynology·2024· 3 cited
Latitudinal gradients in the phylogenetic assembly of angiosperms in Asia during the Holocene
Scientific Reports·2024· 2 citedOpen Access
Climate outweighs human effects on vegetation properties during the early-to-mid Holocene
2024· 2 citedOpen Access
Reliability of presence‐only data for assessing plant community responses to climate warming
Ecography·2024· 1 citedOpen Access
Too much diversity—Multiple definitions of geodiversity hinder its potential in biodiversity research
Diversity and Distributions·2024· 20 citedOpen Access
Author response for "Reliability of presence‐only data for assessing plant community responses to climate warming"
2024
<scp>ReSurveyEurope</scp>: A database of resurveyed vegetation plots in Europe
Journal of Vegetation Science·2024· 34 citedOpen Access
Author Correction: Diurnal temperature range as a key predictor of plants’ elevation ranges globally
Nature Communications·2024Open Access
Author response for "Reliability of presence‐only data for assessing plant community responses to climate warming"
2024
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Frequent Co-authors

H. J. B. Birks(12), Christy M. McCain(7), Jonathan Lenoir(6), Jutta Kapfer(6), Vivian A. Felde(5), Vigdis Vandvik(5), Jens‐Christian Svenning(4), Manuel J. Steinbauer(4), Gerald Jurasinski(4), Ole R. Vetaas(4), Hans Henrik Bruun(4), Risto Virtanen(4), Pieter De Frenne(4), Brian L. Anacker(3), Lauren B. Buckley(3), Howard V. Cornell(3), Ellen I. Damschen(3), T. Jonathan Davies(3), Susan Harrison(3), Bradford A. Hawkins(3)