Evidence map›Paper›PMID 42234675›Full record

ArticlePloS one2026

Predicting habitat suitability of Korean Lindera as Tertiary relict plants under climate change scenarios.

Jaewon Seol, Hye-Jin Kwon, Songhie Jung, Yong-Chan Cho

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Article in PloS one, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Jaewon SeolForest Biodiversity Conservation Research Division, Korea National Arboretum, Pocheon, Republic of Korea.ORCID https://orcid.org/0000-0002-0585-0181
Hye-Jin KwonForest Biodiversity Conservation Research Division, Korea National Arboretum, Pocheon, Republic of Korea.
Songhie JungForest Biodiversity Conservation Research Division, Korea National Arboretum, Pocheon, Republic of Korea.
Yong-Chan ChoDMZ Forest Biological Resources Research Division, Korea National Arboretum, Yanggu, Republic of Korea.ORCID https://orcid.org/0000-0003-4054-3328

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Climate change profoundly affects plant habitats and ecological niches, particularly among Tertiary relict flora-remnants of warm and humid climatic conditions that prevailed during the Tertiary period-which are recognized as highly climate-sensitive lineages. The genus Lindera (Lauraceae), a representative group of deciduous broad-leaved trees in East Asian temperate forests, provides an ideal model for examining shifts in habitat suitability and changes in predicted suitable environments under future climate change scenarios. In this study, we developed ensemble species distribution models (SDMs) using six algorithms to predict the distributions of four Lindera species-L. obtusiloba, L. glauca, L. erythrocarpa, and L. sericea-under three Shared Socioeconomic Pathway (SSP) scenarios (SSP1-2.6, SSP3-7.0, SSP5-8.5). Among the three categories of environmental variables, climatic factors exerted the greatest influence on habitat suitability, with temperature seasonality (bio4) and growing-season precipitation (gsp) identified as the primary determinants. With intensifying climate change, suitable habitats shifted northward and upward, accompanied by pronounced habitat losses across southern and central Korea. Despite its broad geographic range, L. obtusiloba exhibited an 81% reduction in suitable habitat, whereas L. sericea, due to its localized distribution, showed a 91% decrease and was identified as the most climate-vulnerable species. Ecological niche overlap (Schoener's D) declined across all scenarios, indicating increasing ecological differentiation among species. Although the four Lindera species exhibited distinct spatial responses, all consistently experienced range contractions and reduced overlap in predicted suitable environments, indicating high vulnerability to climate change. These results suggest that intrinsic ecological traits, climatic sensitivity, and niche stability-rather than current geographic range extent-are key determinants of species persistence. Accordingly, Lindera species in southern Korea should be considered climate-vulnerable taxa, and conservation strategies should integrate the protection of climatically stable refugia with complementary conservation measures beyond natural habitats to ensure long-term persistence under future climate change.

Indexed as

Climate ChangeEcosystemLinderaRepublic of KoreaSeasonsTemperature

Identifiers

PMID42234675
PMCPMC13232808

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.