Research of the ecologo-climatical niche of Brunnera sibirica Stev.

Brunnera sibirica is a Southern-Siberian endemic herb. Being a Pliocene relict, it is included in Red Data Books of many Siberian regions. The aim of our study was to identify the climatic niche and territories suitable for this vulnerable species using the MaxEnt method. The climatic profile of B....

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Bibliographic Details
Published in:Acta Biologica Sibirica
Main Authors: Olonova,Marina, Vedernikova,Anna, Albright,Thomas
Format: Article in Journal/Newspaper
Language:English
Published: Pensoft Publishers 2020
Subjects:
Conservation
distribution
MaxEnt
Siberia
relict
areal
biodiversity
Sibirica
Online Access:https://doi.org/10.3897/abs.6.e56144
https://abs.pensoft.net/article/56144/
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Summary:Brunnera sibirica is a Southern-Siberian endemic herb. Being a Pliocene relict, it is included in Red Data Books of many Siberian regions. The aim of our study was to identify the climatic niche and territories suitable for this vulnerable species using the MaxEnt method. The climatic profile of B. sibirica was constructed using the BIOCLIM method with 19 bioclimatic variables. The research has revealed that the climatic conditions in the most of Siberian territory are not suitable for the growth of B. sibirica, which confirms its relic origin in the south of Siberia.

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