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 V., Vedernikova, Anna S., Albtight, Thomas
Format: Article in Journal/Newspaper
Language:unknown
Published: Pensoft Publishers 2020
Subjects:
Plantae
Tracheophyta
Magnoliopsida
Boraginales
Boraginaceae
Brunnera
Brunnera sibirica
Conservation distribution MaxEnt Siberia relict areal biodiversity
Sibirica
Siberia
Online Access:https://zenodo.org/record/4273634
https://doi.org/10.3897/abs.6.e56144
Description
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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