The State of the Cenopopulations of Botrychium Lunaria (L.) Sw. on the Territory of the Natural Park “Rybachy and Sredny Peninsulas” (Murmansk Region)

A survey of the rare relict fern Botrychium lunaria (L.) Sw was conducted in one of the recently created specially protected natural areas (SPNA) in the Murmansk Region – the natural park “Rybachy and Sredny Peninsulas”. 6 cenopopulations were identified in various parts of the park. It has been sho...

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Bibliographic Details
Published in:BIO Web of Conferences
Main Authors: Menshakova M. Yu., Gainanova R. I., Potorochin E. O., Moskvin K. K.
Format: Article in Journal/Newspaper
Language:English
French
Published: EDP Sciences 2023
Subjects:
Microbiology
QR1-502
Physiology
QP1-981
Zoology
QL1-991
Murmansk
Botrychium lunaria
Online Access:https://doi.org/10.1051/bioconf/20236307009
https://doaj.org/article/2acbd6d34ba8442e95c9bbc77a6ca65c
Description
Summary:A survey of the rare relict fern Botrychium lunaria (L.) Sw was conducted in one of the recently created specially protected natural areas (SPNA) in the Murmansk Region – the natural park “Rybachy and Sredny Peninsulas”. 6 cenopopulations were identified in various parts of the park. It has been shown that this species will grow in a variety of conditions both with respect to the totality of the intensity of the action of abiotic factors and with respect to the composition of the phytocenosis. It is shown that while the vitality of individuals varies within rather narrow limits and only in two cenopopulations is below 1, the density of individuals differs significantly. The results of the survey showed that when monitoring the condition of the cenopopulations of the moon-fern, it is necessary to use a set of parameters.

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