Analysis of the Cause and Effect of Ecosystem Degradation in the Lake Baikal Basin Based on Long-Term Monitoring in the Network of Model Polygons

被引：2

作者：

Bazha, S. N. ^{[1
]}

Andreev, A., V ^{[1
]}

Bogdanov, E. A. ^{[1
]}

Danzhalova, E., V ^{[1
]}

Drobyshev, Yu, I ^{[1
]}

Petukhov, I. A. ^{[1
]}

Rupyshev, Yu A. ^{[2
]}

Ubugunova, V., I ^{[2
]}

Ivanov, L. A. ^{[3
]}

Khadbaatar, S. ^{[4
]}

Tsyrempilov, E. G. ^{[2
]}

机构：

[1] Russian Acad Sci, Severtsov Inst Ecol & Evolut, Moscow 119071, Russia

[2] Russian Acad Sci, Inst Gen & Expt Biol, Siberian Branch, Ulan Ude 670047, Russia

[3] Russian Acad Sci, Ural Branch, Bot Garden, Ekaterinburg 620144, Russia

[4] Mongolian State Univ Educ, Ulaanbaatar 2106489, Mongolia

来源：

ARID ECOSYSTEMS | 2021年 / 11卷 / 02期

基金：

俄罗斯基础研究基金会;

关键词：

monitoring; ecological mapping; ecosystem degradation; Baikal basin; STEPPE ECOSYSTEMS; FEATURES; DESERTIFICATION;

D O I：

10.1134/S2079096121020049

中图分类号：

Q14 [生态学（生物生态学）];

学科分类号：

071012 ; 0713 ;

摘要：

The article outlines the main causes and effects of the destabilization of ecosystems in the Lake Baikal basin. They were identified via long-term monitoring based on large-scale mapping and landscape and soil-geobotanical studies on a network of model polygons and key sites established in areas with increased ecological tension. The degree of disturbance of the natural environment of the region is assessed, the main factors of degradation are revealed, and the pattern of degradation processes is determined in different types of terrestrial ecosystems in the Baikal basin.

引用

页码：124 / 134

页数：11

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