Evidence map›Paper›PMID 35735836›Full record

ArticleInsects2022

Effects of Habitat Fragmentation on the Population Structure and Genetic Diversity of Erythroneurini in the Typical Karst Rocky Ecosystem, Southwest China.

Xiaoxiao Chen, Jia Jiang, Ni Zhang, Xiao Yang, Yongkuan Chi, Yuehua Song

Open access · goldAbstract read
In one paragraph

Article in Insects, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.9field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 10 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Xiaoxiao ChenSchool of Karst Science, Guizhou Normal University, Guiyang 550001, China.
Jia JiangSchool of Karst Science, Guizhou Normal University, Guiyang 550001, China.
Ni ZhangSchool of Karst Science, Guizhou Normal University, Guiyang 550001, China.
Xiao YangSchool of Karst Science, Guizhou Normal University, Guiyang 550001, China.
Yongkuan ChiSchool of Karst Science, Guizhou Normal University, Guiyang 550001, China.
Yuehua SongSchool of Karst Science, Guizhou Normal University, Guiyang 550001, China.ORCID 0000-0003-3567-3056
Guizhou Normal University · CN

Funding

the Guizhou Provincial Science and Technology Foundation [2018]1411the Guizhou Science and Technology Support Project [2019]2855the Innovation Group Project of Education Department of Guizhou Province [2021]013the Project for Regional Top Discipline Construction of Guizhou Province: Ecology in Guiyang University Qianjiao Keyan Fa [2017]85the Science and Technology Project of Guiyang City [2020]7-18the Training Program for High-level Innovative Talents of Guizhou Province [2016]4020the World Top Discipline Program of Guizhou Province: Karst Ecoenvironment Sciences No.125 2019 Qianjiao Keyan Fa
6 · The paper itself

Abstract

Karst rocky desertification is one of the main causes of habitat fragmentation in Southwest China. Guizhou Province is located in the center of the karst area in southern China and is a typical karst ecological environment fragile area. Many studies have shown that habitat fragmentation is the main factor leading to the loss of biodiversity and species extinction, and it is also one of the important factors that threaten the survival of natural organisms. This study initially explored the habitat fragmentation degree, species diversity, and genetic diversity of leafhoppers in three typical karst areas in Guizhou. The study was combined with the general situation of the study area, understanding the main factors affecting habitat fragmentation, and putting forward reasonable protection suggestions for species resources. Based on satellite imagery, field survey collection, molecular sequencing data, and related index measurement methods, we measured the habitat fragmentation degree, species diversity index, and genetic diversity index of Erythroneurine leafhoppers of Shibing Yuntai Mountain Nature Reserve, Bijie Salaxi Demonstration Zone, Zhenfeng-Huajiang Demonstration Zone. Moreover, we compared the differences in the three study areas, carried out correlation analysis with relevant environmental factors, and discussed the main factors that formed the results. The results of the study show that the species diversity and genetic diversity of Erythroneurine leafhoppers in the study areas are affected by habitat fragmentation, and the weaker the degree of habitat fragmentation in the region, the higher the species diversity and genetic diversity, which is specifically manifested in species, quantity, and gene-flow. Understanding the status of biodiversity in karst areas is conducive to the sustainable development of biological resources. In order to better protect the diversity of such insects and their host plants and other biological diversity, combined with the background of the research area, we propose corresponding protection measures for reference.

Indexed as

Erythroneurinigenetic diversityhabitat fragmentationspecies diversity

Identifiers

PMID35735836
PMCPMC9225061
OpenAlexW4281561684

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.