Testate amoebae (Amorphea, Amoebozoa, Cercozoa) as bioindicators: a scientometric review
Abstract: Aim The free-living protists testate amoebae are recognized as being bioindicators, able to reveal environmental alteration via remodifying richness, diversity and abundance of species. To assess the scientific production on the use of testate amoebae as bioindicators, a scientometric analysis was undertaken from 1960 to 2020. Methods The sourcing of scientific articles derived from Google Academic, Scielo, Science Direct and Online Library research platforms. All selected papers were factored according to chronology, journal of publication, country, authors’ affiliation, whether the study was empirical or experimentation, if it included solely testate amoebae or other groups of organisms, and aspects of the environment. Results A total of 215 papers from ninety-two journals revealed a notable increase in publication numbers over the last decades. The two journals that most published data on this theme were Microbial Ecology and Ecological Indicators. Whilst the largest number of papers was published in the European Continent, the countries that most contributed to the subject were Canada in the temperate region and Brazil in the tropics. Edward A.D. Mitchell published the largest number of studies and regarding institutions the Franche-Comté University. The majority of papers that associated testaceans as bioindicators were empirical, conducted with Thecamoebian inhabiting moss and as such, dissociated from other groups. Conclusions Despite a suggested uptick in research of testaceans as bioindicators, our results indicate a concentration of studies to limited regions of the globe. In another aspect, a great number of studies assess testaceans’ community as-a-whole, showing a shortage of in-depth knowledge into species and functional groups. Therefore, our survey points to a wide variety of aquatic ecosystems devoid of study matter, indicating the need to foster the research on testate amoeba's role as bioindicators especially in the tropical regions.
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Associação Brasileira de Limnologia
2022
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oai:scielo:S2179-975X20220001009032022-08-15Testate amoebae (Amorphea, Amoebozoa, Cercozoa) as bioindicators: a scientometric reviewSilva,Yemna Gomes daSampaio,Gabriela SilvaRamos,Beatriz Rodrigues D’OliveiraFreitas,Yasmin de Góes CohnNascimento,LetíciaBranco,Christina Wyss CasteloMiranda,Viviane Bernardes dos Santos protozoa thecamoebians bioindication environmental monitoring Abstract: Aim The free-living protists testate amoebae are recognized as being bioindicators, able to reveal environmental alteration via remodifying richness, diversity and abundance of species. To assess the scientific production on the use of testate amoebae as bioindicators, a scientometric analysis was undertaken from 1960 to 2020. Methods The sourcing of scientific articles derived from Google Academic, Scielo, Science Direct and Online Library research platforms. All selected papers were factored according to chronology, journal of publication, country, authors’ affiliation, whether the study was empirical or experimentation, if it included solely testate amoebae or other groups of organisms, and aspects of the environment. Results A total of 215 papers from ninety-two journals revealed a notable increase in publication numbers over the last decades. The two journals that most published data on this theme were Microbial Ecology and Ecological Indicators. Whilst the largest number of papers was published in the European Continent, the countries that most contributed to the subject were Canada in the temperate region and Brazil in the tropics. Edward A.D. Mitchell published the largest number of studies and regarding institutions the Franche-Comté University. The majority of papers that associated testaceans as bioindicators were empirical, conducted with Thecamoebian inhabiting moss and as such, dissociated from other groups. Conclusions Despite a suggested uptick in research of testaceans as bioindicators, our results indicate a concentration of studies to limited regions of the globe. In another aspect, a great number of studies assess testaceans’ community as-a-whole, showing a shortage of in-depth knowledge into species and functional groups. Therefore, our survey points to a wide variety of aquatic ecosystems devoid of study matter, indicating the need to foster the research on testate amoeba's role as bioindicators especially in the tropical regions.info:eu-repo/semantics/openAccessAssociação Brasileira de LimnologiaActa Limnologica Brasiliensia v.34 20222022-01-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-975X2022000100903en10.1590/s2179-975x0722 |
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Silva,Yemna Gomes da Sampaio,Gabriela Silva Ramos,Beatriz Rodrigues D’Oliveira Freitas,Yasmin de Góes Cohn Nascimento,Letícia Branco,Christina Wyss Castelo Miranda,Viviane Bernardes dos Santos |
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Silva,Yemna Gomes da Sampaio,Gabriela Silva Ramos,Beatriz Rodrigues D’Oliveira Freitas,Yasmin de Góes Cohn Nascimento,Letícia Branco,Christina Wyss Castelo Miranda,Viviane Bernardes dos Santos Testate amoebae (Amorphea, Amoebozoa, Cercozoa) as bioindicators: a scientometric review |
author_facet |
Silva,Yemna Gomes da Sampaio,Gabriela Silva Ramos,Beatriz Rodrigues D’Oliveira Freitas,Yasmin de Góes Cohn Nascimento,Letícia Branco,Christina Wyss Castelo Miranda,Viviane Bernardes dos Santos |
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Silva,Yemna Gomes da |
title |
Testate amoebae (Amorphea, Amoebozoa, Cercozoa) as bioindicators: a scientometric review |
title_short |
Testate amoebae (Amorphea, Amoebozoa, Cercozoa) as bioindicators: a scientometric review |
title_full |
Testate amoebae (Amorphea, Amoebozoa, Cercozoa) as bioindicators: a scientometric review |
title_fullStr |
Testate amoebae (Amorphea, Amoebozoa, Cercozoa) as bioindicators: a scientometric review |
title_full_unstemmed |
Testate amoebae (Amorphea, Amoebozoa, Cercozoa) as bioindicators: a scientometric review |
title_sort |
testate amoebae (amorphea, amoebozoa, cercozoa) as bioindicators: a scientometric review |
description |
Abstract: Aim The free-living protists testate amoebae are recognized as being bioindicators, able to reveal environmental alteration via remodifying richness, diversity and abundance of species. To assess the scientific production on the use of testate amoebae as bioindicators, a scientometric analysis was undertaken from 1960 to 2020. Methods The sourcing of scientific articles derived from Google Academic, Scielo, Science Direct and Online Library research platforms. All selected papers were factored according to chronology, journal of publication, country, authors’ affiliation, whether the study was empirical or experimentation, if it included solely testate amoebae or other groups of organisms, and aspects of the environment. Results A total of 215 papers from ninety-two journals revealed a notable increase in publication numbers over the last decades. The two journals that most published data on this theme were Microbial Ecology and Ecological Indicators. Whilst the largest number of papers was published in the European Continent, the countries that most contributed to the subject were Canada in the temperate region and Brazil in the tropics. Edward A.D. Mitchell published the largest number of studies and regarding institutions the Franche-Comté University. The majority of papers that associated testaceans as bioindicators were empirical, conducted with Thecamoebian inhabiting moss and as such, dissociated from other groups. Conclusions Despite a suggested uptick in research of testaceans as bioindicators, our results indicate a concentration of studies to limited regions of the globe. In another aspect, a great number of studies assess testaceans’ community as-a-whole, showing a shortage of in-depth knowledge into species and functional groups. Therefore, our survey points to a wide variety of aquatic ecosystems devoid of study matter, indicating the need to foster the research on testate amoeba's role as bioindicators especially in the tropical regions. |
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Associação Brasileira de Limnologia |
publishDate |
2022 |
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http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-975X2022000100903 |
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