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Ecology and Evolution

D-Index
48
Citations
8811
World Ranking
4229
National Ranking
74

Overview

Leandro Juen is affiliated with the Federal University of Para in Brazil. Their research primarily focuses on ecology and environmental science with an emphasis on freshwater ecosystems.

The scientist's recent publications reflect a strong engagement with various aspects of aquatic and terrestrial biodiversity, conservation planning, and environmental monitoring. Notable recent papers include:

  • Thresholds of freshwater biodiversity in response to riparian vegetation loss in the Neotropical region (2020, Journal of Applied Ecology)
  • Integrated terrestrial-freshwater planning doubles conservation of tropical aquatic species (2020, Science)
  • Pervasive gaps in Amazonian ecological research (2023, Current Biology)
  • The habitat integrity index and aquatic insect communities in tropical streams: A meta-analysis (2020, Ecological Indicators)
  • Aquatic insects and their environmental predictors: a scientometric study focused on environmental monitoring in lotic environmental (2020, Environmental Monitoring and Assessment)

Their frequent co-authors include:

  • Leandro Schlemmer Brasil
  • José Max Barbosa de Oliveira
  • Paulo de Marco Júnior
  • Diogo Silva Vilela
  • Marciel Élio Rodrigues

Leandro Juen has contributed extensively to several publication venues, with the most frequent being:

  • Datasets - Sistema SALVE - ICMBio
  • Journal of Insect Conservation
  • Hydrobiologia
  • Environmental Monitoring and Assessment
  • Neotropical Entomology

Their main subfields of study include:

  • Ecology
  • Nature and Landscape Conservation
  • Ecology, Evolution, Behavior and Systematics
  • Ecological Modeling
  • Plant Science

Research topics that appear prominently in their work are:

  • Freshwater macroinvertebrate diversity and ecology
  • Species Distribution and Climate Change
  • Fish biology, ecology, and behavior
  • Fish Ecology and Management Studies
  • Plant Pathogens and Fungal Diseases
  • Protist diversity and phylogeny
  • Ecology and Vegetation Dynamics Studies

Best Publications

  • Land use, habitat integrity, and aquatic insect assemblages in Central Amazonian streams

    Jorge L. Nessimian;Eduardo M. Venticinque;Eduardo M. Venticinque;Jansen Zuanon;Paulo De Marco

  • A social and ecological assessment of tropical land uses at multiple scales: the Sustainable Amazon Network

    Toby A. Gardner;Toby A. Gardner;Joice Ferreira;Jos Barlow;Alexander C. Lees

  • Thresholds of freshwater biodiversity in response to riparian vegetation loss in the Neotropical region

    Renato B. Dala-Corte;Adriano S. Melo;Tadeu Siqueira;Luis M. Bini

  • Neotropical dragonflies (Insecta: Odonata) as indicators of ecological condition of small streams in the eastern Amazon

    José Max Barbosa de de Oliveira-Junior;José Max Barbosa de de Oliveira-Junior;Yulie Shimano;Toby Alan Gardner;Robert M. Hughes

  • Analysis of urban impacts on aquatic habitats in the central Amazon basin: Adult odonates as bioindicators of environmental quality

    Cláudio da Silva Monteiro Júnior;Cláudio da Silva Monteiro Júnior;Leandro Juen;Neusa Hamada

  • Odonata (Insecta) as a tool for the biomonitoring of environmental quality

    Thiago Barros Miguel;José Max Barbosa Oliveira-Junior;Raphael Ligeiro;Leandro Juen;Leandro Juen

  • Effect of vegetation removal for road building on richness and composition of Odonata communities in Amazonia, Brazil

    Cláudio da Silva Monteiro Júnior;Sheyla Regina Marques Couceiro;Neusa Hamada;Leandro Juen

  • Effects of marginal vegetation removal on Odonata communities

    Fernando Geraldo de Carvalho;Nelson Silva Pinto;José Max Barbosa de Oliveira Júnior;Leandro Juen

  • Chironomids as indicators in freshwater ecosystems: an assessment of the literature

    Gilberto Nicacio;Leandro Juen

  • Effects of urbanization on stream habitats and associated adult dragonfly and damselfly communities in central Brazilian Amazonia

    C.S. Monteiro-Júnior;C.S. Monteiro-Júnior;L. Juen;N. Hamada

  • Integrated terrestrial-freshwater planning doubles conservation of tropical aquatic species

    Cecília G. Leal;Cecília G. Leal;Gareth D. Lennox;Silvio F. B. Ferraz;Joice Ferreira

  • Effects of Oil Palm Plantations on the Habitat Structure and Biota of Streams in Eastern Amazon

    L. Juen;E. J. Cunha;F. G. Carvalho;M. C. Ferreira

  • The influence of habitat integrity and physical-chemical water variables on the structure of aquatic and semi-aquatic Heteroptera

    Karina Dias-Silva;Helena S. R. Cabette;Leandro Juen;Paulo De Marco

  • Odonate biodiversity in terra-firme forest streamlets in Central Amazonia: on the relative effects of neutral and niche drivers at small geographical extents

    Leandro Juen;Paulo De Marco

  • Pervasive gaps in Amazonian ecological research

    Unknown

  • Prey availability and temporal partitioning modulate felid coexistence in Neotropical forests

    Fernanda Santos;Fernanda Santos;Chris Carbone;Oliver R. Wearn;J. Marcus Rowcliffe

  • Effects of human disturbance and riparian conditions on Odonata (Insecta) assemblages in eastern Amazon basin streams

    José Max Barbosa de Oliveira-Junior;José Max Barbosa de Oliveira-Junior;Paulo De Marco Junior;Karina Dias-Silva;Rafael Pereira Leitão;Rafael Pereira Leitão

  • Oil palm crops effects on environmental integrity of Amazonian streams and Heteropteran (Hemiptera) species diversity

    Erlane José Cunha;Luciano Fogaça de Assis Montag;Leandro Juen

  • Toward a practical use of Neotropical odonates as bioindicators: Testing congruence across taxonomic resolution and life stages

    Francisco Valente-Neto;Fabio de Oliveira Roque;Marciel Elio Rodrigues;Leandro Juen

  • Positive associations among rare species and their persistence in ecological assemblages

    Joaquín Calatayud;Joaquín Calatayud;Enrique Andivia;Enrique Andivia;Adrián Escudero;Carlos J. Melián

  • The Zygoptera/Anisoptera Ratio (Insecta: Odonata): a New Tool for Habitat Alterations Assessment in Amazonian Streams

    J M B Oliveira-Junior;L Juen

  • Dragonfly endemism in the Brazilian Amazon: competing hypotheses for biogeographical patterns

    Leandro Juen;Paulo De Marco

  • Odonate assemblage structure in relation to basin and aquatic habitat structure in Pantanal wetlands

    Leandro Juen;Helena Soares Ramos Cabette;Paulo De Marco

  • Effects of marginal vegetation removal on Odonata communities Efeitos da retirada da vegetação marginal sobre a comunidade de Odonata

    Fernando Geraldo de Carvalho;Nelson Silva Pinto;José Max;Barbosa de Oliveira Júnior

Frequent Co-Authors

Neusa Hamada
Neusa Hamada National Institute of Amazonian Research
Paulo Santos Pompeu
Paulo Santos Pompeu Federal University of Lavras
Robert M. Hughes
Robert M. Hughes Oregon State University
Paulo De Marco
Paulo De Marco Universidade Federal de Goiás
Marcos Callisto
Marcos Callisto Universidade Federal de Minas Gerais
Jansen Zuanon
Jansen Zuanon National Institute of Amazonian Research
Jos Barlow
Jos Barlow Lancaster University
Toby A. Gardner
Toby A. Gardner Stockholm Environment Institute
Alexander C. Lees
Alexander C. Lees Manchester Metropolitan University
Joice Ferreira
Joice Ferreira Brazilian Agricultural Research Corporation

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