Evidence map›Paper›PMID 32472382›Full record

ArticleParasitology research2020

Phylogenetic position of Diplostomum spp. from New World herons based on complete mitogenomes, rDNA operons, and DNA barcodes, including a new species with partially elucidated life cycle.

Sean A Locke, Fabiana B Drago, Verónica Núñez, Geza Thais Rangel E Souza, Ricardo M Takemoto

Abstract read
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In one paragraph

Article in Parasitology research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

14 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. DNA barcodingCurrent research in parasitology & vector-borne diseases · 2026
    Review
  3. Article
  4. Article
  5. Other Schistosomatoidea and Diplostomoidea.Advances in experimental medicine and biology · 2024
    Review
  6. Article
  7. Article
  8. Molecular phylogeny supports invalidation ofZoological journal of the Linnean Society · 2022
    Article
  9. Article
  10. Morphological and molecular characterization of Austrodiplostomum compactum metacercariae in the eyes and brains of fishes from the Ivaí River, Brazil.Revista brasileira de parasitologia veterinaria = Brazilian journal of veterinary parasitology : Orgao Oficial do Colegio Brasileiro de Parasitologia Veterinaria · 2022
    Article
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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

5 authors at 4 institutions in 3 countries.

Sean A LockeDepartamento de Biología, University of Puerto Rico at Mayagüez, Box 9000, Mayagüez, 00681-9000, Puerto Rico. sean.locke@upr.edu.ORCID http://orcid.org/0000-0003-0044-8510
Fabiana B DragoDivisión Zoología Invertebrados, Museo de La Plata, Paseo del Bosque S/N, 1900, La Plata, Buenos Aires, Argentina.
Verónica NúñezDivisión Zoología Invertebrados, Museo de La Plata, Paseo del Bosque S/N, 1900, La Plata, Buenos Aires, Argentina.
Geza Thais Rangel E SouzaInstituto Federal de São Paulo, IFSP - campus Avaré. Avenida Professor Celso Ferreira da Silva Jardim Europa I, Avaré, SP, 18707150, Brazil.
Ricardo M TakemotoCenter of Biological Sciences, Nupelia - Icthyoparasitology Laboratory, State University of Maringá, Av Colombo, No. 5790, Block G90, room 11, villa 7, Maringá, PR, 87020-900, Brazil.
Universidad Nacional de La Plata · ARFederal Institute of São Paulo · BRUniversidade Estadual de Maringá · BRUniversity of Puerto Rico-Mayaguez · PR

Funding

Comisión de Investigaciones Científicas de la provincial de Buenos Aires 597/16Conselho Nacional de Desenvolvimento Científico e Tecnológico 480180/2011-3Coordenação de Aperfeiçoamento de Pessoal de Nível Superior 13741-12-8National Science Foundation 1845021Puerto Rico Science, Technology and Research Trust 2016-00080Universidad de la Plata 11/N896
6 · The paper itself

Abstract

Diplostomum ardeae Dubois, 1969 has seldom been reported since its description from the great blue heron (Ardea herodias L., 1758) in the USA. Sequences obtained in this study from the barcode region of cytochrome c oxidase 1 (CO1) in diplostomids from black-crowned night heron (Nycticorax nycticorax (L., 1758)) in Puerto Rico matched data from D. ardeae from A. herodias in the type region. We also obtained DNA barcodes from morphologically similar diplostomids from a rufescent tiger heron (Tigrisoma lineatum (Boddaert, 1783)) and from metacercariae from eye lenses of Trachelyopterus galeatus (Linnaeus, 1766) from the Paraná River basin in Argentina and Brazil, respectively. Barcodes matched (97-100% identity) in these South American adult and larval specimens as well as in recently published sequences from metacercariae from 11 other siluriform fishes from the same region. Barcodes from the South American species, which we describe as Diplostomum lunaschiae n. sp., differed from those of D. ardeae by 7.2-9.8%, and the new species differs from D. ardeae in its size, pharynx:oral sucker length ratio, egg:body length ratio, and distribution of vitellaria. As in prior phylogenetic analysis of CO1 sequences, both D. ardeae and D. lunaschiae n. sp. were not associated with Diplostomum. In more character-rich analyses of nuclear rDNA and of mitochondrial genomes, D. ardeae was an early divergent member of clades of species of Diplostomum. Consequently, we continue to consider D. ardeae and D. lunaschiae n. sp. members of Diplostomum, in contrast to recent suggestions that these species may belong to a different genus.

Indexed as

Life Cycle StagesPhylogenyAnimalsBirdsCatfishesDNA Barcoding, TaxonomicDNA, RibosomalGenome, MitochondrialMetacercariaePuerto RicoTrematodaDNA, RibosomalCatfishDiplostomoideaEye flukeGenomicsNeotropicPhylogeny

Identifiers

PMID32472382
OpenAlexW3030593976

What OpenQuestion holds

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Read underepoch 390

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.