Evidence map›Paper›PMID 42007371›Full record

ArticleCurrent research in parasitology & vector-borne diseases2026

The most unusual diplostomoideans from atypical hosts:

Vasyl V Tkach, Tyler J Achatz, Martin M Montes, Jorge Barneche, Bianca Nandyara, Francisco Tiago de Vasconcelos Melo

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In one paragraph

Article in Current research in parasitology & vector-borne diseases, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Vasyl V TkachDepartment of Biology, University of North Dakota, Starcher Hall, 10 Cornell Street Stop 9019, Grand Forks, ND, 58202, USA.
Tyler J AchatzDepartment of Natural Sciences, Middle Georgia State University, Macon, GA, 31206, USA.
Martin M MontesCentro de Estudios Parasitológicos y Vectores (CEPAVE), Consejo Nacional de Investigaciones Científicas y Técnicas, Universidad Nacional de La Plata (CCT, CONICET-UNLP), La Plata, Buenos Aires, Argentina.
Jorge BarnecheCentro de Estudios Parasitológicos y Vectores (CEPAVE), Consejo Nacional de Investigaciones Científicas y Técnicas, Universidad Nacional de La Plata (CCT, CONICET-UNLP), La Plata, Buenos Aires, Argentina.
Bianca NandyaraLaboratory of Cell Biology and Helminthology "Prof. Dr. Reinalda Marisa Lanfredi", Institute of Biological Sciences, Federal University of Para, Belem, PA, Brazil.
Francisco Tiago de Vasconcelos MeloLaboratory of Cell Biology and Helminthology "Prof. Dr. Reinalda Marisa Lanfredi", Institute of Biological Sciences, Federal University of Para, Belem, PA, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Superfamily Diplostomoidea is a major lineage of digenean trematodes characterized by the presence of a ventral holdfast organ. Its members parasitize the intestines of tetrapod vertebrates worldwide, with only a single genus reported from fishes and none from amphibians. During a biodiversity survey in the Brazilian Amazon (Pará State), we discovered highly unusual diplostomoidean digeneans lacking a holdfast organ in the fully aquatic anuran

Indexed as

BrazilDiplostomoideaMolecular phylogenyNew genusNew speciesPipa pipaPipatrema mirabilis

Identifiers

PMID42007371
PMCPMC13084581

What OpenQuestion holds

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Registered trials

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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.