Evidence map›Paper›PMID 33384921›Full record

ArticleInternational journal for parasitology. Parasites and wildlife2021

Louse flies in Azorean and mainland populations of four Passeriformes species: A new perspective to parasite Island syndromes.

André Tomás, Isabel Pereira da Fonseca, Thijs Valkenburg, Maria Teresa Rebelo

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in International journal for parasitology. Parasites and wildlife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. International journal for parasitology. Parasites and wildlife · 2025
    Article
  2. Article
  3. 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

4 authors.

André TomásCESAM - Centro de Estudos do Ambiente e do Mar, Faculdade de Ciências, Universidade de Lisboa, Campo Grande, 1749-016, Lisboa, Portugal.
Isabel Pereira da FonsecaCIISA - Centro de Investigação Interdisciplinar Em Sanidade Animal, Universidade de Lisboa, 1300-477, Lisboa, Portugal.
Thijs ValkenburgAssociação Vita Nativa, 8700-225, Olhão, Portugal.
Maria Teresa RebeloCESAM - Centro de Estudos do Ambiente e do Mar, Faculdade de Ciências, Universidade de Lisboa, Campo Grande, 1749-016, Lisboa, Portugal.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hippoboscid flies, also known as louse flies, are obligate blood-feeders ectoparasites of birds and mammals. By studying louse fly parasites of four Passeriformes species, Eurasian blackbird (

Indexed as

AzoresEctoparasite assemblageHippoboscid fliesLouse fliesPortugalWild birds

Identifiers

PMID33384921
PMCPMC7770506

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.