Evidence map›Paper›PMID 32848066›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2020

Novel parasite invasion leads to rapid demographic compensation and recovery in an experimental population of guppies.

Emma L B Rogowski, Andy D Van Alst, Joseph Travis, David N Reznick, Tim Coulson, Ronald D Bassar

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

3 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
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 at 4 institutions in 2 countries.

Emma L B RogowskiDepartment of Biology, Williams College, Williamstown, MA 01267.ORCID 0000-0003-4513-0688
Andy D Van AlstDepartment of Biology, Williams College, Williamstown, MA 01267.
Joseph TravisDepartment of Biological Science, Florida State University, Tallahassee, FL 32304.ORCID 0000-0002-2419-5020
David N ReznickDepartment of Biology, University of California, Riverside, CA 92521.
Tim CoulsonDepartment of Zoology, University of Oxford, Oxford OX1 3SZ, United Kingdom.ORCID 0000-0001-9371-9003
Ronald D BassarDepartment of Biology, Williams College, Williamstown, MA 01267; rdb4@williams.edu.
Williams College · USFlorida State University · USUniversity of California, Riverside · USUniversity of Oxford · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The global movement of pathogens is altering populations and communities through a variety of direct and indirect ecological pathways. The direct effect of a pathogen on a host is reduced survival, which can lead to decreased population densities. However, theory also suggests that increased mortality can lead to no change or even increases in the density of the host. This paradoxical result can occur in a regulated population when the pathogen's negative effect on survival is countered by increased reproduction at the lower density. Here, we analyze data from a long-term capture-mark-recapture experiment of Trinidadian guppies (

Indexed as

Models, BiologicalAnimalsFemaleHost-Parasite InteractionsMaleNematode InfectionsPoeciliaPopulation Dynamicsdensity-dependent compensationhost–parasite interactionshydra effectpopulation dynamics

Identifiers

PMID32848066
PMCPMC7486716
OpenAlexW3080730278

What OpenQuestion holds

Textmetadata
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.