Evidence map›Paper›PMID 31007943›Full record

ArticleEvolution letters2019

Host defense triggers rapid adaptive radiation in experimentally evolving parasites.

Sarah E Bush, Scott M Villa, Juan C Altuna, Kevin P Johnson, Michael D Shapiro, Dale H Clayton

Abstract read
In one paragraph

Article in Evolution letters, 2019. 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
–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

14 citing papers in PubMed.

  1. Article
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  7. Effects of species interactions on the potential for evolution at species' range limits.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
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  14. Rapid experimental evolution of reproductive isolation from a single natural population.Proceedings of the National Academy of Sciences of the United States of America · 2019
    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.

Sarah E BushSchool of Biological Sciences University of Utah Salt Lake City Utah 84112.
Scott M VillaSchool of Biological Sciences University of Utah Salt Lake City Utah 84112.
Juan C AltunaSchool of Biological Sciences University of Utah Salt Lake City Utah 84112.
Kevin P JohnsonIllinois Natural History Survey, Prairie Research Institute University of Illinois at Urbana-Champaign Champaign Illinois 61820.
Michael D ShapiroSchool of Biological Sciences University of Utah Salt Lake City Utah 84112.
Dale H ClaytonSchool of Biological Sciences University of Utah Salt Lake City Utah 84112.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adaptive radiation occurs when the members of a single lineage evolve different adaptive forms in response to selection imposed by competitors or predators. Iconic examples include Darwin's finches, Caribbean anoles, and Hawaiian silverswords, all of which live on islands. Although adaptive radiation is thought to be an important generator of biodiversity, most studies concern groups that have already diversified. Here, we take the opposite approach. We experimentally triggered diversification in the descendants of a single population of host-specific parasites confined to different host "islands." We show rapid adaptive divergence of experimentally evolving feather lice in response to preening, which is a bird's main defense against ectoparasites. We demonstrate that host defense exerts strong phenotypic selection for crypsis in lice transferred to different colored rock pigeons (

Indexed as

Adaptationbackground‐matching colorationcamouflagediversificationectoparasitehost switchnatural selectionPhthirapterarock pigeon

Identifiers

PMID31007943
PMCPMC6457392

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.