Evidence map›Paper›PMID 31510915›Full record

ArticleBMC evolutionary biology2019

Impact of transition to a subterranean lifestyle on morphological disparity and integration in talpid moles (Mammalia, Talpidae).

Gabriele Sansalone, Paolo Colangelo, Anna Loy, Pasquale Raia, Stephen Wroe, Paolo Piras

Open access · goldAbstract read
In one paragraph

Article in BMC evolutionary biology, 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
6.6field-weighted citation impact, top 4% 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, 25 citations in OpenAlex.

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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

6 authors at 6 institutions in 2 countries.

Gabriele SansaloneForm, Evolution and Anatomy Research Laboratory, Zoology, School of Environmental and Rural Sciences, University of New England, Armidale, NSW, 2351, Australia. gsansalone@uniroma3.it.ORCID 0000-0003-3680-8418
Paolo ColangeloNational Research Council, Institute of Research on Terrestrial Ecosystems, Via Salaria km 29.300, 00015, Monterotondo (Rome), Italy.
Anna LoyEnvironmetrics Lab, Dipartimento STAT, Università del Molise, I-86090, Pesche, Italy.
Pasquale RaiaUniversità degli Studi di Napoli Federico II, Department of Earth Sciences, Environment and Resources, L.go San Marcellino 10, 80138, Naples, Italy.
Stephen WroeForm, Evolution and Anatomy Research Laboratory, Zoology, School of Environmental and Rural Sciences, University of New England, Armidale, NSW, 2351, Australia.
Paolo PirasDipartimento di Scienze Cardiovascolari,Respiratorie, Nefrologiche, Anestesiologiche e Geriatriche, "Sapienza", Università di Roma, Via del Policlinico 155, 00161, Rome, Italy.
National Research Council · ITRoma Tre University · ITSapienza University of Rome · ITUniversity of Molise · ITUniversity of Naples Federico II · ITUniversity of New England · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUnderstanding the mechanisms promoting or constraining morphological diversification within clades is a central topic in evolutionary biology. Ecological transitions are of particular interest because of their influence upon the selective forces and factors involved in phenotypic evolution. Here we focused on the humerus and mandibles of talpid moles to test whether the transition to the subterranean lifestyle impacted morphological disparity and phenotypic traits covariation between these two structures.

resultsOur results indicate non-subterranean species occupy a significantly larger portion of the talpid moles morphospace. However, there is no difference between subterranean and non-subterranean moles in terms of the strength and direction of phenotypic integration.

conclusionsOur study shows that the transition to a subterranean lifestyle significantly reduced morphological variability in talpid moles. However, this reduced disparity was not accompanied by changes in the pattern of traits covariation between the humerus and the mandible, suggesting the presence of strong phylogenetic conservatism within this pattern.

Indexed as

EcosystemAnatomic LandmarksAnimalsHumerusLeast-Squares AnalysisLife StyleMandibleMolesPhenotypePhylogenyPrincipal Component AnalysisQuantitative Trait, HeritableDisparityGeometric morphometricsHumerusIntegrationMandiblePartial warpsPhylogenetic comparative methods

Identifiers

PMID31510915
PMCPMC6739959
OpenAlexW2972616964

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.