Evidence map›Paper›PMID 32211170›Full record

ArticleEcology and evolution2020

A novel method to measure hairiness in bees and other insect pollinators.

Laura Roquer-Beni, Anselm Rodrigo, Xavier Arnan, Alexandra-Maria Klein, Felix Fornoff, Virginie Boreux, Jordi Bosch

Open access · goldAbstract read
In one paragraph

Article in Ecology and evolution, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
9.8field-weighted citation impact, top 2% 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

20 citing papers in PubMed, 46 citations in OpenAlex.

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  11. Honeybee cluster-not insulation but stressful heat sink.Journal of the Royal Society, Interface · 2023
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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

7 authors at 2 institutions in 2 countries.

Laura Roquer-BeniCREAF Universitat Autònoma de Barcelona Cerdanyola del Vallès Catalunya Spain.ORCID https://orcid.org/0000-0001-8454-6745
Anselm RodrigoCREAF Universitat Autònoma de Barcelona Cerdanyola del Vallès Catalunya Spain.ORCID https://orcid.org/0000-0001-6341-0363
Xavier ArnanCREAF Universitat Autònoma de Barcelona Cerdanyola del Vallès Catalunya Spain.ORCID https://orcid.org/0000-0002-9904-274X
Alexandra-Maria KleinNature Conservation and Landscape Ecology University of Freiburg Freiburg Germany.ORCID https://orcid.org/0000-0003-2139-8575
Felix FornoffNature Conservation and Landscape Ecology University of Freiburg Freiburg Germany.ORCID https://orcid.org/0000-0003-0446-7153
Virginie BoreuxNature Conservation and Landscape Ecology University of Freiburg Freiburg Germany.ORCID https://orcid.org/0000-0002-0450-6063
Jordi BoschCREAF Universitat Autònoma de Barcelona Cerdanyola del Vallès Catalunya Spain.ORCID https://orcid.org/0000-0002-8088-9457
Universitat Autònoma de Barcelona · ESUniversity of Freiburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hairiness is a salient trait of insect pollinators that has been linked to thermoregulation, pollen uptake and transportation, and pollination success. Despite its potential importance in pollination ecology, hairiness is rarely included in pollinator trait analyses. This is likely due to the lack of standardized and efficient methods to measure hairiness. We describe a novel methodology that uses a stereomicroscope equipped with a live measurement module software to quantitatively measure two components of hairiness: hair density and hair length. We took measures of the two hairiness components in 109 insect pollinator species (including 52 bee species). We analyzed the relationship between hair density and length and between these two components and body size. We combined hair density and length measures to calculate a hairiness index and tested whether hairiness differed between major pollinator groups and bee genera. Body size was strongly and positively correlated to hair length and weakly and negatively correlated to hair density. The correlation between the two hairiness components was weak and negative. According to our hairiness index, butterflies and moths were the hairiest pollinator group, followed by bees, hoverflies, beetles, and other flies. Among bees, bumblebees (

Indexed as

functional diversityfunctional traitpilositypollinating efficiencyprotocolthermoregulation

Identifiers

PMID32211170
PMCPMC7083657
OpenAlexW3008728356

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.