Evidence map›Paper›PMID 26631566›Full record

ArticleProceedings. Biological sciences2015

Female preference for multi-modal courtship: multiple signals are important for male mating success in peacock spiders.

Madeline B Girard, Damian O Elias, Michael M Kasumovic

Abstract read
In one paragraph

Article in Proceedings. Biological sciences, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
  2. Consciousness: its goals, its functions and the emergence of a new category of selection.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  3. Article
  4. Article
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  9. Article
  10. Evolution and function of multimodal courtship displays.Ethology : formerly Zeitschrift fur Tierpsychologie · 2019
    Review
  11. Article
  12. Article
  13. Article
  14. The role of complex cues in social and reproductive plasticity.Behavioral ecology and sociobiology · 2018
    Review
  15. Nonlinear processing of a multicomponent communication signal by combination-sensitive neurons in the anuran inferior colliculus.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2017
    Article
  16. 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

3 authors.

Madeline B GirardDepartment of Environmental Science, Policy and Management, University of California, Berkeley, CA 94720, USA maddiegirard34@berkeley.edu.
Damian O EliasDepartment of Environmental Science, Policy and Management, University of California, Berkeley, CA 94720, USA.
Michael M KasumovicEvolution and Ecology Research Centre, University of New South Wales, Kensington, Sydney 2052, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A long-standing goal for biologists has been to understand how female preferences operate in systems where males have evolved numerous sexually selected traits. Jumping spiders of the Maratus genus are exceptionally sexually dimorphic in appearance and signalling behaviour. Presumably, strong sexual selection by females has played an important role in the evolution of complex signals displayed by males of this group; however, this has not yet been demonstrated. In fact, despite apparent widespread examples of sexual selection in nature, empirical evidence is relatively sparse, especially for species employing multiple modalities for intersexual communication. In order to elucidate whether female preference can explain the evolution of multi-modal signalling traits, we ran a series of mating trials using Maratus volans. We used video recordings and laser vibrometry to characterize, quantify and examine which male courtship traits predict various metrics of mating success. We found evidence for strong sexual selection on males in this system, with success contingent upon a combination of visual and vibratory displays. Additionally, independently produced, yet correlated suites of multi-modal male signals are linked to other aspects of female peacock spider behaviour. Lastly, our data provide some support for both the redundant signal and multiple messages hypotheses for the evolution of multi-modal signalling.

Indexed as

Mating Preference, AnimalAnimal CommunicationAnimalsBiological EvolutionCourtshipFemaleMaleSpidersVibrationanimal communicationfemale preferencemulti-modal signalsmultiple messages hypothesisredundant signal hypothesissexual selection

Identifiers

PMID26631566
PMCPMC4685782

What OpenQuestion holds

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Registered trials

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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.