Evidence map›Paper›PMID 22641826›Full record

ReviewPhilosophical transactions of the Royal Society of London. Series B, Biological sciences2012

Linking social complexity and vocal complexity: a parid perspective.

Indrikis Krams, Tatjana Krama, Todd M Freeberg, Cecilia Kullberg, Jeffrey R Lucas

Abstract readReview
In one paragraph

Review in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing 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

34 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Vocal efficiency in crows.Animal cognition · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Exploring the role of vocalizations in regulating group dynamics.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
  10. Hidden social complexity behind vocal and acoustic communication in non-avian reptiles.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
  11. Article
  12. Article
  13. Review
  14. Selective selfishness in alarm calling behaviour by some members of wintering mixed-species groups of crested tits and willow tits.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

5 authors.

Indrikis KramsInstitute of Ecology and Earth Sciences, Tartu University, Tartu, Estonia. indrikis.krams@ut.ee
Tatjana Krama
Todd M Freeberg
Cecilia Kullberg
Jeffrey R Lucas

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Paridae family (chickadees, tits and titmice) is an interesting avian group in that species vary in important aspects of their social structure and many species have large and complex vocal repertoires. For this reason, parids represent an important set of species for testing the social complexity hypothesis for vocal communication--the notion that as groups increase in social complexity, there is a need for increased vocal complexity. Here, we describe the hypothesis and some of the early evidence that supported the hypothesis. Next, we review literature on social complexity and on vocal complexity in parids, and describe some of the studies that have made explicit tests of the social complexity hypothesis in one parid--Carolina chickadees, Poecile carolinensis. We conclude with a discussion, primarily from a parid perspective, of the benefits and costs of grouping and of physiological factors that might mediate the relationship between social complexity and changes in signalling behaviour.

Indexed as

Social BehaviorAnimalsHierarchy, SocialPasseriformesPredatory BehaviorSeasonsSocial DominanceSocial EnvironmentSpecies SpecificityStress, PhysiologicalVocalization, Animal

Identifiers

PMID22641826
PMCPMC3367703

What OpenQuestion holds

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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.