Evidence map›Paper›PMID 31712572›Full record

ArticleScientific reports2019

A detailed investigation of the visual system and visual ecology of the Barrier Reef anemonefish, Amphiprion akindynos.

Sara M Stieb, Fanny de Busserolles, Karen L Carleton, Fabio Cortesi, Wen-Sung Chung, Brian E Dalton, Luke A Hammond, N Justin Marshall

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Article
  2. Article
  3. Host use drives convergent evolution in clownfish.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Short-wavelength-sensitive 1 (Ecology and evolution · 2024
    Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Higher ultraviolet skin reflectance signals submissiveness in the anemonefish,Behavioral ecology : official journal of the International Society for Behavioral Ecology
    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

8 authors.

Sara M StiebQueensland Brain Institute, The University of Queensland, Brisbane, QLD, 4072, Australia. sara.stieb@eawag.ch.ORCID http://orcid.org/0000-0001-7158-3934
Fanny de BusserollesQueensland Brain Institute, The University of Queensland, Brisbane, QLD, 4072, Australia. f.debusserolles@uq.edu.au.ORCID http://orcid.org/0000-0002-4602-9840
Karen L CarletonDepartment of Biology, University of Maryland, College Park, MD, 20742, USA.ORCID http://orcid.org/0000-0001-6306-5643
Fabio CortesiQueensland Brain Institute, The University of Queensland, Brisbane, QLD, 4072, Australia.ORCID http://orcid.org/0000-0002-7518-6159
Wen-Sung ChungQueensland Brain Institute, The University of Queensland, Brisbane, QLD, 4072, Australia.
Brian E DaltonDepartment of Biology, University of Maryland, College Park, MD, 20742, USA.
Luke A HammondQueensland Brain Institute, The University of Queensland, Brisbane, QLD, 4072, Australia.
N Justin MarshallQueensland Brain Institute, The University of Queensland, Brisbane, QLD, 4072, Australia.

Funding

Evolutionary mechanisms controlling opsin gene expression variationR01EY024639 · NEI · UNIV OF MARYLAND, COLLEGE PARK · PI CARLETON, KAREN L · 2014 to 2020
$1.9M
NEI NIH HHS R01 EY024639
6 · The paper itself

Abstract

Vision plays a major role in the life of most teleosts, and is assumingly well adapted to each species ecology and behaviour. Using a multidisciplinary approach, we scrutinised several aspects of the visual system and ecology of the Great Barrier Reef anemonefish, Amphiprion akindynos, including its orange with white patterning, retinal anatomy and molecular biology, its symbiosis with anemones and sequential hermaphroditism. Amphiprion akindynos possesses spectrally distinct visual pigments and opsins: one rod opsin, RH1 (498 nm), and five cone opsins, SWS1 (370 nm), SWS2B (408 nm), RH2B (498 nm), RH2A (520 nm), and LWS (554 nm). Cones were arranged in a regular mosaic with each single cone surrounded by four double cones. Double cones mainly expressed RH2B (53%) in one member and RH2A (46%) in the other, matching the prevailing light. Single cones expressed SWS1 (89%), which may serve to detect zooplankton, conspecifics and the host anemone. Moreover, a segregated small fraction of single cones coexpressed SWS1 with SWS2B (11%). This novel visual specialisation falls within the region of highest acuity and is suggested to increase the chromatic contrast of Amphiprion akindynos colour patterns, which might improve detection of conspecifics.

Indexed as

EcologyAnimalsCone OpsinsPerciformesPhylogenyRetinaRetinal Cone Photoreceptor CellsRetinal PigmentsRod OpsinsSea AnemonesZooplanktonCone OpsinsRetinal PigmentsRod Opsins

Identifiers

PMID31712572
PMCPMC6848076

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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.