Evidence map›Paper›PMID 36823195›Full record

ArticleNature communications2023

Novel plant-frugivore network on Mauritius is unlikely to compensate for the extinction of seed dispersers.

Julia H Heinen, F B Vincent Florens, Cláudia Baider, Julian P Hume, W Daniel Kissling, Robert J Whittaker, Carsten Rahbek, Michael K Borregaard

Abstract read
In one paragraph

Article in Nature communications, 2023. 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
–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

14 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Species introductions shift seed dispersal potential more than extinctions across 120 island plant-frugivore communities.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  8. Article
  9. Examining the structure of plant-lemur interactions in the face of imperfect knowledge.Conservation biology : the journal of the Society for Conservation Biology · 2025
    Article
  10. Article
  11. Review
  12. PeerJ · 2025
    Article
  13. Article
  14. 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.

Julia H HeinenCenter for Macroecology, Evolution and Climate, Globe Institute, University of Copenhagen, 2100, Copenhagen, Denmark. juliaheinen@sund.ku.dk.
F B Vincent FlorensDepartment of Biosciences and Ocean Studies, TIBEC Pole of Research, University of Mauritius, Réduit, 80837, Mauritius.ORCID 0000-0002-1720-5438
Cláudia BaiderThe Mauritius Herbarium, Agricultural Services, Ministry of Agro-Industry and Food Security, Réduit, 80835, Mauritius.ORCID 0000-0002-2203-2076
Julian P HumeDepartment of Life Sciences, Natural History Museum, Tring, HP23 6AP, UK.
W Daniel KisslingInstitute for Biodiversity and Ecosystem Dynamics, University of Amsterdam, 1090 GE, Amsterdam, The Netherlands.ORCID 0000-0002-7274-6755
Robert J WhittakerSchool of Geography and the Environment, University of Oxford, Oxford, OX1 3QY, UK.ORCID 0000-0001-7775-3383
Carsten RahbekCenter for Macroecology, Evolution and Climate, Globe Institute, University of Copenhagen, 2100, Copenhagen, Denmark.ORCID 0000-0003-4585-0300
Michael K BorregaardCenter for Macroecology, Evolution and Climate, Globe Institute, University of Copenhagen, 2100, Copenhagen, Denmark.ORCID 0000-0002-8146-8435

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Insular communities are particularly vulnerable to anthropogenic extinctions and introductions. Changes in composition of island frugivore communities may affect seed dispersal within the native plant community, risking ecological shifts and ultimately co-extinction cascades. Introduced species could potentially mitigate these risks by replacing ecological functions of extinct species, but conclusive evidence is lacking. Here, we investigate changes in plant-frugivore interactions involving frugivorous birds, mammals and reptiles in Mauritius, an oceanic island with an exceptionally well-specified frugivore community and well-described species introduction history. We demonstrate substantial losses of binary interaction partnerships (at the species level) resulting from native species extinctions, but also gains of equal numbers of novel interactions with introduced species, potentially supporting the idea that non-native species might compensate for lost seed dispersal. However, closer investigation of animal seed handling behaviour reveals that most interactions with seed dispersers are replaced by ecologically different interactions with seed predators. Therefore, restoration of seed dispersal functionality in this novel plant-frugivore community is unlikely.

Indexed as

FruitSeed DispersalAnimalsEcosystemHerbivoryIntroduced SpeciesMammalsMauritiusSeeds

Identifiers

PMID36823195
PMCPMC9950440

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.