Evidence map›Paper›PMID 36209457›Full record

ArticleEcology letters2022

Learning takes time: Biotic resistance by native herbivores increases through the invasion process.

Jorge Santamaría, Raül Golo, Jana Verdura, Fiona Tomas, Enric Ballesteros, Teresa Alcoverro, Rohan Arthur, Emma Cebrian

Open access · hybridAbstract readLetter
In one paragraph

Article in Ecology letters, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
3.2field-weighted citation impact, top 9% 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

5 citing papers in PubMed, 18 citations in OpenAlex.

  1. The impacts of biological invasions.Biological reviews of the Cambridge Philosophical Society · 2026
    Review
  2. Article
  3. Article
  4. First Records of Wild Octopus (Ecology and evolution · 2025
    Article
  5. 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 at 3 institutions in 3 countries.

Jorge SantamaríaCentre d'Estudis Avançats de Blanes, Consejo Superior de Investigaciones Científicas (CEAB-CSIC), Blanes, Spain.ORCID https://orcid.org/0000-0003-4425-6297
Raül GoloGRMAR, Institut d'Ecologia Aquàtica, Universitat de Girona, Girona, Spain.
Jana VerduraCentre d'Estudis Avançats de Blanes, Consejo Superior de Investigaciones Científicas (CEAB-CSIC), Blanes, Spain.
Fiona TomasMarine Ecosystems Dynamics Group-Instituto Mediterráneo de Estudios Avanzados (IMEDEA), Universitat de les Illes Balears (UIB) - Consejo Superior de Investigaciones Científicas (CSIC), Esporles, Balearic Islands, Spain.
Enric BallesterosCentre d'Estudis Avançats de Blanes, Consejo Superior de Investigaciones Científicas (CEAB-CSIC), Blanes, Spain.
Teresa AlcoverroCentre d'Estudis Avançats de Blanes, Consejo Superior de Investigaciones Científicas (CEAB-CSIC), Blanes, Spain.
Rohan ArthurCentre d'Estudis Avançats de Blanes, Consejo Superior de Investigaciones Científicas (CEAB-CSIC), Blanes, Spain.
Emma CebrianCentre d'Estudis Avançats de Blanes, Consejo Superior de Investigaciones Científicas (CEAB-CSIC), Blanes, Spain.
Consejo Superior de Investigaciones Científicas · ESCentre National de la Recherche Scientifique · FRUniversitat de Girona · ES

Funding

European Union CGL2016-76341-RExecutive Agency for Small and Medium Enterprise (EASME) and European Maritime and Fisheries fund (EMFF) AFRIMED project (EASME/EMFF/2017/1.2.1.12/S4/01/SIInstituto Español de Oceanografía"la Caixa" Foundation ID 100010434 under agreement LCF/BQ/DE17/11600001'La Caixa' Foundation DE17Organismo Autónomo de Parques Nacionales BIGPARK project (2017-2462)Secretaría de Estado de Investigación, Desarrollo e Innovación ANIMA Project (CGL2016-76341-R)Secretaría de Estado de Investigación, Desarrollo e Innovación BES-2017-079907
6 · The paper itself

Abstract

As invasive species spread, the ability of local communities to resist invasion depends on the strength of biotic interactions. Evolutionarily unused to the invader, native predators or herbivores may be initially wary of consuming newcomers, allowing them to proliferate. However, these relationships may be highly dynamic, and novel consumer-resource interactions could form as familiarity grows. Here, we explore the development of effective biotic resistance towards a highly invasive alga using multiple space-for-time approaches. We show that the principal native Mediterranean herbivore learns to consume the invader within less than a decade. At recently invaded sites, the herbivore actively avoided the alga, shifting to distinct preference and high consumptions at older sites. This rapid strengthening of the interaction contributed to the eventual collapse of the alga after an initial dominance. Therefore, our results stress the importance of conserving key native populations to allow communities to develop effective resistance mechanisms against invaders.

Indexed as

HerbivoryIntroduced SpeciesAnimalsEcosystemPlantsalga-herbivore interactionsbiological invasionsbiotic resistance increaseCaulerpa cylindraceaherbivorypreference shifttemperate system

Identifiers

PMID36209457
PMCPMC9828756
OpenAlexW4303876199

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.