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Record W4307069355 · doi:10.17180/g70k-bn42

Evolutionary Ecology of Kerguelen Islands Colonization by Introduced Salmonids: SALMEVOL 1041-2 project

2022· preprint· en· W4307069355 on OpenAlexaff
Jacques Labonne, Mathieu Buoro, Lucie Aulus Giacosa, M.R. Vignon, Sindre Håvarstein Eldøy, Jan Grimsrud Davidsen, Xavier Bordeleau, Sophia Ferchiou, France Caza, Yves St‐Pierre, Stéphane Betoulle, Jean‐Christophe Aymes, François Guéraud, Andrew P. Hendry, Lucie Marandel, Stéphane Glise, Alexandre Herman, Vincent Véron, Stéphane Panserat, Philippe Gaudin

Bibliographic record

VenueHAL (Le Centre pour la Communication Scientifique Directe) · 2022
Typepreprint
Languageen
FieldEnvironmental Science
TopicAquatic Invertebrate Ecology and Behavior
Canadian institutionsInstitut National de la Recherche ScientifiqueFisheries and Oceans CanadaDalhousie University
FundersInstitut National de Recherche pour l'Agriculture, l'Alimentation et l'EnvironnementUniversité de Pau et des Pays de l'AdourInstitut Polaire Français Paul Emile Victor
KeywordsColonizationEcologyGeographyBiology

Abstract

fetched live from OpenAlex

The present report is a synthesis of all studies conducted around the long-term ecological research(LTER) monitoring of introduced salmonid species in the sub Antarctic Kerguelen islands over the 2015-2020 period, within the SALMEVOL-2 project. The monitoring encompasses the history of eight species,five of which are still present in Kerguelen, the data and collections spanning five decades and tenthsof rivers. Based on this monitoring, but also thanks to various field experiments, we have undertakento study the evolutionary ecology of these species, using the invasive Brown trout as flagship model,under the premise that the Kerguelen situation, where rivers were previously void of any fish species,could be an anticipation lab of the situation developing at the poles due to climate change. Ourfindings pertain to life history traits such as individual growth, migration between freshwater andmarine ecosystems, microbiomes, but also proximal and ultimate mechanisms of adaptation in relationto the local environment. We also begin to investigate how the expanding metapopulation structure,resulting from multiple invasion events, may affect life history traits evolution.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.035
Threshold uncertainty score0.070

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0010.000
Open science0.0000.002
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0020.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.009
GPT teacher head0.223
Teacher spread0.213 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2022
Admission routes1
Has abstractyes

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Same venueHAL (Le Centre pour la Communication Scientifique Directe)→Same topicAquatic Invertebrate Ecology and Behavior→French-language works237,207→