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Record W2153325763

Observations on the behavior of Monochamus scutellatus (Coleoptera: Cerambycidae) in northern British Columbia

2001· article· en· W2153325763 on OpenAlexaffabout
Jeremy D. Allison, John H. Borden

Bibliographic record

VenueBiodiversity Heritage Library (Smithsonian Institution) · 2001
Typearticle
Languageen
FieldEnvironmental Science
TopicForest Insect Ecology and Management
Canadian institutionsSimon Fraser University
Fundersnot available
KeywordsLonghorn beetleBiologyHost (biology)Sex ratioEcologyBarnacleZoologyDemographyLarvaPopulation
DOInot available

Abstract

fetched live from OpenAlex

The location, behavior, and sex were recorded for 329 whites potted sawyers, Monochamus scutellatus (Say), on horizontal host logs in a logyard in Ft. Nelson BC. Over 65% of all males and females observed, and 58% of oviposition, occurred on the sides of horizontal host logs. This behavior would minimize the costs of desiccation and slow development of progeny on the upper and lower sections of logs, respectively. The sex ratio was male-biased throughout the season, rising to 4.1 males per female on 5 August 2000. Copulation and oviposition peaked on 9 and 21 July, respectively. By 5 August copulation was no longer observed. A late-season increase in the proportion of mobile males may represent a change in male reproductive strategy from selecting a preferred oviposition site and waiting for female arrival, to active pursuit of increasingly scarce females.

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 distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.227
Threshold uncertainty score0.997

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0010.001
Scholarly communication0.0000.001
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0040.001

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 head0.016
GPT teacher head0.176
Teacher spread0.160 · 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 teacher head, not a consensus.

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

Citations7
Published2001
Admission routes2
Has abstractyes

Explore more

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