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Record W2900800275 · doi:10.1676/18-00066.1

Consecutive November nesting attempts by a wild Canada Goose (Branta canadensis) at 49.9°N latitude

2018· article· en· W2900800275 on OpenAlexaboutno aff
Frank B. Baldwin, James O. Leafloor

Bibliographic record

VenueThe Wilson Journal of Ornithology · 2018
Typearticle
Languageen
FieldEnvironmental Science
TopicAvian ecology and behavior
Canadian institutionsnot available
Fundersnot available
KeywordsBrantaNest (protein structural motif)GooseBiologyIncubationZoologyReproductionSpermLatitudeAnimal scienceEcologyFisheryGeographyBotany

Abstract

fetched live from OpenAlex

ABSTRACT We report on a wild Canada Goose (Branta canadensis) that laid and incubated 6 eggs in November 2016 and 2017 in Winnipeg, Manitoba, Canada. When the eggs were removed from the 2016 nest on 5 December, 5 were found to be undeveloped; the sixth egg contained a developed embryo that we believe would have hatched within 7–10 d. The viable egg in 2016 was not likely a result of sperm storage by the female, so we concluded that a gander must have also undergone gonadal recrudescence at that time. The same female (as identified by her uniquely coded leg band) was found incubating 6 eggs in the same nest bowl in November 2017, but we are uncertain whether any of the eggs were viable because it was likely too early in incubation for visible development of embryos to have occurred. In both years, mean daily temperatures at the time of rapid follicle development were 2.8 and 13.5 °C higher than the previous 10-year average. The relative contributions of endocrine and environmental cues and how they interac...

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 score0.730
Threshold uncertainty score0.998

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.001
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0030.000

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 head0.010
GPT teacher head0.226
Teacher spread0.217 · 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

Citations0
Published2018
Admission routes1
Has abstractyes

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