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Record W7149222785

Quebec

2002· article· W7149222785 on OpenAlexaboutno aff
Pierre Bannon, Samuel Denault, Yves Aubry, Normand David

Bibliographic record

VenueDigital Commons - University of South Florida (University of South Florida) · 2002
Typearticle
Language
FieldEnvironmental Science
TopicAvian ecology and behavior
Canadian institutionsnot available
Fundersnot available
KeywordsArcticWesterliesEcological successionWarblerFront (military)Air temperature
DOInot available

Abstract

fetched live from OpenAlex

fter several consecutive seasons of abovenormal temperatures, the Region finally experienced a cooler and wetter spring than normal.Although some warblers were recorded early in mid-April during the only warm spell of the period, most of them were not found in significant numbers until the third week in May, coincident with the passage of a very cold Arctic air mass.This combination resulted in remarkable fallouts everywhere in the Region.In the south, most warbler species could be seen feeding on or near the ground for several days, ideal conditions for their observation.Farther north, large numbers of warblers were seen migrating by daytime in a westerly direction, probably after drifting too far eastward during the overnight period.For instance, C. Auchu and C. Girard recorded a massive southwesterly movement lasting all day at Les Escoumins on 24 May, while on the same day, C. Samson and D. C6t• observed a similar phenomenom at Saint-Fulgence on the n.side of the Saguenay R., where an estimated 7000 warblers were seen flying against strong westerly gales.To a lesser degree, shorebirds were also grounded in late May, producing excellent diversity and some good concentrations, notably in the Lake Saint-Pierre area and in the Lower St. Lawrence.Casualties among avian populations are not always easy to estimate following bad weather, but this time there was strong evidence that the cold and wet weather of late May resulted in significant mortality among some small landbirds, particularly among swallows.Notably, several observers reported finding dead Purple Martins by the hundreds near nesting boxes.PELICANS THROUGH OWLS Continuing a recent trend of increasing spring and summer records, 3 American White Pelicans were detected at Pointe-du-Lac 19-22 May (fide SH), 3 at lsle-Verte 24-25 May (R. Lavoie), and 3 at Pointe-Lebel 24 May (J.Murry et al.).A Great Egret at Ormstown 30 Mar established a new Regional early arrival date (L.& H. Boivin), while there was a spectacular increase in the number of breeding birds on Herons' I., where 35 individuals and up to 20 nests were estimated from nearby Sainte-Catherine 21 Apr (PB).Southern Herons included single Snowy Egrets at Victoriaville 18-20 Apr (CR) and Baie-du-Febvre 19-22 May (RB, JPR et al.), a Tricolored Heron at Baie-du-Febvre 19 May (JPR, RB et al.), single Cattle Egrets at Bdcancour 26 Ai)r (fide SH), Carignan 5 May (A.Messier), and LaSalle 27-28 May (J.Plouffe et al.), a Yellowcrowned Night-Heron at Rosem•re 4-11 May (M.Varin, P. Poissant, m. oh.), a Glossy Ibis at Baie-du-Febvre 20 Apr (LM), 2 in the same locality 22-23 Apr (E.Samson et al.), and finally one at Pointe-Platon 31 May (L.Roy).A Black Vulture reached Saint-Jdr6me-de-Matane 7 May (J.Durette, fideY.Lemieux).A pair of Turkey Vulture was repeatedly seen mating at Saint-Fabien 4 & 23 May, possibly heralding a range extension to the Lower St. Lawrence (R. Pitre, fide D. Desjardins), while a total of eight reports involving 10 individuals was high for the Saguenay-Lac-Saint-Jean region (fide GS).A Ross's Goose at Rivi•re-H•va 12 May provided the first record for the Abitibi region (EW et al.).Single Barnacle Geese turned up at Sabrevois 17 Mar, a record-early date (ND etal.), at Deschambault 27 Apr (S.Gosselin), and at nearby Neuville 1 May (G.Poisson, D. Thibault).Two Mute Swans stopped at Baiedu-Febvre 5 Apr (DM et al.), one remaining through 21 Apr (LM), while another one was at Sainte-Foy 20-26 May (R. Richard, E & R. Dion).Seldom reported in the last few years, single male Tufted Ducks made a brief stop at Saint-Mathias 7 Apr (R. Chartier, m. oh.) and at Rouyn-Noranda 5 May, establishing a first record for the Abitibi region (EW, M. Lessard).A Barrow's Goldeneye at Rouyn-Noranda 5-8 May represented one of few for Abifibi (A.Lefebvre, R. Cloutier).A fully documented Common Ringed Plover, the 3rd for the Region, caused a sensation at Baie-du-Febvre 25-28 May (FG, m. ob.).Among notable features, the complete absence of webbing between the two internal toes was confirrned with a photograph and the bird was also heard giving its typical call.Now annual in the Region, single American Avocets were located at Saint-Michel-de-Bellechasse 18 May (D. Desprds), Havre-aux-Basques, Magdalen Is. 20 May (Claude Roy et al.), and Montmagny 24 May (D. Gaumond).Willets included a pair, probably nesting, at Grosse-Ile, Magdalen Is. 12-20 May (Claude Roy et al.), while one at Saint-Gdd•on 19 May (SB et al.) and a remarkable 3 at Saint-Fulgence 26-30 May (C.Cormier, GS et al.) were believed to belong to the western subspecies inornatus.Rare in spring, 3 Long-billed Dowitchers were carefully identified at Baie-du-Febvre 4-5 May (FG).Very surprising was the occurrence of an ad.282

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)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.378
Threshold uncertainty score0.000

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.002
Science and technology studies0.0030.001
Scholarly communication0.0040.001
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.6220.184

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 head0.019
GPT teacher head0.171
Teacher spread0.152 · 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.

Study designNot applicable
Domainnot available
GenreOther

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".

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Citations0
Published2002
Admission routes1
Has abstractyes

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