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Record W2150955163 · doi:10.22621/cfn.v121i3.475

Third Census of Seabird Populations of the Gaspé Peninsula, Québec, 2002

2007· article· en· W2150955163 on OpenAlexvenueaboutno aff
Richard C. Cotter, Jean‐François Rail

Bibliographic record

VenueThe Canadian Field-Naturalist · 2007
Typearticle
Languageen
FieldEnvironmental Science
TopicAvian ecology and behavior
Canadian institutionsnot available
Fundersnot available
KeywordsSeabirdCensusGeographyPopulationPeninsulaEiderDisjunctEcologyFisheryBiologyDemographyPredationArchaeology

Abstract

fetched live from OpenAlex

In the tradition of the quinquennial census of seabirds in the Migratory Bird Sanctuaries along Québec’s North Shore, which began in 1925, this paper presents the results of the first three seabird censuses of the Gaspé Peninsula conducted in 1979, 1989, and 2002, with an emphasis on the third census and on changes in seabird populations that occurred between the second and third censuses. In 1979 the population of seabirds was estimated at 134,163 birds, and this increased 72% to 231,186 birds in 1989. The upward trend in population continued in the 1990s but less sharply. The 2002 census recorded 279,276 birds, a 21% increase over the second census. The seabird community of the Gaspé Peninsula comprises 14 species. In each of the three censuses, three species accounted for over 75% of the total seabird population: Northern Gannet, Black-legged Kittiwake, and Common Murre. Between 1989 and 2002, Common Eider, Northern Gannet, Great Cormorant, Ring-billed Gull, Razorbill, and Black Guillemot increased in numbers, whereas Herring Gull, Black-legged Kittiwake, and Common Tern all suffered declines. Populations for Double-crested Cormorant, Great Black-backed Gull, and Common Murre all remained stable. Very small populations (<25 birds) of Leach’s Storm-Petrel and Atlantic Puffin have been recorded during the censuses at only one location, Bonaventure Island. In the 2002 census there were no petrels observed, neither of adults nor of active burrows.À l’instar des inventaires quinquennaux des oiseaux marins dans les refuges d’oiseaux migrateurs de la Côte-Nord, entrepris en 1925, cet article présente les résultats des trois premiers inventaires complets des oiseaux de mer nicheurs en Gaspésie, menés en 1979, 1989 et 2002. Une attention particulière est mise sur le statut des espèces d’après le troisième inventaire, et sur les tendances des populations entre les deux derniers inventaires. En 1979, le nombre d’oiseaux marins nicheur était évalué à 134 163 oiseaux, puis ce total a augmenté de 72% pour atteindre 231 186 oiseaux en 1989. Cette tendance à la hausse a continué dans les années 90, mais moins rapidement. En 2002 l’estimation était de 279 276 oiseaux, soit une hausse de 21 % par rapport au deuxième inventaire. La communauté d’oiseaux de mer de la Gaspésie est formée de 14 espèces nicheuses. Dans chacun des trois inventaires, trois espèces représentaient plus de 75 % de la population totale des oiseaux marins: le Fou de Bassan, la Mouette tridactyle, et le Guillemot marmette. Entre 1989 et 2002, l’Eider à duvet, le Fou de Bassan, le Grand Cormoran, le Goéland à bec cerclé, le Petit Pingouin et le Guillemot à miroir ont vu leurs nombres croître, tandis que le Goéland argenté, la Mouette tridactyle et la Sterne pierregarin subissaient des déclins. Les populations de Cormoran à aigrettes, Goéland marin et Guillemot marmette sont demeurées stables. Les petites populations (<25 oiseaux) d’Océanite cul-blanc et de Macareux moine n’ont été vues durant ces inventaires qu’à l’île Bonaventure. Cependant, aucun nid actif d’océanite ne fut localisé à cet endroit en 2002.

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 score0.327
Threshold uncertainty score0.995

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 studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0060.000

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 head0.020
GPT teacher head0.245
Teacher spread0.224 · 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

Citations14
Published2007
Admission routes2
Has abstractyes

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