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Record W6998042387

上高地におけるチョウ類群集の季節変動と環境評価

2010· other· ja· W6998042387 on OpenAlexaboutno aff

Bibliographic record

VenueInstitutional Repositories DataBase (IRDB) · 2010
Typeother
Languageja
Field
Topic
Canadian institutionsnot available
Fundersnot available
KeywordsMetisProcess (computing)Identification (biology)
DOInot available

Abstract

fetched live from OpenAlex

本研究は長野県松本市にある上高地において,チョウ類群集の季節変動や種構成を明らかにするとともに,チョウ類群集を用いて環境評価を行った。調査は2009年5月26日,6月23日,7月24日,7月30日,8月20日,10月16日の計6回のチョウ類のトランセクト調査を行い,また2009年7月24日と7月30日には定点観測を実施した。その結果,トランセクト調査では7科41種554個体が,また,定点観測では6科24種152個体が確認された。上高地の種構成は高原性種の割合が53.7%で最も高く,またクモマツマキチョウ北アルプス・戸隠亜種Anthocharis cardamines isshikii,オオイチモンジLimenitis populi jezoensis,コヒオドシAglaisurticae esakii の3種の高山チョウが確認された。上位優占3種は,ヤマキマダラヒカゲNeope niphonicaniphonica,コムラサキApatura metis substituta,スジグロシロチョウPieris melete meleteであった。Simpson の多様度指数の値は,平均8.22で6月23日以外は安定した値を示した。EI 指数は100となり,「良好な林や草原」と判定され,環境階級存在比(ER)による環境評価では,天然更新林といった環境の1次段階と判定された。また,過去の上高地や近隣の島々谷のチョウ類群集との比較から,現在の上高地のチョウ類群集はタテハチョウ科や高原性種が増加傾向にあり,それらの種の生息に特に適した環境になりつつあることが示唆された。

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)0.001
metaresearch head score (Gemma)0.003
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Science and technology studies, Scholarly communication, Research integrity, Insufficient payload (model declined to judge)
Consensus categoriesMeta-epidemiology (narrow), Science and technology studies, Research integrity, Insufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.259
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0030.003
Meta-epidemiology (broad)0.0020.001
Bibliometrics0.0020.002
Science and technology studies0.0030.006
Scholarly communication0.0010.003
Open science0.0030.002
Research integrity0.0030.006
Insufficient payload (model declined to judge)0.0250.093

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 head0.267
Teacher spread0.251 · 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; both teacher heads agree on what is shown here.

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".

Quick stats

Citations0
Published2010
Admission routes1
Has abstractyes

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