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Record W1819422654

Freshwater Mussels of Nova Scotia (Curatorial Report #98)

2007· article· en· W1819422654 on OpenAlexaboutno aff
Derek S. Davis

Bibliographic record

VenueNova Scotia Museum · 2007
Typearticle
Languageen
FieldEnvironmental Science
TopicAquatic Invertebrate Ecology and Behavior
Canadian institutionsnot available
Fundersnot available
KeywordsNova scotiaGeographyContext (archaeology)DocumentationNatural historyArchaeologyEcologyBiology
DOInot available

Abstract

fetched live from OpenAlex

Executive Summary Archival institutions such as Museums of Natural History are repositories for importantrecords of elements of natural history landscapes over a geographic range and over time. The Mollusca collection of the Nova Scotia Museum is one example of where early (19thcentury) provincial collections have been documented and supplemented by further workover the following 143 years. Contemporary field investigations by the Nova ScotiaMuseum and agencies such as the Nova Scotia Department of Natural Resources haveallowed for a systematic documentation of the distribution of a selected group, thefreshwater mussels, in large portions of the province. Although this group comprises only 10 extant and one regionally-extirpated species,these collections represent important species which have been recognized as sensitiveindicators of envirorunental modification as well as larger scale climatic change. A consolidation of these data (1083 specimen lots), including 164 collections from otherNorth American and European sites allows a clear definition of baseline distributions,primarily in the 20th and beginning of the 21st century. The report summarizes collectiondata in the form of species accounts, supplemented by distribution maps, as well asspecific biological information (in a Nova Scotia context) including the requirement for afish host during early development; a further limitation on their ability to expand ranges. A selected suite of data fields for each documented collection of freshwater mussels inthe Collection of the Nova Scotia Museum is appended. Recommendations are made for future work. _____________________________________________________________________ Please note: This resource is presented as originally published. The content of older reports may not reflect the current state of knowledge on the topic documented. Please be aware of this when using this resource.

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)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.168
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
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)0.0760.012

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 head0.025
GPT teacher head0.274
Teacher spread0.249 · 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 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
Published2007
Admission routes1
Has abstractyes

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