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Record W6995833046

Population genetic structure of blanding's turtle(emydiodea blandingii)in New York.

2012· dissertation· en· W6995833046 on OpenAlexaboutno aff

Bibliographic record

VenueSycamore Scholars (Indiana State University) · 2012
Typedissertation
Languageen
FieldEnvironmental Science
TopicTurtle Biology and Conservation
Canadian institutionsnot available
Fundersnot available
KeywordsGenetic diversityGene flowGenetic driftInbreedingPopulationHabitat fragmentationGenetic structureGene poolGenetic variationPopulation fragmentation
DOInot available

Abstract

fetched live from OpenAlex

The loss of genetic diversity is a major concern in conservation biology.As wild populations decline and become more isolated from one another overall genetic diversity is influenced by inbreeding,genetic drift and gene flow.Some of the consequences of inbreeding and genetic drift and gene flow are a decrease in a specie's adaptability and accumulation of deleterious alleles.As wetlands vanish,aquatic species can be permanently isolated with no access to adjacent habitat.I investigated how habitat fragmentation and population isolation are affecting gene flow and genetic diversity in Blanding's turtle(Emydoidea blandingii)populations in New York State.Four county populations(Jefferson,St Lawrence,Saratoga,Dutchess)and an adjacent Ontario population were included in this study.These represent populations both peripheral(Jefferson,St Lawrence,Ontario)and disjunct(Saratoga,Dutchess) to the main range.I found evelated genetic diversity in the populations on the periphery of the main range in the northern section of the state compared to the two eastern,disjunct populations.Subpopulations structuring was also evident in the St Lawrence and Dutchess Co populations.

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 categoriesMeta-epidemiology (narrow), Insufficient 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 score0.018
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0010.000

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 head0.008
GPT teacher head0.192
Teacher spread0.184 · 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
Published2012
Admission routes1
Has abstractyes

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