Nemoura arctica Esben-Petersen 1910
Bibliographic record
Abstract
Nemoura arctica Esben-Petersen, 1910 Nemoura arctica Esben-Petersen, 1910: 85. Nemoura trispinosa Claassen, 1923: 289. Materials Type status: Other material. Occurrence: recordedBy: Ya-Fei Zhu & Xiao Yang; individualCount: 1; sex: male; lifeStage: adult; occurrenceStatus: present; occurrenceID: 2EE0772D-FF21-5E04-81B9-84BFC182AF62; Taxon: scientificName: Nemoura arctica Esben-Petersen, 1910; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Plecoptera; family: Nemouridae; genus: Nemoura; specificEpithet: arctica; taxonomicStatus: valid; Location: continent: Asia; country: China; countryCode: CN; stateProvince: Inner Mongolia Autonomous Region; locality: HulunBuir city, Genhe city, Jinhe town; maximumElevationInMeters: 791; verbatimLatitude: 51.331111; verbatimLongitude: 121.491944; Identification: identifiedBy: Ya-Fei Zhu & Valentina A. Teslenko; Event: year: 2023; month: 5; day: 27; Record Level: language: en; institutionCode: ICYZU Diagnosis Males exhibit consistency with epiproct shape and characteristics across the Holarctic. The apical sclerite terminates laterally, bearing two short, thick spines. Male cerci are sclerotized laterally and terminate typically in a pair of appressed spines; they also have an outer spine (Fig. 3 A-F). Distribution Canada, USA, and Europe, including Estonia, Finland, Latvia, Lithuania, Norway and Sweden, Mongolia (DeWalt et al. 2024). Russia, north of the European part, Siberia, Far East (Teslenko and Zhiltzova 2009). The species is recorded for China for the first time.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.002 | 0.001 |
| Science and technology studies | 0.002 | 0.001 |
| Scholarly communication | 0.001 | 0.002 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.030 | 0.011 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".