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Record W6948946103 · doi:10.5281/zenodo.10561758

Tachydromia incompleta

2024· article· en· W6948946103 on OpenAlexaboutno aff

Bibliographic record

VenueZenodo (CERN European Organization for Nuclear Research) · 2024
Typearticle
Languageen
FieldEnvironmental Science
TopicAquatic Ecosystems and Phytoplankton Dynamics
Canadian institutionsnot available
Fundersnot available
KeywordsHolotypeShoreType (biology)Shore durometerParatype

Abstract

fetched live from OpenAlex

Tachydromia incompleta (Becker) (Fig. 9) Tachista incompleta Becker, 1900: 33 (♀), Pl. 2, fig. 1. Type locality: Russia, “Insel Nikander” [= Nikandrovskie Islands, mouth of Yenisei River, Krasnoyarskiy Territory]. Tachydromia anderssoni Chvála, 1970: 494, figs 73–75. Type locality: Sweden, Karesundo [= Karesuando, Torne lappmark]. Tachydromia incompleta: Chvála, 1975: 242, figs 574–576, 762 (synonymy of T. anderssoni). Notes on type series. The holotype of T. incompleta is deposited in Helsinki (MZH) and was examined by I.S. in 2019. In addition, the holotype and two paratypes of T. anderssoni were examined in Lund (MZLU) and Moscow (ZMMU), respectively. Material examined. NORTH AMERICA. CANADA. Alberta: Dunvegan, N side Peace River, 11– 25.vii.1995, S. Boucher (1 ♀, CNC); same locality, pan trap in grass, 19–28.vi.1995, S. Boucher (1 ♀, CNC). EURASIA. RUSSIA. Altay Republic: middle flow of river Ulandryk, 27.vi.1964, Grunin (1 ♂, ZISP); Kosh-Agach distr., 60 km SSW Kosh-Agach, 2200m, 49°38´N, 88°29´E, 29.vi.2014, leg. I. Shamshev (8 ♂, 9 ♀, ZISP). Sakha (Yakutia) Republic: Verkhoyansk, shore of river Yana, willow shrub, 12–14.viii.1972, Gorodkov (1 ♂, 3 ♀, ZISP); Udachny, 21.vii.1988, Gorodkov (1 ♀, ZISP); Ebelyakh, shore of river Anabar, Gorodkov (1 ♀, ZISP); left shore of river Yana, near Verkhoyansk, sedge swamp, 23.vii.1974, Nartshuk (1 ♂, ZISP); Indigirka River, mouth of River Inyali, 20.vi.1976, V. Kovalev (1 ♀, ZMMU). SWEDEN: Abisko, Lpl., 3.viii.1951, J. R. Vockeroth (1 ♀, CNC); same locality, 13.viii.1951, J. R. Vockeroth (1 ♂, CNC). Recognition. The species is distinguished by the following combination of characters: palpus without black subapical seta; proepisternum shiny. Male: palpus yellow on basal part, blackish brown on apical 1/4 to 1/2; mid tibia with 2 closely set, long subapical setae posteriorly. Female: palpus uniformly pale yellow. Redescription. The species was fully redescribed and illustrated by Chvála (1970 [as T. anderssoni], 1975). Only crucial characters are provided herein. Male (Fig. 9A). Length: body 2.2–2.6 mm, wing 2.4–2.6 mm. Occiput (including posterior portion of vertex) densely greyish pruinose on about upper half (nearly level of lower margin of neck), shiny on lower half (usually with small spot of pruinosity just behind mouth-opening); 2 short vertical setae. Ocellar triangle shiny; ocellars minute, lateroclinate. Frons shiny.Antenna with scape and pedicel yellow, postpedicel and stylus brown. Palpus nearly as long as proboscis, without excision, narrow (sometimes slightly broadened apically), yellow on basal part, brown to blackish brown on apical 1/4 to 1/2 (colour intensity and size of dark space somewhat varying), covered with scattered pale setae, lacking black subapical seta. Thorax with proepisternum shiny. Legs colour: fore coxa and trochanters of all legs yellow, mid and hind coxae usually mostly yellowish brown, yellow at apex (sometimes entirely brown); mid and hind femora largely yellow, brownish subapically and dorsally, hind femur entirely brown; tibiae almost entirely brown, yellow near extreme base; tarsi brownish, mid and hind basitarsi mostly brownish yellow. Mid tibia lacking apical projection, with 2 closely set, long setae posteriorly. Wing normally developed; with two brownish, entirely separated bands (darker on about anterior half of wing). Vein R 2+3 straight, thickened and strongly turned toward costa subapically. Halter with brownish stem and pale yellow knob. Hypopygium black, small, elongate oval; as in T. chelana. Female (Fig. 9B). Palpus uniformly pale yellow to whitish. Mid femur with finer setae closer to base; mid tibia lacking subapical setae. Remarks. Tachydromia incompleta belongs to the T. punctifera group of species sensu Chvála (1975). Distribution. Holarctic. North America (first record): Canada (Alberta); Eurasia: Finland, Mongolia, Norway, Russia (north of European part, Siberia, Far East), Sweden.

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 machine prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.010
Threshold uncertainty score0.032

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0010.000
Scholarly communication0.0000.000
Open science0.0000.001
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0100.003

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 head0.227
Teacher spread0.207 · 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 source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
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".

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Citations0
Published2024
Admission routes1
Has abstractyes

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