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Record W7103890938 · doi:10.5281/zenodo.17514967

Cheilosia (Eucartosyrphus) ruffipes

2025· article· W7103890938 on OpenAlexaff

Bibliographic record

VenueZenodo (CERN European Organization for Nuclear Research) · 2025
Typearticle
Language
FieldAgricultural and Biological Sciences
TopicPlant Diversity and Evolution
Canadian institutionsUniversity of Ottawa
Fundersnot available
KeywordsDorsumMalaiseDroneDragonfly

Abstract

fetched live from OpenAlex

Cheilosia (Eucartosyrphus) ruffipes (Preyssler, 1793) Fig. 64 Syrphus ruffipes Preyssler, 1793: 216. Eristalis soror Zetterstedt, 1843: 809. Syn. by Rozkošný et al. (1982). Cheilosia (Eucartosyrphus) soror – Stackelberg & Richter 1968: 249. — Stackelberg 1970: 58. Cheilosia rufipes Preyssler, 1793 [sic] – Peck 1988: 115. Cheilosia rufipes (Preyssler, 1793) [sic] – Barkalov 1993: 712. Cheilosia soror Zetterstendt, 1843 [sic] – Gujabidze 2002: 245. Cheilosia ruffipes – Mengual et al. 2020: 23. — Żóralski & Bystrowski 2021: 26. Differential diagnosis Cheilosia ruffipes shares the following set of characters only with the very similar C. scutellata: face and eye bare, arista long pilose (pile longer than width of arista at base) and facial tubercle broad, semicircular in dorsal view. It can always be distinguished from C. scutellata by the pilose posterodorsal corner of the anterior anepisternum (bare in C. scutellata), and usually postpedicel bright orange (Fig. 64B, D) (in C. scutellata variable, ranging from dark orange to dark brown). Material examined Not collected in 2018, but collected in 2019, 2021, 2022 and 2023. ARMENIA – Yerevan • 1 ♂; Yerevan Botanical Garden; 40.21197° N, 44.55889° E; 1237 m a.s.l.; 14–21 May 2022; B. Rulik, B. Müller leg.; Malaise trap; ZFMK, ZFMK-DIP-00094193. GEORGIA – Kakheti • 4 ♂♂; Dedoplis Tskaro; 41.4884° N, 46.0957° E; 752 m a.s.l.; 1 Jul. 2021; S. Bot leg.; SBA, SB.002810 to SB.002813 • 4 ♀♀; same data as for preceding; SBA, SB.002806 to SB.002809; SBA • 4 ♂♂; Batsara Nature Reserve; 42.22238° N, 45.30352° E; 806 m a.s.l.; 28 May 2022; X. Mengual leg.; ZFMK, ZFMK-DIP-00093952, ZFMK-DIP-00093957 = ZFMK-TIS-8014593, ZFMK-DIP-00093958 to ZFMK-DIP-00093961 • 7 ♀♀; same data as for preceding; ZFMK, ZFMKDIP-00093968, ZFMK-DIP-00093969, ZFMK-DIP-00093974 to ZFMK-DIP-00093976, ZFMKDIP-00093977 = ZFMK-TIS-8014594, ZFMK-DIP-00093979 • 5 ♂♂; Batsara Nature Reserve; 42.22246° N, 45.30369° E; 807 m a.s.l.; 28–29 May 2022; X. Mengual leg.; Malaise trap; ZFMK, ZFMK-DIP-00094230, ZFMK-DIP-00094231, ZFMK-DIP-00094233 to ZFMK-DIP-00094235 • 3 ♀♀; same data as for preceding; ZFMK, ZFMK-DIP-00094236, ZFMK-DIP-00094237, ZFMKDIP-00094240 • 1 ♂; Batsara Nature Reserve; 42.222385° N, 45.303528° E; 806 m a.s.l.; 29 May 2022; X. Mengual leg.; ZFMK, ZFMK-DIP-00094006 • 2 ♀♀; same data as for preceding; ZFMK, ZFMKDIP-00094009, ZFMK-DIP-00094010 = ZFMK-TIS-8014643 • 4 ♂♂; Dedoplis Tskaro; 41.488° N, 46.094° E; 780 m a.s.l.; 30 April 2023; S. Bot leg.; SBA, SB.002802 to SB.002805 • 1 ♀; same data as for preceding; SBA, SB.002801 • 4 ♂♂, 2 ♀♀; Dedoplis Tskaro; 41.4856° N, 46.0947° E; 750 m a.s.l.; 30 April 2023; F. Van de Meutter leg.; FMT • 3 ♂♂; Dedoplis Tskaro; 41.4852° N, 46.0950° E; 750 m a.s.l.; 30 April 2023; W. Opdekamp leg.; WOR, C006, C011, C018 • 1 ♀; Dedoplis Tskaro; 41.336° N, 45.8402° E; 300 m a.s.l.; 1 May 2023; F. Van de Meutter leg.; FMT • 1 ♂, 1 ♀; Heretiskari; 41.7144° N, 46.0531° E; 215 m a.s.l.; 2 May 2023; F. Van de Meutter leg.; FMT • 1 ♀; Dedoplis Tskaro; 41.4848° N, 46.0947° E; 750 m a.s.l.; 5 May 2023; S. Bot leg.; SBA, SB.002800 • 1 ♂; Heretiskari; 41.7125° N, 46.0515° E; 220 m a.s.l.; 5 May 2023; W. Opdekamp leg.; WOR, B006. – Kvemo Kartli • 2 ♂♂; Gardabani Monastery; 41.8341° N, 44.8762° E; 600 m a.s.l.; 9 May 2023; W. Opdekamp leg.; WOR, A003, A002. – Mtskheta-Mtianeti • 1 ♀; Saguramo; 41.89° N, 44.75° E; 550 m a.s.l.; 21 Jun. 2019; J. van Steenis leg.; JSB, 2019-00.836 • 1 ♂; 41.8811° N, 45.0206° E; 1251 m a.s.l.; 22 Jun. 2019; S. Bot leg.; SBA, SB.002814 • 1 ♂; Tbilisi National Park; 41.8808° N, 45.0204° E; 1270 m a.s.l.; 22 Jun. 2019; X. Mengual leg.; ZFMK, ZFMK-DIP-00066225 • 2 ♀♀; same data as for preceding; ZFMK, ZFMK-DIP-00066200 = ZFMK-TIS-8006803, ZFMK-DIP-00066201 = ZFMK-TIS-8006804 • 1 ♀; same data as for preceding; F. Van de Meutter leg.; FMT • 1 ♀; Mtskheta-Mtianeti, Tbilisi National Park; 41.8784° N, 45.016° E; 1249 m a.s.l.; 22 Jun. 2019; J.H. Skevington leg.; CNC1392958; CNC. – Tbilisi • 3 ♂♂; Mamkoda; 41.8339° N, 44.8763° E; 920 m a.s.l.; 9 May 2023; F. Van de Meutter leg.; FMT Genetics DNA barcodes of C. ruffipes from Europe and Caucasus cluster together with high support (BS = 99.9%). Remarks This species appears in recent literature with the name C. soror; but see Mengual et al. (2020). Biology During our expeditions, collected between 30 April and 1 July at an altitude between 301 and 1251 m a.s.l. Occurs in or near dry forests. Is often found on umbellifer flowers. Distribution Palaearctic. Within the Caucasus reported from Armenia, Georgia and Russia.

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: Not applicable · Consensus signal: none
GenreCandidate signal: Other · Consensus signal: none
Teacher disagreement score0.008
Threshold uncertainty score0.027

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0020.001
Science and technology studies0.0010.001
Scholarly communication0.0000.001
Open science0.0010.001
Research integrity0.0010.000
Insufficient payload (model declined to judge)0.0080.002

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 head0.031
GPT teacher head0.213
Teacher spread0.182 · 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 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".

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Published2025
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