Ground beetles (Coleoptera: Carabidae) of the Desertas Islands (Madeira archipelago, Portugal): description of a new subspecies and faunistic notes
Bibliographic record
Abstract
We update the knowledge on the ground beetle fauna (Coleoptera: Carabidae) of the Desertas Islands and provide novel information on species distribution in the three islands (Ilhu Cho, Deserta Grande and Bugio) following two entomological missions carried out in 2011 and 2012. An annotated checklist of the 33 species and subspecies known to occur in the Desertas Islands is presented, jointly with data on their distribution and ecology. Philorhizus melanocephalus (Dejean) is recorded for the first time for Madeira archipelago, four other taxa are new records for the Desertas Islands: Apotomus chaudoirii Wollaston, Ocys harpaloides (Serville), Paradromius (Manodromius) insularis oceanicus (Wollaston) and Syntomus fuscomaculatus (Motschulsky) and several species are for the first time recorded for specific Desertas islands. Furthermore, a new subspecies of the genus Orthomus Chaudoir, 1838 sampled by direct collection in Bugio is described: O. (Nesorthomus) bedelianus isambertoi Serrano & Boieiro, ssp. nov. with its habitus and aedeagus illustrated. The new subspecies is compared with the closely related Orthomus (Nesorthomus) bedelianus bedelianus (Lutshnik) from Madeira Island. A historical review of the research on the ground beetles of the Desertas Islands is presented, along with considerations on beetle species rarity and the conservation measures needed to protect them. This information will be helpful to support biodiversity conservation management in the Desertas Islands.
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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) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
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.
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".