Ladder spleenwort (Asplenium adulterinum Milde) in Poland–distribution, population state and conservation plan framework
Bibliographic record
Abstract
Ladder spleenwort Asplenium adulterinum Milde (Aspleniaceae) is the rare fern, since long time believed to be one of species which determine distinctive character of Lower Silesian flora (e.g. Pax 1915, Szafer 1972). A. adulterinum was considered as a European endemic species (Reichstein 1984) but it has been found also on the Vancouver Island at the west coast of Canada Käsermann (1999), Klinkenberg (2008). Its European sites are concentrated in the Alpine area and in the Middle European mountain ranges of the Hercynian orogeny. The species range comprises also isolated sites scattered through the Fennoscandia as well as on the Balkan Peninsula (Jalas and Suominen 1972). The species is almost strictly related to serpentine rocks and only exceptionally occurs on the other substrata. Lower Silesia is the only region in Poland with the serpentine outcrops and therefore is also only area of A. adulterinum occurrence in the country. The species is regarded as seriously threatened with the IUCN category from EN – endangered (Żołnierz 2001; Fabiszewski, Kwiatkowski 2002) to CR – critically endangered (Świerkosz, Szczęśniak 2003). The category CR is also attributed to A. adulterinum in Czech Republic and Slovakia (Čeřovský, Klaudisová 1999). Ladder spleenwort was included in the list of species, which has been proposed by Poland to expand the appendix II of the Habitat Directive (92/43/EEC Directive) as Species of Community Interest whose conservation requires the designation of Special Areas of Conservation. It also listed in Annex IV between plans species need of strict protection in all European Union country. From this reason in Poland law Asplenium adulterinum is listed as species which not only need protection, but also establishing of special protection zone around the each locality is necessary.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 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) | 0.016 | 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 teacher head, 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".