Spurwinkia salsa (Pilsbry, 1905) (Gastropoda: Hydrobiid) in the Kennebecasis estuary, New Brunswick: A brackish-water snail new to Canada
Bibliographic record
Abstract
during very high waterlevels, does the water flow over the grasslands and reach the site.On these occasions the river deposits at many places a layer of plant remains along the highwater line.On 26 August 1998 P. rubiginosa was found along the edge of the pool.The specimens were creeping on the bare, moist soil, between a sparse vegetation and some dead plant material.During a second visit on 12 August 1999, only one empty shell was found.It was not possible to find the species during visits on 22 August 2000 and 4 August 2002, although the situation had not noticeable changed.I expect that the population is small at this place.Other species found together with Pseudotricha rubiginosa are, common -Zonitoides nitidus, Trichia hispida, Oxyloma sp. and Galba truncatula and, rare -Vallonia pulchella, Vitrea crystallina and Cochlicopa lubrica.In the pool itself live Acroloxus lacustris, Anisus vortex, Anisus leucostoma, Bithynia tentaculata, Gyraulus albus, Hippeutis complanatus, Lymnaea stagnalis, Musculium lacustre, Planorbarius corneus, Radix ovata and Valvata piscinalis.Conditions as described here are present at more sites in the valley of the River Aisne.I expect that P. rubiginosa can be found at more places along this river.The environment is not under the influence of the freshwater tides.~ 1 Cucherat X.
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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 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.002 | 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".