Survey of wild bees in central Alberta – 2018
Bibliographic record
Abstract
During 2018, Alberta Environment and Parks conducted an inventory of bees (Hymenoptera: Anthophila) in central Alberta, Canada with focus on the Parkland Natural Region of the province. Blue vane traps were installed at 31 locations. Twenty-six sites were in or immediately adjacent to the Parkland Natural Region, two in the Grassland Natural Region, and three in the Boreal Forest Natural Region. Each trap was deployed for approximately two weeks within each summer month (May-August). Traps were usually situated where a variety of habitat types (forest, grass, water, agricultural) were in close proximity (<1 km), and usually on lands designated for habitat preservation such as parks, natural areas, and private conservation properties. The mean trapping duration over the summer at each site was 1275.2 hours with a range of 696-2547 hours. Survey results included 8808 bumble bees (Apidae: Bombus) of 22 species, which have been reported on elsewhere (https://data.canadensys.net/ipt/resource?r=bduc-bombus-specimens). We report here on the wild, non-Bombus species collected through this sampling program. A total of 4626 wild bees of 5 families (Andrenidae, Apidae, Colletidae, Halictidae, Megachilidae) and 25 genera were collected. The most common among the 82 identified species were Lasioglossum zonulum (n=1586), Melissodes confusus (n=1114) and Anthophora terminalis (n=629) which collectively made up 72.0% of specimens collected. L. zonulum and A. terminalis were the most widespread species (both at 29/31 sites), followed by L. leucozonium and M. confusus (25 and 23 sites, respectively). Twenty-three species were found at only a single site.
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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 | 0.001 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.012 |
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".