Preparation techniques for the mosquitoes and the blackflies (Diptera: Culicidae: Simuliidae)
Bibliographic record
Abstract
Preparation techniques are given for making permanent or nonpermanent microscope slides of the mosquitoes and the blackflies (Diptera: Culicidae: Simuliidae). We mention here only those that we have personally found to be most satisfactory in the order to further study the morphology of dipterans. These techniques are required for a detailed examination of the diagnostic characters of mosquitoes and blackflies, as a result, to correctly identify the specimens. First, the general stages of processing specimens are considered, then the specifics for making permanent or nonpermanent microscope slides are given (in glycerin, Canadian balsam and euparal). Preparation techniques of larvae and adults (males and females) of mosquitoes and blackflies, as well as blackfly pupae, are discussed in detail, because these processes differ in each group and in each stage of the life cycle. Moreover, we give the technique for damaged material (i.e., as a result of loss of fixing fluid). For the first time, the description of diagnostic characters that are lost during the preparation is considered in detail. We have specified the structures of blackfly larvae, pupae and adults, whose characters must be described before making permanent microscope slides. We consider that some structures (i.e., the male genitalia of fam. Culicidae and Simuliidae) should be pre-examined on nonpermanent microscope slides, and then permanent slides can be made.
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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 | 0.001 | 0.001 |
| Meta-epidemiology (narrow) | 0.002 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.002 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.023 | 0.019 |
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".