Dysoptus avittus
species of insect

Dysoptus avittus is a species of moth in the family Arrhenophanidae. It is known only from the type locality in southern Brazil.
The length of the forewings is about 6 mm (0.24 in) for males. Adults are on wing in October (based on one record).
The public source identifies “Dysoptus avittus” as species of insect. This brief keeps that definition visible, then builds a research path around Dysoptus, avittus and species.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Dysoptus avittus”, the useful work is to connect “species of insect” to the records capable of establishing context and consequence.
The date and method of observation matter as much as the stated conclusion, especially where classification or consensus has changed. The source revision retrieved here is dated Feb 22, 2026. The linked authority identifier is Q5319517. None of the 0 selected statements returned an explicit reference.
A general summary may omit uncertainty, sample limits or methodological disagreement that is explicit in the technical record. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.
- Current terminology
- Classification context
- Finding cited technical literature
Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.
Three-step research path
- Establish the record: confirm the title “Dysoptus avittus”, its source revision and the description used here.
- Expand the search: follow Dysoptus avittus primary sources, Dysoptus avittus archive and Dysoptus research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Dysoptus avittus”?
- Which observation, specimen, dataset or publication supports the account?
- Has classification or technical consensus changed since the cited source?
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This entry incorporates text from “Dysoptus avittus” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.