Sicus ferrugineus
species of insect

Sicus ferrugineus is a species of fly from the genus Sicus in the family Conopidae.
Distribution and habitat
This species is common throughout much of Europe. These conopids mainly inhabit hedgerows and flower meadows.
Description
The adults grow up to 8–13 millimetres (0.31–0.51 in) long. The body is mainly reddish-brown or yellow-brown. The head is yellow, quite large and inflated-looking, with a kind of bubble at the front and narrow cheeks. The short antennae are brown, their second segment has the same length or it is longer than the third. The large eyes are reddish. The legs and also the last abdomen segments are often darkened. The abdomen is long, round in cross-section, the seventh segment is oblong and conical.
This brief starts where responsible research should: with the source description of “Sicus ferrugineus” as species of insect. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the science & nature register because the source frames it as species of insect. Its deeper value depends on whether names, dates, institutions and citations support that framing.
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 May 19, 2026. The linked authority identifier is Q1500632. None of the 0 selected statements returned an explicit reference.
Current terminology should not be projected backward without checking the classification used when the underlying evidence was created. 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 “Sicus ferrugineus”, its source revision and the description used here.
- Expand the search: follow Sicus ferrugineus primary sources, Sicus ferrugineus archive and Sicus 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
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This entry incorporates text from “Sicus ferrugineus” 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.