Evarcha aposto
species of arachnid
Evarcha aposto is a species of jumping spider in the genus Evarcha that lives in Ethiopia and Nigeria. The species was first described in 2008 by Wanda Wesołowska and Beata Tomasiewicz. It is named for the place in Ethiopia where it was first found. The spider is small, with a cephalothorax measuring between 1.9 and 2.2 mm (0.07 and 0.09 in) long and an abdomen between 1.8 and 1.9 mm (0.07 and 0.07 in) long. The carapace is generally light, yellow or fawn, with a dark stripe down the middle and occasionally a thin stripe to the rear. The abdomen is yellow with a pattern of darker patches. It has a black eye field. The front legs are darker, brown in the case of those found in Nigeria and black for the Ethiopian examples. The remaining legs have a distinctive top half that is black or brown, the remainder being yellow. Its copulatory organs are distinctive, particularly the male's very short embolus, which is accompanied by a spoon-like appendage.
Begin with the source’s own compact description: “Evarcha aposto” is species of arachnid. The dossier treats that line as a proposition to test through Evarcha, aposto and species, not as a finished interpretation.
Why this record matters
The phrase “species of arachnid” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Stable identifiers, scientific names and standards terminology offer the best bridge between this overview and specialist evidence. The source revision retrieved here is dated May 26, 2025. The linked authority identifier is Q1946550. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2008.
Scientific names, classifications and consensus can change while older terminology persists in catalogues and historical literature. 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 “Evarcha aposto”, its source revision and the description used here.
- Expand the search: follow Evarcha aposto primary sources, Evarcha aposto archive and Evarcha 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 “Evarcha aposto”?
- Has classification or technical consensus changed since the cited source?
- Is the terminology current, historical or disputed?
Search terms from this dossier
This entry incorporates text from “Evarcha aposto” 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.