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Flutist wren

species of bird

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionApr 12, 2026
Entity authorityQ1189563
Source-derived summary

The flutist wren (Microcerculus ustulatus) is a species of bird in the family Troglodytidae. It is restricted to humid highland forest in the Tepui region of northern Brazil, Guyana, and Venezuela.

Taxonomy and systematics

The flutist wren has four subspecies, the nominate Microcerculus ustulatus ustulatus, M. u. duidae, M. u. lunatipectus, and M. u. obscurus.

Description

The flutist wren is approximately 11.5 cm (4.5 in) long and weighs approximately 22 g (0.78 oz). The nominate adult is generally chocolate brown, somewhat darker on the lower belly and vent area. The crown has faint scalloping, the lower back, rump, and chest have a reddish tinge, the chin is a paler brown. The chest also has a scaly appearance.

Editorial summary

Begin with the source’s own compact description: “Flutist wren” is species of bird. The dossier treats that line as a proposition to test through Flutist, wren and species, not as a finished interpretation.

Editorial reviewA practical orientation to terminology and classification, particularly when read beside dated observations, specimens or technical literature. The current 117-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. For this dossier, Flutist, wren and species is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “species of bird” 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.

Evidence profile

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 Apr 12, 2026. The linked authority identifier is Q1189563. None of the 0 selected statements returned an explicit reference.

Critical limits

Current terminology should not be projected backward without checking the classification used when the underlying evidence was created. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. 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.

Best used for
  • Current terminology
  • Classification context
  • Finding cited technical literature
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Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.

Three-step research path

  1. Establish the record: confirm the title “Flutist wren”, its source revision and the description used here.
  2. Expand the search: follow Flutist wren primary sources, Flutist wren archive and Flutist research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Flutist wren”?
  2. Which observation, specimen, dataset or publication supports the account?
  3. Is the terminology current, historical or disputed?
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Source & attribution

This entry incorporates text from Flutist wren” 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.