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Western greenbul

species of bird

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 16, 2026
Entity authorityQ2224745 ↗
Source-derived summary

The western greenbul (Arizelocichla tephrolaema) is a species of the bulbul family of passerine birds. It is found in the Cameroonian Highlands forests.

Taxonomy and systematics

The western greenbul was originally described in the genus Trichophorus (a synonym for Criniger) and then classified in Andropadus before being re-classified to the new genus Arizelocichla in 2010. Alternatively, some authorities classify the Western greenbul in the genus Pycnonotus. Some authorities also consider the olive-breasted and Uluguru greenbul to be subspecies of the western greenbul. Alternate names for the western greenbul include the grey-throated bulbul, grey-throated greenbul, olive-breasted mountain greenbul and western mountain greenbul. The alternate name mountain greenbul should not be confused with the species of the same name, Arizelocichla nigriceps. The alternate name 'western mountain greenbul' is also used by the olive-breasted greenbul and the alternate name 'grey-throated bulbul' is also used by the Palawan bulbul.

Subspecies

Two subspecies are recognized:

Bamenda grey-throated greenbul (A. t. bamendae) - (Bannerman, 1923): found in the Cameroonian Highlands forests;

A. t.

Editorial summary

“Western greenbul” enters the record as species of bird. Crown Archives preserves that source wording while asking what Western, greenbul and species can confirm, complicate or overturn.

Editorial reviewA practical orientation to terminology and classification, particularly when read beside dated observations, specimens or technical literature. The current lead gives the account dated anchors—2010, 1923—that can be checked directly. The selected authority fields contribute no independent date. Its strongest next move is a source search built around Western, greenbul and species.
Editorial analysis

Why this record matters

“Western greenbul” is worth following because a concise public description often conceals a longer documentary argument. Here, Western, greenbul and species provides the most credible route into that argument.

Evidence profile

Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Jun 16, 2026. The linked authority identifier is Q2224745. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2010 and 1923.

Critical limits

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.

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 “Western greenbul”, its source revision and the description used here.
  2. Expand the search: follow Western greenbul primary sources, Western greenbul archive and Western 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 “Western greenbul”?
  2. Is the terminology current, historical or disputed?
  3. Has classification or technical consensus changed since the cited source?
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Source & attribution

This entry incorporates text from “Western greenbul” 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.