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Velvety black tyrant

species of bird

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionOct 5, 2025
Entity authorityQ1269863 ↗
Source-derived summary

The velvety black tyrant (Knipolegus nigerrimus) is a species of bird in the family Tyrannidae, the tyrant flycatchers. It is endemic to Brazil.

Taxonomy and systematics

The velvety black tyrant was formally described in 1818 as Muscicapa nigerrima, placing it in the Old World flycatcher family. It was later transferred to genus Knipolegus, which was erected in 1826 with the blue-billed black tyrant (K. cyanirostris) as the type species.

The velvety black tyrant's taxonomy is unsettled. The IOC and BirdLife International's Handbook of the Birds of the World assign it two subspecies, the nominate M. n. nigerrimus (Vieillot, 1818) and M. n. hoflingae (Frederico Lencioni-Neto, 1996). The Clements taxonomy does not recognize hoflingae, treating the species as monotypic.

This article follows the two-subspecies model.

Editorial summary

The public source identifies “Velvety black tyrant” as species of bird. This brief keeps that definition visible, then builds a research path around Velvety, black and tyrant.

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—1818, 1826, 1996—that can be checked directly. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Velvety, black and tyrant providing the first useful test.
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Why this record matters

A short description can identify a subject without explaining its stakes. For “Velvety black tyrant”, the useful work is to connect “species of bird” to the records capable of establishing context and consequence.

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 Oct 5, 2025. The linked authority identifier is Q1269863. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1818, 1826 and 1996.

Critical limits

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.

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Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.

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Source & attribution

This entry incorporates text from “Velvety black tyrant” 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.