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Lesser nighthawk

species of bird

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 12, 2026
Entity authorityQ1274529 ↗
Source-derived summary

The lesser nighthawk (Chordeiles acutipennis) is a nightjar found throughout a large part of the Americas. This bird looks similar to the common nighthawk but is slightly smaller, has a slightly less deeply forked tail, and is more buffy in coloration. Their distinctive mouths are very well adapted for capturing insects mid-flight.

Taxonomy

Birds of the order Caprimulgiformes resemble owls and are primarily nocturnal insectivores. This group often has reduced feet, large mouths, and a camouflage coloring to blend in with their environment. The family Caprimulgidae, also known as nightjars, consists of over 70 insectivorous birds which are commonly classified by their long pointed wings. Their habitat and distribution is very broad range. Lesser nighthawks belong to the Chordeiles genus which contains 6 other species of nighthawk such as the common nighthawk, Antillean nighthawk, and sand-coloured nighthawk. The classification of nightjars are constantly being changed and renewed in attempt to group species with their closest relation.

Seven subspecies are recognised.

Editorial summary

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

Editorial reviewUseful for establishing the present vocabulary of the subject while preserving a route back to the evidence on which that vocabulary rests. The current 160-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, Lesser, nighthawk 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

Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Jul 12, 2026. The linked authority identifier is Q1274529. None of the 0 selected statements returned an explicit reference.

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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  2. Expand the search: follow Lesser nighthawk primary sources, Lesser nighthawk archive and Lesser 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.

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Source & attribution

This entry incorporates text from “Lesser nighthawk” 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.