Barred Boobook
Ninox variegata (Quoy & Gaimard, 1832)
Accepted species in Catalogue of Life’s 11 September 2026 base release. This preserves the source classification and available supporting data; it is not a completed species monograph.

Bismarck Hawk-owl
Joseph Smit · Public domain · Image sourceProvider-generated thumbnail requested at 800 pixels; no local editing Local WebP display rendition; resized without cropping.
Open encyclopedia reference
The New Ireland boobook or New Ireland hawk owl (Ninox variegata) also known as the Bismarck boobook, Bismarck hawk owl or barred boobook, is a small to medium-sized owl measuring 25 to 30 cm (9.8 to 11.8 in) in length. It is a dark rufous-brown above, with barred scapular feathers and variable amounts of spotting or barring on the wings and tail. Its underparts are whitish, with an unmarked pale throat, a dark barred upper breast and barring on the remainder of the underparts. Its face is dark brown, its eyes are brown or yellow, and its bill and legs are yellow. It is short-tailed and has heavy tarsi (the part of the leg above what is commonly referred to as the foot). Endemic to the Bismarck archipelago, it occurs on the islands of New Britain, New Ireland and New Hanover, where it lives in forested lowlands, hills and mountains, up to an altitude of 1,000 m (3,300 ft). It was first described as Noctua variegata by French naturalists Jean René Constant Quoy and Joseph Paul Gaimard in 1830.
Wikipedia contributors, New Ireland boobook; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T03:52:25.794830+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Ninox variegata (Quoy & Gaimard, 1832)
- Name authority
- (Quoy & Gaimard, 1832)
- Common name
- Barred Boobook
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Aves
- Order
- Strigiformes
- Family
- Strigidae
- Genus
- Ninox
- Extinction status
- Recorded extant
Classification family tree
Nested taxonomic groups from the source. This is not a direct-ancestor chain, a dated evolutionary tree or a phylogenetic reconstruction.
- domainEukaryota (Chatton, 1925) Whittaker & Margulis, 1978
- kingdomAnimalia
- phylumChordata
- subphylumVertebrata
- infraphylumGnathostomata
- parvphylumOsteichthyes
- megaclassTetrapoda
- classAves
- orderStrigiformes
- familyStrigidae
- subfamilyNinoxinae
- genusNinox Hodgson, 1837
- speciesNinox variegata (Quoy & Gaimard, 1832)
Close classified relatives
These entries share the source’s genus, Ninox. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Andaman BoobookNinox affinis Beavan, 1867 | StrigidaeChordata | Accepted speciesRecorded extant |
| Australian BoobookNinox boobook (Latham, 1801) | StrigidaeChordata | Accepted speciesRecorded extant |
| Togian BoobookNinox burhani Indrawan & Somadikarta, 2004 | StrigidaeChordata | Accepted speciesRecorded extant |
| Barking BoobookNinox connivens (Latham, 1801) | StrigidaeChordata | Accepted speciesRecorded extant |
| Cinnabar BoobookNinox ios Rasmussen, 1999 | StrigidaeChordata | Accepted speciesRecorded extant |
| Mindoro BoobookNinox mindorensis Ogilvie-Grant, 1896 | StrigidaeChordata | Accepted speciesRecorded extant |
| Christmas BoobookNinox natalis Lister, 1889 | StrigidaeChordata | Accepted speciesRecorded extant |
| Hume's BoobookNinox obscura Hume, 1872 | StrigidaeChordata | Accepted speciesRecorded extant |
| New Britain BoobookNinox odiosa P. L. Sclater, 1877 | StrigidaeChordata | Accepted speciesRecorded extant |
| Speckled BoobookNinox punctulata (Quoy & Gaimard, 1832) | StrigidaeChordata | Accepted speciesRecorded extant |
| Chocolate BoobookNinox randi Deignan, 1951 | StrigidaeChordata | Accepted speciesRecorded extant |
| Sulu BoobookNinox reyi Oustalet, 1880 | StrigidaeChordata | Accepted speciesRecorded extant |
Names & synonyms
Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.
| Recorded name | Source status |
|---|---|
| Noctua variegata Quoy & Gaimard, 1832 Quoy & Gaimard, 1832 | synonym |
Documented distribution
Source distribution statements, not a complete range map. A listed locality is not necessarily a place of origin.
Source literature & publication evidence
References attached to this source record, including nomenclatural citations where supplied. This is a selected bibliography; abbreviated citations remain in the source’s form.
- https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=555490 Source fields: Taxon.tsv dwc:namePublishedIn, Taxon.tsv dcterms:references
Origins, evidence & remaining research
Name authority and publication references document nomenclature where the source supplies it. They do not establish evolutionary origins or the earliest fossil occurrence.
Specimen-level evidence, morphology, ecological research, phylogenetic studies, a comprehensive bibliography and a located literary passage have not yet been compiled for this record.
Dataset citation & attribution
This exact taxon in ChecklistBank · Catalogue of Life 2026-09-11
Catalogue of Life 2026-09-11; dataset 316321; doi:10.48580/dgz5n. https://creativecommons.org/licenses/by/4.0/ . Retrieved 5 October 2026.
Stable key: col:47FKX. Classification follows source parent identifiers. English common names may vary by region.