NATURAL HISTORY · CATALOGUE RECORD
White-breasted Hawk
Accipiter chionogaster (Kaup, 1852)
Source-backed taxonomic record
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.
Open encyclopedia reference
The white-breasted hawk (Accipiter chionogaster) is a small hawk found from southern Mexico to Nicaragua. It is usually considered a subspecies of the sharp-shinned hawk by most taxonomists, including the American Ornithological Society, but the taxonomy is far from resolved, with some authorities considering the southern taxa to represent three separate species: white-breasted hawk (A. chionogaster), plain-breasted hawk (A. ventralis), and rufous-thighed hawk (A. erythronemius).
Wikipedia contributors, White-breasted hawk; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T07:39:20.948479+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Accipiter chionogaster (Kaup, 1852)
- Name authority
- (Kaup, 1852)
- Common name
- White-breasted Hawk
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Aves
- Order
- Accipitriformes
- Family
- Accipitridae
- Genus
- Accipiter
- 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
- orderAccipitriformes
- familyAccipitridae Vigors, 1824
- genusAccipiter Brisson, 1760
- speciesAccipiter chionogaster (Kaup, 1852)
Close classified relatives
These entries share the source’s genus, Accipiter. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Rufous-thighed HawkAccipiter erythronemius (Kaup, 1850) | AccipitridaeChordata | Accepted speciesRecorded extant |
| Madagascan SparrowhawkAccipiter madagascariensis J. Verreaux, 1833 | AccipitridaeChordata | Accepted speciesRecorded extant |
| Eurasian SparrowhawkAccipiter nisus (Linnaeus, 1758) | AccipitridaeChordata | Accepted speciesRecorded extant |
| Sharp-shinned HawkAccipiter striatus Vieillot, 1808 | AccipitridaeChordata | Accepted speciesRecorded extant |
Names & synonyms
Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.
| Recorded name | Source status |
|---|---|
| Accipiter striatus chionogaster (Kaup, 1852) (Kaup, 1852) | synonym |
| Nisus chionogaster Kaup, 1852 Kaup, 1852 | 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=558392 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. A suitable sourced image remains to be added.
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:64G77. Classification follows source parent identifiers. English common names may vary by region.