NATURAL HISTORY · CATALOGUE RECORD
Campbell Islands Teal
Anas nesiotis (J. H. Fleming, 1935)
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 Campbell teal or Campbell Island teal (Anas nesiotis) is a small, flightless, nocturnal species of dabbling duck of the genus Anas endemic to the Campbell Island group of New Zealand. It is sometimes considered conspecific with the brown teal. The plumage is similar to that of the Auckland teal, dark sepia with the head and back tinged with green iridescence, and a chestnut breast on the male, with the female dark brown all over. Its natural habitat is tussock grassland dominated by Poa tussock grass, ferns and megaherbs. The species also uses the burrows and pathways of petrel species that nest on the islands. They are apparently territorial in the wild, and probably feed on amphipods and insects. The IUCN classifies it as vulnerable.
Wikipedia contributors, Campbell teal; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T09:22:41.969154+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Anas nesiotis (J. H. Fleming, 1935)
- Name authority
- (J. H. Fleming, 1935)
- Common name
- Campbell Islands Teal
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Aves
- Order
- Anseriformes
- Family
- Anatidae
- Genus
- Anas
- 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
- orderAnseriformes
- familyAnatidae Leach, 1820
- genusAnas Linnaeus, 1758
- speciesAnas nesiotis (J. H. Fleming, 1935)
Close classified relatives
These entries share the source’s genus, Anas. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Yellow-billed DuckAnas undulata C. F. Dubois, 1838 | AnatidaeChordata | Accepted speciesRecorded extant |
| Andaman TealAnas albogularis (Hume, 1873) | AnatidaeChordata | Accepted speciesRecorded extant |
| Auckland Islands TealAnas aucklandica (G. R. Gray, 1844) | AnatidaeChordata | Accepted speciesRecorded extant |
| White-cheeked PintailAnas bahamensis Linnaeus, 1758 | AnatidaeChordata | Accepted speciesRecorded extant |
| Bernier's TealAnas bernieri (Hartlaub, 1860) | AnatidaeChordata | Accepted speciesRecorded extant |
| Cape TealAnas capensis J. F. Gmelin, 1789 | AnatidaeChordata | Accepted speciesRecorded extant |
| Green-winged TealAnas carolinensis J. F. Gmelin, 1789 | AnatidaeChordata | Accepted speciesRecorded extant |
| Red-billed DuckAnas erythrorhyncha J. F. Gmelin, 1789 | AnatidaeChordata | Accepted speciesRecorded extant |
| Mottled DuckAnas fulvigula Ridgway, 1874 | AnatidaeChordata | Accepted speciesRecorded extant |
| Yellow-billed PintailAnas georgica J. F. Gmelin, 1789 | AnatidaeChordata | Accepted speciesRecorded extant |
| Grey TealAnas gibberifrons S. Müller, 1842 | AnatidaeChordata | Accepted speciesRecorded extant |
| Philippine DuckAnas luzonica Fraser, 1839 | AnatidaeChordata | Accepted speciesRecorded extant |
Names & synonyms
Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.
| Recorded name | Source status |
|---|---|
| Anas aucklandica nesiotis (J. H. Fleming, 1935) (J. H. Fleming, 1935) | synonym |
| Xenonetta nesiotis J. H. Fleming, 1935 J. H. Fleming, 1935 | 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=714066 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:DGNZ. Classification follows source parent identifiers. English common names may vary by region.