Nature Atlas

How Nature Works
Sign In
Text size
100%
Theme
Taxa

Apterygiformes

Bird Orders

Apterygiformes is the order of flightless birds containing the kiwi, five living species in the family Apterygidae and genus Apteryx, found only in New Zealand. Kiwi are the smallest of the ratites, the flightless bird group that also includes ostriches, emus, cassowaries and rheas.

Facts
Taxonomic Rank
Order 2
Member Count Band
Under 10 Species 3
Era First Appeared
Neogene 4
Classification
Living or Extinct
Yes 1
In the Other Atlases

Found In

Also in Geography Atlas: where this subject is found.

Sources
1. Wikidata (taxon extant/extinct status)
Wikimedia Foundation / Wikidata contributorsQ11085824, descriptionView the Source
2. Wikipedia: Kiwi (bird)
WikipediaIntroduction
Quote, Introduction
Kiwi are flightless birds endemic to New Zealand of the order Apterygiformes.
View the Source
3. Catalogue of Life (ChecklistBank): Taxon metrics for Apterygiformes
Catalogue of Life (ChecklistBank)Taxon metrics, speciesExtantCount
Quote, Taxon metrics, speciesExtantCount
"speciesExtantCount": 5
View the Source
4. Paleobiology Database: Taxon record for Apterygiformes
Paleobiology DatabaseTaxon record, first appearance (firstapp_max_ma, early_interval)
Quote, Taxon record, first appearance (firstapp_max_ma, early_interval)
"taxon_name": "Apterygiformes" ... "firstapp_max_ma": 18.7 ... "early_interval": "Burdigalian"
View the Source
Wikidata: Apterygiformes
Wikidata Q43642, class allow-list match (w-wdresolver-0926)View the Source
Kiwi (Wikipedia)
Wikimedia FoundationIn Group: Palaeognath Bird Orders, Lead
Quote, In Group: Palaeognath Bird Orders, Lead
Approximately the size of a domestic chicken, kiwi are the smallest ratites (which also include ostriches, emus, rheas, cassowaries and the extinct elephant birds and moa).
View the Source
Comments (0)
No comments yet. Be the first to share a thought.
Reader Challenges (0)
No disputes yet. Spotted an error or a better source? Open the first one.