Dinornis fossil map
Where fossils of Dinornis have been found, shown on the Earth as it looked about 0 million years ago and on today’s map.
Dots are fossil collections recorded in the Paleobiology Database. The “then” view moves today’s fossil sites back to their positions 0 million years ago (the time slice nearest the median age of the fossils) using the Merdith et al. (2021) plate model; positions are approximate. Open on the timeline map →

| Group | Prehistoric birds |
|---|---|
| Lived | 0.129 million years ago to the present (Late Pleistocene to Holocene) |
| Periods | Quaternary |
| Family | Dinornithidae |
| Named by | Owen 1843 |
| Fossil records | 18 occurrences at 12 locations (PBDB) |
| Found in | New Zealand |
| Rock formations | txn:39295, Hillgrove |
About Dinornis
Dinornis (from Ancient Greek δεινός (deinós), meaning "terrible", and ὄρνις (órnis), meaning "bird"), also known as the giant moa, is an extinct genus of birds belonging to the moa family. As with other moa, it is a member of the order Dinornithiformes. It was endemic to New Zealand. Two species of Dinornis are considered valid, the North Island giant moa (Dinornis novaezealandiae) and the South Island giant moa (Dinornis robustus). In addition, two further species (new lineage A and lineage B) have been suggested based on distinct DNA lineages.
Text in “About” is quoted from the Wikipedia article Dinornis (revision 1375220975), licensed under CC BY-SA 4.0; introduction excerpted verbatim, formatting removed. Ages, family, authority and fossil records: Paleobiology Database, accessed 22 October 2026. Ages are those of the rock layers the fossils were found in. Wikidata: Q899705.