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Dinosgacha

Bird

Aptornis

Aptornis was a robust flightless bird with a powerful head and bill.

Aptornis was a robust flightless bird with a powerful head and bill. Its heavy body and reduced flight apparatus distinguish it from a scaled-up flying seabird.

Aptornis at a glance

Diet
Omnivore
Its anatomy is interpreted as consistent with a broader range of plant and animal food.
When it lived
Holocene
Group
Aves
Aves

Beyond the game

The real Aptornis

Aptornis was a robust flightless bird with a powerful head and bill. Its heavy body and reduced flight apparatus distinguish it from a scaled-up flying seabird.

The selected species is Aptornis defossor, an extinct adzebill. Its powerful bill and reduced flight apparatus gave it a very different body plan from a flying seabird.

Fossil discoveries

New Zealand · approximate locationSouth Island, New Zealand · approximate location
New ZealandSouth Island, New Zealand

Selected fossil records · present-day map

Map references

Paleobiology Database · T. H. Worthy. 1998. A remarkable fossil and archaeological avifauna from Marfells Beach, Lake Grassmere, South Island, New Zealand. Records of the Canterbury Museum 12:79-176 ↗

Paleobiology Database · T. H. Worthy. 1997. Quaternary fossil fauna of South Canterbury, South Island, New Zealand. Journal of the Royal Society of New Zealand 27(1):67-162 ↗

Map: Natural Earth, public domain. Fossil records: Paleobiology Database and linked collections and publications.

Sources & text credits

Explore the references behind this profile.

  1. Te Papa / Birds New Zealand / DOC: South Island adzebill
  2. Paleobiology Database: Aptornis defossor

Original English Dinosgacha summaries informed by the linked scientific and museum references; source publications retain their own rights.

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