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Dinosgacha

Bird

Kelenken

Kelenken guillermoi is known for an enormous skull with a deep hooked beak.

Kelenken guillermoi is known for an enormous skull with a deep hooked beak. It was a flightless member of the terror-bird family.

Kelenken at a glance

Diet
Carnivore
Its teeth and feeding structures are interpreted as adapted to taking animal prey.
When it lived
Middle Miocene
Group
Phorusrhacidae
Terror birds

Beyond the game

The real Kelenken

Kelenken guillermoi is known for an enormous skull with a deep hooked beak. It was a flightless member of the terror-bird family.

The preserved material documents an exceptionally large hooked beak. Complete-body proportions are reconstructed with the help of other members of the terror-bird family.

Fossil discoveries

Río Negro, Argentina · approximate location
Río Negro, Argentina

Selected fossil records · present-day map

Map references

Paleobiology Database · S. Bertelli, L. M. Chiappe, and C. Tambussi. 2007. A new phorusrhacid (Aves: Cariamae) from the Middle Miocene of Patagonia, Argentina. Journal of Vertebrate Paleontology 27(2):409-419 ↗

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

Sources & text credits

Explore the references behind this profile.

  1. Bertelli, Chiappe and Tambussi 2007 — A new phorusrhacid from the middle Miocene of Patagonia, Argentina

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

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