Archaeodyptes

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Archaeodyptes
Temporal range: early Late Paleocene (Thanetian), ~59.4–57.6  Ma
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Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Clade: Austrodyptornithes
Order: Sphenisciformes
Genus: Archaeodyptes
Mayr et al., 2025
Species:
A. waitahaorum
Binomial name
Archaeodyptes waitahaorum
Mayr et al., 2025

Archaeodyptes (meaning "old diver") is a genus of extinct penguins known from the Paleocene (Thanetian age) Waipara Greensand of New Zealand. The genus contains a single species, Archaeodyptes waitahaorum, known from a partial skeleton including skull bones. It is comparable in size to the modern yellow-eyed penguin (Megadyptes antipodes). [1]

Archaeodyptes is one of many early-diverging sphenisciforms from the Waipara Greensand, all of which represent some of the oldest known penguins in the fossil record. The other named genera include Daniadyptes , Muriwaimanu , Sequiwaimanu , Waimanu , Waimanutaha , and Waiparadyptes . [1]

References

  1. 1 2 Mayr, Gerald; De Pietri, Vanesa L.; Proffitt, James; Blokland, Jacob C.; Clarke, Julia A.; Love, Leigh; Mannering, Al A.; Crouch, Erica M.; Reid, Catherine; Scofield, R. Paul (2025-08-12). "Multiple exceptionally preserved fossils from the Paleocene Waipara Greensand inform the diversity of the oldest stem group Sphenisciformes and the formation of their diving adaptations" . Zoological Journal of the Linnean Society . 204 (4) zlaf080. doi:10.1093/zoolinnean/zlaf080. ISSN   0024-4082.