Gustafsonia

Gus-taf-so-ne-ah.
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Nisha Yadav

Physicist

Nisha Yadav is a dedicated physicist whose work bridges the gap between physics and paleontology. With a deep interest in the processes that preserve ancient life, she explores how physical principles govern fossilization and the preservation of extinct species.

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Name

Gustafsonia.

Phonetic

Gus-taf-so-ne-ah.

Named By

Classification

Chordata,‭ ‬Mammalia,‭ ‬Carnivora,‭ ‬Amphicyonidae.

Diet

Carnivore.

Species

G.‭ ‬cognita‭

Size

Uncertain due to lack of remains.

Known locations

USA,‭ ‬Texas‭ ‬-‭ ‬Chambers Tuff Formation.

Time Period

‭ ‬Late Eocene/Early Oligocene.

Fossil representation

Partial skull.

In Depth

       Originally named as a species of Miacis,‭ ‬Gustafsonia is a genus of small amphicyonid that lived in North America during the Eocene/Oligocene.‭ ‬The amphicyonids are more colloquially known as‭ ‘‬bear dogs‭’‬,‭ ‬though Gustafsonia would have likely been more like a civet in form,‭ ‬and a predator of small animals.

Further Reading

-‭ ‬Whence the beardogs‭? ‬Reappraisal of the Middle to Late Eocene Miacis from Texas,‭ ‬USA,‭ ‬and the origin of Amphicyonidae‭ (‬Mammalia,‭ ‬Carnivora‭)‬.‭ ‬-‭ ‬Royal Society Open Science.‭ ‬3‭ (‬10‭)‬.‭ ‬-‭ ‬Susumu Tomiya‭ & ‬Zhijie Jack Tseng‭ ‬-‭ ‬2016.

SPECIES SPOTLIGHT