Imagotaria is an extinct monotypic genus of walrus with the sole species Imagotaria downsi. Fossils of Imagotaria are known from the early late Miocene of California (c. 10-12 million years ago).
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Imagotaria is an extinct monotypic genus of walrus with the sole species Imagotaria downsi. Fossils of Imagotaria are known from the early late Miocene of California (c. 10-12 million years ago).
==Description== The long pinniped more closely resembled in its overall shape a sea lion rather than a walrus. Unlike the extant walrus (Odobenus rosmarus), Imagotaria did not possess elongate, ever-growing tusks, but instead bore enlarged canines (with respect to other pinnipeds).
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).