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thumb|right|Closeup of hand, showing claws thumb|right|Closeup of skull
thumb|right|Closeup of hand, showing claws thumb|right|Closeup of skull
Megatheriidae is a family of extinct ground sloths that lived from approximately 23 mya—11,000 years ago.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).