{"id":2140,"date":"2026-07-15T14:42:25","date_gmt":"2026-07-15T14:42:25","guid":{"rendered":"https:\/\/sandbox-dev.utk.edu\/mark\/experts\/alycia-stigall\/"},"modified":"2026-07-15T14:42:25","modified_gmt":"2026-07-15T14:42:25","slug":"alycia-stigall","status":"publish","type":"expert","link":"https:\/\/sandbox-dev.utk.edu\/mark\/experts\/alycia-stigall\/","title":{"rendered":"Alycia Stigall"},"content":{"rendered":"<p>Alycia Stigall is an expert on the fossil record, history of life, and how environmental changes impact life through time. Stigall\u2019s research emphasizes using the fossil record of marine organisms to understand how species adapt to changes in their environment as well as diversification events and mass extinctions. 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