Question: Info A: Mullet Key is a historic island within the Florida region, known to harbor oyster shell middens. Info B: Oysters are a family of salt-water organisms that live in marine or brackish habitats. Question: What creature has been known to thrive off the coast of Mullet Key?
Sentence (from "Mullet Key"): Mullet Key is a historic island near Crystal River, Florida.
Relevant evidence: Yes