In Chesapeake Bay, the Primary Cause of Death for Baby Blue Crabs: The Grown-Ups
In an impressive 37-year-long investigation confirmed that the top—practically only—cause of death for young blue crabs was older crabs from their own species.

Source: Gizmodo
In an impressive 37-year-long investigation confirmed that the top—practically only—cause of death for young blue crabs was older crabs from their own species.