Further Reading and Limulus Links
A Review of the Biology and Management of Horseshoe Crabs, with Emphasis on Florida Populations
Conservation Status of the American horseshoe crab, (Limulus polyphemus): a regional assessment
Spring 2017 FL Horseshoe Crab Watch-"Linked with Limulus" summary
Florida Horseshoe Crab Watch is a new citizen science initiative which empowers trained volunteers to assist in taking scientifically sound data on horseshoe crabs.
The Horseshoe Crab
The Ecological Research & Development Group (ERDG), founded in 1995, is a 501(c)3 non-profit wildlife conservation organization whose primary focus is the conservation of the world's four horseshoe crab species.
The Atlantic States Marine Fisheries Commission
The Atlantic States Marine Fisheries Commission oversees management efforts by states with American horseshoe crab populations.