Horseshoe crab blood saves lives. Can we protect these animals from ourselves?
Horseshoe Crabs - Facts, Diet & Habitat Information
310-million-year-old fossil shows how little horseshoe crab brains have changed | Natural History Museum
Use of horseshoe crabs' blue blood puts pharma groups under scrutiny | Financial Times
Biomedical labs bleed horseshoe crabs for vaccines with little accountability : NPR
Human Greed Bleeding Horseshoe Crabs to Extinction | PETA
10 Incredible Horseshoe Crab Facts | Smithsonian's National Zoo
Horseshoe Crab | National Wildlife Federation
A Change in CT Regulations Could Be A Boon For The Atlantic Horseshoe Crab - Save the Sound
MBL March Madness: Atlantic Horseshoe Crab | Marine Biological Laboratory
Friends of Animals | Atlantic horseshoe crabs need all the help they can get - Friends of Animals
An inexpensive and fast clinical test that can save human lives and spares at-risk populations of horseshoe crabs - Science & research news | Frontiers
This crab could save your life - if humans don't wipe it out first | Wildlife | The Guardian
Delaware Bay Horseshoe Crab Survey
File:Atlantic horseshoe crab (Limulus polyphemus).jpg - Wikipedia
11 Facts About Horseshoe Crabs That Will Blow Your Mind - Ocean Conservancy
Near Threatened Horseshoe Crab Blood Remains Standard For Big Pharma Drug Testing
Friends of Animals | Take action for Connecticut's horseshoe crabs - Friends of Animals
This is how a horseshoe crab swims... | It's very rare to see a horseshoe crab swimming because they hardly ever do. When they do swim, they swim upside down. The horseshoe
Helping Overturned Horseshoe Crabs | by U.S. Fish and Wildlife Service | Updates from the U.S. Fish and Wildlife Service | Medium
Horseshoe Crab
Spotted a horseshoe crab? Florida wildlife officials want to know
Million Dollars Horseshoe Crab Harvest Line - Getting Eggs & Fertilization Horseshoe Crab Process - YouTube
Living Fossils: Horseshoe Crabs
