THE BEST SIDE OF HORSESHOE CRAB BLUE BLOOD

The animals — not likely true crabs but fairly extra intently related to land-dwelling invertebrates like spiders and scorpions — are declining in a few of their East Coastline range.Of course, LAL testing on this scale requires a great deal of horseshoe crab blood, blood from approximately 500,000 horseshoe crabs a year to give you an concept.