Day: September 20, 2012

Fossil records ‘crab’ death march

BBC News Science & Environment |By Nick Crumpton | BBC News | September 7, 2012 The behaviour of an ancient horseshoe crab in its final moments before death has been captured in the fossil record. A 9.7m-long trackway was created around 150 million years ago when a horseshoe crab fell into a lagoon. The find is