A newly identified spider dwelling in sand dunes.

Researchers exploring the sandy coastal dune systems of California have uncovered a previously unknown species of trapdoor spider living beneath beach dunes, and the discovery highlights how much biodiversity can still remain hidden even in familiar places. The new species, Aptostichus Ramirezae, found by the team from University of California, Davis, appears almost identical in appearance to a known species yet genetically distinct, which shows the limits of surface-level identification. With its habitat threatened by erosion, development and sea-level rise the find is a call to action for dune preservation and deeper exploration of under-appreciated ecosystems.



