A quarter of all bees no longer appear in public records

In a new study published by Cell Press, experts report that a quarter of all known bee species have not appeared in public records since the 1990s, even though the number of available records has increased.  A lack of recorded data does not necessarily mean that the bees have all gone extinct, but it does suggest that the bees have become so rare that no one is observing them in nature.  Study first author Eduardo Zattara is a biologist at the National Scientific and Technical Research Council …