lunedì 8 settembre 2014

NYT Science: No Glass Ceiling for Worker Bees

No Glass Ceiling for Worker Bees
By JAMES GORMAN

A study found that though an elite 20 percent of foragers did half of a hive’s foraging, once they were removed, other bees increased their activity.

Published: September 9, 2014 at 4:00AM

via NYT Science http://ift.tt/1qwBWDw