Skip to content

Tag: eusocial insects

corbiculate bees

New Research Deepens Mystery About Evolution of Bees’ Social Behavior

A new study has mounted perhaps the most intricate, detailed look ever at the diversity in structure and form of bees, offering new insights in a long-standing debate over how complex social behaviors arose in certain branches of bees' evolutionary tree. The report offers strong evidence that complex social behavior developed just once in pollen-carrying bees, rather than twice or more, separately, in different evolutionary branches—but researchers say the case is far from closed.

eastern subterranean termites (Reticulitermes flavipes)

Funeral or Feast: How Termites Manage Their Dead

In a colony of eastern subterranean termites, as many as 70,000 termites may die every day. Dealing with all those corpses is critical to colony health, and a new study reveals how the primary methods for termite undertakers—burying corpses or eating them—vary by caste.