Dossier
100-million-year-old bug
Coverage of 100-million-year-old bug in the Nexus archive.
- 100-million-year-old bug had crab-like claws unlike any known insect
Scientists discovered a 100-million-year-old insect in Myanmar amber with crab-like claws, a rare evolutionary feature found in only the fourth known insect lineage. The chelae-like front legs are unique to modern insects, highlighting an independent evolution of such structures.