- A large spider-hunting wasp of the southwestern US.
More example sentences
- Genus Pepsis, family Pompilidae
- All tarantula hawks are large, with metallic blue coloration, and have distinctive curly antennae.
- We did see several tarantula hawks buzzing past our heads and running around on the ground.
- The tarantula hawks sting their prey and use the dead tarantula's body to lay an egg in.