Ant-like/Dark Sac Spiders (Apochinomma formicaeforme)

Family Corinnidae

The next time you see what looks like an ant on its own, count the legs as it may have 8 and not 6 which means it is a Dark Sac Spider or Ant-like Spider.

 When moving, they move their front legs up and down to mimic the antennae of ants. They eat ants, termites other insects and spiders.

Info: Spiders of the Kalahari (Ansie Dippenaar-Schoeman)