This spider crawls like ant to avoid being eaten #science #mimicry

This jumping spider mimics the movements of ant species in its environment to avoid being eaten. The spider’s predators, such as praying mantis, pass up anything that might be an ant to avoid the ants' painful bite.

[robertcharvetto]

Sometimes, you come across really interesting stuff on the interweb. This is one such example.

[dsmyify]

How does the species of spider know the ant is feared? A single spider of that may work it out, but how do all the spiders of that species know?