Scientists at universities in the Czech Republic, Austria and Germany not
long ago revealed fascinating new information concerning mimicry and a type
of spider known as micaria sociabilis. Their research suggests that
imperfect mimicry, widespread in the animal kingdom and used by this
spider, is an advantage when it comes to survival because it offers the
best of both worlds. In the spider’s case, it can hide in plain sight
pretending to be an ant. But if discovered it can also escape, like a
spider, at unexpected speeds.