It is the largest web-spinning spider known.

Sicariidae is a family of six-eyed venomous spiders known for their necrotic bites.

It is the largest endemic spider known to exist in the Falklands.

Together with the Uloboridae and the Mesothelae, they are one of two spiders known to lack venom glands.

Brown huntsman spider, known as laya in some places.

The spiders in this group are among the smallest mygalomorph spiders known.

A tarantula is a spider known to carry on despite the loss of a leg and with the ability to regrow a lost limb.

Nicodamus is a genus of small spiders known from Australia.

Napoca (genus), a group of jumping spiders known only from Israel, named after the ancient city.

The genus Phoneutria includes some of the relatively few species of spiders known to present a threat to humans.