Tags: Arachnid.
The tree trapdoor spiders (Migidae) are a spider family with about 90 species in 10 genera. They have a Gondwanan distribution and occur almost exclusively on the Southern Hemisphere.They are small spiders with rather little hair. They build burrows with a trapdoor. Some species live in tree fern stems.Tree trapdoor spiders occur in South America Africa and Australia Madagascar New Zealand and New Caledonia.