Tiddarren sisyphoides can attach viscous threads to prey caught in its web.

It consists of the scaffolding, doming, and web-filling stages that support the rest of the web and the upper tangle.

The dome-shaped sheet and upper tangle comprise a functional trap for hunting spider webs.

In this species, mating involves the male's reproductive organs remaining attached to the female's chromophore for an average of 2.4 hours.

Tidarren sisyphoides occurs from the southern United States to Colombia and on the West Indies.