Spiny Orb Weaver

Description

Spiders from the family Araneidae (orb weavers) spin large, intricate webs that allow them to catch their prey. Females from this genus of orb weavers have large and wide abdomens with 3 pairs of spines further accentuating this width. The spines are thought to be a defence against predators. In this species, the female builds a vertical web between shrubs or trees in open areas and sits at its centre, head down. It is found from Thailand through Malaysia and Singapore to Sumatra and Borneo.