the black house spider or common black spider badumna insignis is a common species of cribellate australian spider.

abdomen animal arachnid australia australian badumna beautiful biology bite black body brown bug cobweb common conservation crawlies crawling creature creep creepy cribellate danger dangerous dirty domestic environment home horrible horror house hunt image insect insignis legs nature poisonous predator scary small species spider spiderweb spin staying venom web wild wildlife