Prickly-pear-cactus
Guides
Diguetia canities
desert bush spider
Diguetia canities, commonly known as the desert bush spider, is a species of coneweb spider in the family Diguetidae. It is the most widely distributed species in its genus, occurring across desert and semidesert habitats from California to Oklahoma and Texas. The spider constructs a distinctive dome-shaped sheet web with a tubular retreat, often placed in bushes or cacti less than 60 cm above ground. It produces a potent insect-selective venom peptide called Dc1a.