For people who hate snakes and spiders equally, you will be nothing short of horrified at this incredible combo! The Pseudocerastes urarachnoides, or the spider-tailed horned viper, is a snake that is endemic to an area in the West of Iran. It’s tail resembles that of a spider’s, with which the animal lures in its prey.
This terrifying viper camouflages itself in the desert rocks in which it lives, and when a bird falls into its trap, it strikes quickly and mercilessly.
Have a look at this animal in the heat of the action:
Source: IFL Science