31 Posts of Monsters: OOP Monsters

This post isn't about a singular creature, or even a singular place. OOP stands for Out Of Place. The cryptid application is mostly of creatures that are not known to live in an area, but are seen with some frequency. These differ from regular invasive species in that OOP animals generally are never caught, or verified outside of infrequent eyewitness reports.

Name: Various. All OOP animals are real, known animals, just in places they're not supposed to, or known to live, in. See also Alien Bi...