Saw-chimaera (SciiFii)

The saw-chimaera (Streptoprion reganeae, name meaning "Regan MacNeil's twisted saw") is a species of shark-like sawfish-like Eugeneodont fish that originally did not exist, but has since been created by SciiFii and introduced throughout the shallow waters in the eastern Pacific Ocean off the coast of the United States and Mexico, as well as the brackish waters and freshwater rivers in the western United States and Mexico, to help boost biodiversity. The saw-chimaera is a very large fish, growing on average of around 16-19 feet (5-6 meters) in length. The saw-chimaera's common name is due to its lower jaw, which is elongated and twisted so its teeth are facing sideways, similarly to a sawfish's upper jaw. The saw-chimaera's upper jaw lacks teeth, but is flat and hard, making it suitable for crushing prey, which primarily consists of crustaceans, mollusks, and benthic fish. The most special characteristic of the saw-chimaera, however, is its ability to swim upside down, hence its scientific name (which is named after the fictional character from the supernatural film, The Exorcist, noting how the saw-chimaera's upside down swimming is similar to Regan MacNeil walking on her back in the film). The saw-chimaera is a solitary animal throughout its life except during the breeding seasons. The conservation status of the saw-chimaera is Least Concern due to successful conservation efforts and the saw-chimaera's wide range.