The common masco (Proyektus Tifonia) is a small, 2.5 cm long Cerasnatchform native to the northern oceans of Typhon. They are known for having a wide open mouth which can't close, two large big eyes and a dorsal fin which evolved from a fin. They mainly eat plankton species and other creatures that fit in their mouth.
And yes :D this is a creature Friday! After 2 years! (oh and also, this is suppose to be my pfp)