Different types of mandibles exist, with Super Predators and Mutated Predators having the most unique ones. K. Kowalski. “ Models: How computers make predictions.” Science News for Students. October 9, 2014. This little call would be very handy if you are in an area with cats as well as coyotes. Calls-M-All Holzman, Roi; Day, Steven W.; Mehta, Rita S.; Wainwright, Peter C. (10 June 2008). "Jaw protrusion enhances forces exerted on prey by suction feeding fishes". Journal of the Royal Society Interface. 5 (29): 1445–1457. doi: 10.1098/rsif.2008.0159. PMC 2607355. PMID 18544504.

The Predator's mouth went through several iterations before he got a sudden suggestion from his friend, James Cameron, who had worked with him on the Terminator and Aliens. In addition to Predaliens, there also exist regular tusked Xenomorphs that have not gained their mandibles from Predator DNA. Collar, David C.; Reece, Joshua S.; Alfaro, Michael E.; Wainwright, Peter C.; Mehta, Rita S. (June 2014). "Imperfect Morphological Convergence: Variable Changes in Cranial Structures Underlie Transitions to Durophagy in Moray Eels". The American Naturalist. 183 (6): E168–E184. doi: 10.1086/675810. ISSN 0003-0147. PMID 24823828. S2CID 17433961. Westneat, Mark W. (2005), "Skull Biomechanics and Suction Feeding in Fishes", Fish Biomechanics, Fish Physiology, vol.23, Elsevier, pp.29–75, doi: 10.1016/s1546-5098(05)23002-9, ISBN 9780123504470 Strap the mask's jaw to your chin. When you open your mouth the bottom jaw opens and gets pulled down and the wire connected to the mandibles pushes them away from the mouth.

Types of Calls

The default position of the mandibles is being closed around the Predator's mouth, especially when wearing a bio-mask.

The inner jaw is capable of extending up to half a meter from the creature's head, [2] although typically it is used only at close quarters. The piston-like appendage is incredibly powerful, easily capable of punching a hole through bone and even metal; [3] [4] striking force has been estimated at between 70-100PSI. [5] Not all Xenomorphs have Inner Jaws. Workers, an evolution or perhaps variation of the standard drone, have a long, pink tongue for secreting Hive resin. These are contrasting methods for the removal of food particles from a water flow: for example, by the gill rakers of fish, the baleen of whales, or the ostia of sponges.This handy little call is one I have carried for many years. It really is a do-it-all tool that can stay in your hunting kit year around. Hunting these very efficient predators helps keep our game populations healthy and provides you the opportunity to hunt longer and hone your skills in the outdoors.