Great bustard Army training area. Here the lack of public access allows them the freedom needed as a large ground-nesting bird. It is classified by the IUCN as "vulnerable". The great bustard was classified with its scientific name in 1758 by Carl Linnaeus, though the species was referred to as "avis tarda" in the much older writings of Pliny the Elder, and hence its names in English (from Old French "bistarda") and some other languages: "abetarda" (pt), "avetarda" (gl), "avutarda" (es). "Otis" is an Old Greek name for "bustard". The specific name, "tarda", is Latin for "slow" and "deliberate", which is apt
Ben 10: Destroy All Aliens back at his house and Tetrax restores Ben's Omnitrix to normal just as the Mechamorph catches up to them. Gwen sees how the Omnitrix reacts after Ben returns to human form and deduces what has happened just as she, Ben, Tetrax and the Mechamorph are transported into the Omnitrix itself. Inside, Ben and the Mechamorph continue to battle before being attacked by a swarm of Stinkflies just as Gwen and Tetrax are ambushed by a herd of Wildmutt. The four catch up with each other and they realize that the evil Waybig is inside with them just as he resurfaces.