What is the higher weight estimate cited in the comparative table for *Xenotarsosaurus*?
Answer
750 kg (1,654 lbs)
Estimating the mass of *Xenotarsosaurus* involves comparing its known femur and vertebrae to relatives, leading to varying figures. The comparative table presents two main published estimates. The lower estimate provided is 430 kg (948 lbs), associated with a 2016 figure. Conversely, the higher estimate, associated with a 2010 figure, lists the weight as 750 kg, which converts to 1,654 lbs. This higher figure represents one end of the published spectrum used to categorize the predator as medium-sized for its environment, though Dinopedia's range extends up to 1,000 kg.
Related Questions
What does the generic name *Xenotarsosaurus* translate to based on its Greek roots?Which paleontologist was honored by the specific name *bonapartei*?In which Argentine geological feature were the *Xenotarsosaurus* fossils primarily discovered?What two specific bones in the *Xenotarsosaurus* ankle were found completely fused in the type specimen?What functional adaptation is theorized for the highly fused ankle structure in *Xenotarsosaurus*?What two types of skeletal elements constitute the limited known type specimens of *Xenotarsosaurus*?Which titanosaurian sauropod is mentioned as existing within the same ancient South American ecosystem as *Xenotarsosaurus*?What was the precisely measured length of the recovered right hind limb femur of *Xenotarsosaurus*?What alternative classification was proposed around 1989 for *Xenotarsosaurus* due to taxonomic uncertainty?What is the higher weight estimate cited in the comparative table for *Xenotarsosaurus*?The initial assignment of *Xenotarsosaurus* to Abelisauridae was based on hind leg similarities with which specific relative?What was the lower estimated length provided for *Xenotarsosaurus* in the size comparison table?