What was the precisely measured length of the recovered right hind limb femur of *Xenotarsosaurus*?
Answer
611 millimeters
Despite the overall size estimation being challenging due to sparse remains, the recovered right hind limb provided several specific measurements. The femur, a major bone of the upper leg, was measured precisely. The documentation states that this femur reached a length of 611 millimeters. For context, this measurement is also noted as being approximately 24.1 inches long. This dimensional data is key for scaling estimates when comparing *Xenotarsosaurus* to related, more completely known dinosaurs like *Carnotaurus*.
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?