What was the approximate average length reported for the very small, bird-like dinosaur *Xiaotingia zhengi*?
Answer
23.6 inches (60 cm)
The stature of *Xiaotingia* is described as being comparable to a modern hen or pigeon, indicating a very small dinosaur. Specifically, the text states that its average length is consistently reported as approximately 23.6 inches, which is equivalent to 60 cm. This measurement emphasizes its petite size relative to many other Jurassic fauna and highlights why it was considered easy prey for larger predators roaming its environment.

Related Questions
To which biological family does the dinosaur *Xiaotingia zhengi* belong, alongside its relatives?What was the approximate average length reported for the very small, bird-like dinosaur *Xiaotingia zhengi*?What functional adaptation were the proportionally long forelimbs of *Xiaotingia* hypothesized to be used for?Where were long, pennaceous feathers specifically noted to adorn the lower hindlimbs of *Xiaotingia zhengi*?What significant anatomical measurement relationship exists between the femur and the humerus in *Xiaotingia*?What is the presumed main component of the carnivorous diet for *Xiaotingia zhengi*, suggested by its reduced dentition?Which term describes the combination of lifestyle attributes for *Xiaotingia*, involving time spent both on the ground and in trees?How many teeth were believed to be present in the dentary bone of *Xiaotingia zhengi*?What was the maximum recorded length of the feathers growing from the femur of *Xiaotingia zhengi*?By approximately how many million years did *Xiaotingia zhengi* predate *Archaeopteryx* based on their respective geological ages?