The Origin of Birds any other group of animals. This was at the time in opposition to the view of anatomist Sir Richard Owen of the British Museum, who viewed "Archaeopteryx" as no different taxonomically from modern birds. Huxley's work was controversial, and this climate of uncertainty and contention about bird origins persisted well into the beginning of the 20th century. While the dinosaur-bird connection (or lack thereof) was being pursued in paleontology, the problem of the evolution of flight was under scrutiny as well. It was observed that a number of animals with moderate flying or gliding ability, such as bats, flying lizards
Specimens of Archaeopteryx the feather. "Archaeopteryx lithographica" was initially named for this original feather, rather than the full skeleton that was found around the same time, and the feather was originally the formal type specimen and holotype for the species. There are obvious problems with this idea, such as the fact that the feather may have come from a juvenile, or possibly another species altogether. The distal obtuse angle at the tip is not a feature found on the feathers of any other "Archaeopteryx" skeleton with integument imprints. It is possible, however, that the strange angle of the tip is an artifact caused