Page 226 - The Origin of Birds and Flight
P. 226

224                  The Origin of Birds and Flight

                                           SINOSAUROPTERYX: ANOTHER FOSSIL

                                            SUBJECTED TO SPECULATIVE CLAIMS
                                          With every new fossil discovery, evolution-
                                     ists speculate about the dinosaur-bird link. Every
                                     time, however, their claims are refuted as a result
                                     of detailed analyses.
                                       One example of such dino-bird claims was
                            Sinosauropteryx, announced with enormous media propa-
                ganda in 1996. Some evolutionist paleontologists maintained that this
                fossil reptile possessed bird feathers. The following year, however,
                examinations revealed that these structures so excitedly described as
                feathers were actually nothing of the sort.
                     One article published in Science magazine, “Plucking the Feathered
                Dinosaur,” stated that the structures had been misperceived as feathers
                by evolutionist paleontologists:
                     Exactly 1 year ago, paleontologists were abuzz about photos of a so-
                     called “feathered dinosaur” . . . The Sinosauropteryx specimen from the
                     Yixian Formation in China made the front page of The New York Times,
                     and was viewed by some as confirming the dinosaurian origins of
                     birds. But at this year’s vertebrate paleontology meeting in Chicago late
                     last month, the verdict was a bit different: The structures are not
                     modern feathers, say the roughly half-dozen Western paleontologists
                     who have seen the specimens. . . . Larry Martin of Kansas University,
                     Lawrence, thinks the structures are frayed collagenous fibers beneath
                     the skin—and so have nothing to do with birds. 196
                     About the speculative claims regarding feathers and
                Sinosauropteryx, Alan Brush of Connecticut University had this to say:
                     The stiff, bristlelike fibers that outline the fossils lack the detailed
                     organization seen in modern feathers.  197
                     Another important point is that  Sinosauropteryx had bellows-like
                lungs, like those in reptiles. According to many researchers, these show
                that the animal could not have evolved into modern-day birds with their
                high-performance lungs.
   221   222   223   224   225   226   227   228   229   230   231