X-Ray of an alien skeleton?

Is this an x-ray and photo of an alien? According to this video, Dr. Steven Greer thinks it’s possible. The video states that he has been studying the remains of a small apparent alien that were found in South America three years ago in an area well known for UFO activity. However the remains are only six inches long and could be that of a fetus of a human being or another primate. More study is needed to determine exactly what this is.