I don't know what kind of bug that is, but that's a really clear photo of a fingertip.  FYI - notice the circular pattern, that makes it a whorl.  In the lower right corner of the photo is an area that looks like a "Y", that is the delta.  On the left side of the fingerprint you can see some ridges that end or split in two.  Those are called points of identification.  Generally, nine or more points, in sequence, and proper relationship to one another, will constitute a fingerprint match.