Immature Emerald Basilisk stationary on a tree trunk in Tortuguero Park, Costa Rica - Feb 2005The image was taken using a flash, which I believe accounts for the brilliance of the green on the underside.
Public Domain Mark Sum Courtesy of life.nbii.gov
NBII images
Category hierarchy: Animals | ReptilesDescription: Green basilisk clings to the side of a log.Capture device: Canon EOS 30DLocality: Latitude: 3.892955560000000e+001; Longitude: -7.704969939999999e+001