Possible Lizard enters cave on Mars

A photo from the Mars Curiosity Rover reveals what appears to be a small animal what looks like a lizard that enters a cave on Mars.


The image was taken by Mastcam: Right (MAST_RIGHT) onboard NASA's Mars rover Curiosity on Sol 1438 (2016-08-22 11:33:14 UTC).

This is not the first time a lizard has been spotted, also in 2013 a lizard has been spotted, yet other living species walking around on the surface of the planet.

The discovery of another animal on Mars this of course raises the question again, was it placed there for some reason or is it a native Martian species.