If you are travelling north at all, I was talking to someone yesterday who had 2 Sandgrouse feeding with/near feral pigeons at Las Salinas in the past couple of days. They have also been seen a few times
here (Barranco de la Muley) in the past week, an area I'll hopefully have time to check out myself now I've finally got the
troublesome Tropicbird out of the way (took 6 attempts!).
By the way, I've seen Atlantic Lizard most times I've explored the stream (with plenty of water in) at the south edge of the Atlantico complex (Caleta de Fuste area).