Due to the construction on the new runway area to the north, the poor fella's are looking for greener pastures. They have been around as long as I remember but lately you observe them almost every night.
By the way...any of you seen the lizards?? Also been around for many years and nests on the left side of H/P "X". Seen them myself and I know some Dhabi pilots have reported them a few times to ATC.
What do we need next to start a zoo??