How interesting that this kind of language will get birds attention more readily it seems than regular bird speak! When I played this back Alfie totally tuned in to it, then took off, screeching in unison with herself!! I'm going to try playing it again for her when she is in a talkative mood and see if I can't get a better shot of the "Pteradactyl"!
Talking of which, I was astonished to find loads of actual sightings of pteradactyls on youtube! Apparantly there have been around 1400 sightings of them in America in the last 30 years! Who knew??!
Thanks for the replies folks.
xx