Hello Aurelio
Thanks for your comments.
I have seen Calamón común at the El Prat Cabanes at Torrenostra. A single bird on three occasions 28th July, 2nd September and 6th October 2004.
Thank you man. I follow The birdman of Alcossebre sometime ago. I am glad to kwon you. You can see my complete blog at www.alauda.biz
See you.