Hi Jonh
Pendulin for October still a challenge as sometimes they came later in the year , but i normally to see them in the park , there are two observatories and i saw them already on both.
This humid area enjoys a wealth of wildlife, particularly birdlife and from the observatories, you can enjoy nature and view.
www.vilamouraworld.com
Crested , quite easy i saw then several times in places with villas surrounded with pine trees , this is a spot where i normally spot then.
Quarteira, Portugal
www.google.com
Cheers
Rogerio