I've come across quite a few Ravens just recently. You can usually find them up on high ground and these birds below were up at Danebower where the moors are vast. I also saw plenty in Llandudno up on the rocky Great Orme. I even saw my first one over my garden at the weekend. Maybe it was lost.
They make a great noise that is very different to other members of the crow family and quite unmistakable if you're to hear it.