I got one of the walk leaders to look and he didn't think it was but still suggested I remove it. Of course the leader who had a tick removal instrument couldn't be contacted. With care I removed it without maiming it and it did its best to run away.
|Moving too fast to be an easy photographic subject|
Whilst Spain, like the UK, is considered to have endemic Borrelia species the tick and small mammal populations the transmission of causative bacteria of Lyme disease is considered to be fairly low if removed promptly. Thus testing and antibiotic treatment are only considered if symptoms develop - especially erythema migrans. I'll have to look out for this through September.