According to SEO BirdLife Spain, this is the male. They are a little wary, because it's a youngster - he only hatched in 2015 and this could be the first time he's breeding.
But he has soldiered on like a proper macho (Spanish for 'male', the word is used all the time in the chat next to the YT stream)
He got up several times during the day, and each time headed to the bathroom. If it wasn't for this basic need, he likely wouldn't have moved an inch
