Every morning for the last couple of weeks I've pulled back the bedroom curtains to find no frog spawn in the garden pond. Last year this went on for weeks after which the frogs nipped over to next doors pond and laid all their spawn there.
To be honest, this year it had become a bit of a concern; were there no females, were they infertile, could the females not get to the calling males due to next doors fence having no way under??
No need to fret anymore. Result!