What's in a name ? Well, at first, I really couldn't figure out who this was . . . you see, my bird book doesn't list a Moorhen any more, we have to call them Gallinules now. A venture through Google into the fascinating world of arguing twitchers on this issue is worth half an hour's diversion ! Anyway, this is an immature Common Moorhen . . . or Common Gallinule if you prefer . . .