Not Molly!

Who's this then?
It's not Molly.
This is Molly's litter-sister Ubi (short for UB40!)
I went to see whether they look alike bit you wouldn't mistake them from their faces. As two black dripping forms emerging from the duckweed infested stream, however, there wasn't much between them!
Ubi has a shorter body and a finer muzzle, Molly perhaps a bit bigger.
Both lovely. Saw Molly's mum Milly too and their playmate Bob (came to them called Marley, but Milly and Marley too alike so he became Bob Marley and now just Bob!