ACROSS
1/21 across Sheep-herding and most intelligent dog? (6, 6)
5 Brown and white raptors, fish-hawks (7)
9 Ruminant in Dundee river! (4)
10 E.g a Fenland waterway (5)
11 Meat that can be ‘white’ or ‘rose/pink’ (4)
12 Britain’s largest bat (clue: notmodified) (7)