A careful check of the full stretch of Irwell and Ship Canal by Pete Berry, myself and 'our Jack' today for any open water resulted in the following:
River Irwell off Woden Street, Salford, upstream of Pomona Dock (unfrozen):
Goosander- 12 Gadwall- 2 Kingfisher- 1 Cormorant- 6 Mallard- 16 Great Crested Grebe- 3 Sparrowhawk- 1 Fieldfare- 160 in trees and a couple of bulging berry bushes along the ship canal there