Hippos
Great information, Tim. You really know your stuff.
I only ever went to Belle Vue once, in 1970.I remember the Tropical Hall with Malayan Tapirs. I saw hippos there, I should imagine in the TH, perhaps I even saw Fifi.
I managed to gain access to the derelict Belle Vue site in 1979, even getting inside the monkey house which was still equipped with branches and other cage furniture. Even so it had obviously been vandalised, fairly broke my heart. The only other identifiable enclosure was that for giraffes.
Back to hippos, last year I saw the new (for me) house in Berlin -wow, I thought the old one was good, the new one, with Nile Perch (?) is fantastic.
MichaelC.