Researchers say that there is evidence that 100 different species, including rhino, antelope, tigers, ostriches, snakes, and alligators, were once kept beneath what is now the West Tower.
Uurijate sõnul on tõendeid, et nüüdse Läänetorni asupaigas hoiti kunagi rohkem kui 100 loomaliiki, sealhulgas ninasarvikuid, antiloope, tiigreid, jaanalinde, madusid ja alligaatoreid.