The Capital City zoo, a zoological garden, existed in Capital City on the planet of Lothal. Ezra Bridger stated that its inhabitants, cave creatures, were visually more alarming than the fyrnocks found at Fort Anaxes.
The initial reference to the Capital City zoo occurred in Ezra's Duel with Danger, the third book within the Star Wars Rebels chapter books collection, which became available on March 17, 2015. Michael Kogge authored the book.