10 most popular species in visited zoos

Black swan / Cygnus atratus Emu / Dromaius novaehollandiae Ring-tailed lemur / Lemur catta Slender-tailed meerkat / Suricata suricatta Blue-and-yellow macaw / Ara ararauna Red-eared slider / Trachemys scripta elegans Common peafowl / Pavo cristatus Bactrian camel / Camelus bactrianus Green iguana / Iguana iguana Burmese rock python / Python bivittatus