Fig. 2

Microscopic examination of nematode eggs in the feces of captive wild animals. In non-human primates, Trichuris sp. (a–e) from baboon, white-cheeked gibbon, Francois’s langur, golden monkey, macaque; Strongylida (f) and Strongyloides sp. (g) from macaque. In omnivores, Trichuris sp. (h, i) from porcupine and nutria. In herbivores, Strongylida (j–n) from impala, argali, black goat, cape oryx, giraffe; Nematodirus sp. (o) from impala, Capillariidae (p–r) from argali, alpaca, giraffe; and Trichuris sp. (s) from giraffe. In avians, Ascaridia sp./Heterakis sp. (t) and Capillariidae (u) from peafowl; Ascaridia sp./Heterakis sp. (v, w) from yellow-bellied tragopan and blue pheasant; Capillariidae (x–aa) from blue pheasant, red-breasted parakeet, white cockatoo, pigeon; Ascaridia sp./Heterakis sp. (ab) from pigeon. In reptiles, Capillariidae (ac) from tortoise, Oxyurid (ad–af) from bearded dragon, rhino iguana, and green iguana. In carnivores, Strongylida (ag) from the Malayan sun bear, Toxascaris leonina (ah) from the South China tiger, Strongyloides sp. (ai) from the Chinese pangolin